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Summary of Contents for Intel SR1475
- Page 1 ® ® Intel Server Chassis SR1475 / Intel Server System SR1475NH1-E Technical Product Specification Intel order number D54566-001 Revision 1.0 March 2006 Enterprise Platforms and Services Marketing...
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Page 2: Revision History
Revision History Date Revision Modifications Number March 2006 Initial Release Revision 1.0... - Page 3 Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right.
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Page 4: Table Of Contents
Table of Contents ® 1. Intel Server Chassis SR1475 Feature Summary ............- 13 - Chassis Views ....................- 13 - Chassis Dimensions ..................- 14 - ® Intel Server Chassis SR1475 System Components.........- 14 - Rear Panel Components ...................- 15 - Hard Drive and Peripheral Bays ................- 15 - Control Panel .....................- 16 -... - Page 5 Standard Control Panel Buttons ...............- 44 - Standard Control Panel LED Indicators.............- 45 - 4.2.1 Power / Sleep LED ....................- 46 - 4.2.2 Drive Activity LED ....................- 46 - 4.2.3 System Identification LED..................- 47 - Control Panel Connectors..................- 47 - Internal Control Panel Assembly Headers ............- 47 - 5.
- Page 6 6.17 AC Line Fuse .....................- 60 - 6.18 Power Factor Correction..................- 60 - 6.19 Efficiency ......................- 60 - 6.20 Grounding ......................- 60 - 6.21 Remote Sense ....................- 60 - 6.22 Output Power / Currents ..................- 61 - 6.22.1 Standby Outputs ....................- 61 - 6.22.2 Fan Operation in Stand-By Mode ..............- 61 - 6.23...
- Page 7 7.15.8 Maximum Allowable Temperatures on Inlet Receptacles ........- 76 - 7.15.9 Maximum Allowable Temperatures on Power Cords.........- 76 - ® 8. Supported Intel Server Boards..................- 77 - ® Intel Server Board SE7230NH1-E Feature Set..........- 77 - 9. Regulatory, Environmentals, and Specifications ............- 80 - Product Regulatory Compliance ................- 80 -...
- Page 8 BSMI (Taiwan) ....................- 83 - Replacing the Back up Battery ................- 84 - System Level Environmental Limits ..............- 85 - Serviceability......................- 85 - ® Appendix A: Intel Server Chassis SR1475 Integration and Usage Tips......- 3 - Glossary...........................- 4 - Revision 1.0 viii...
- Page 9 Server Chassis SR1475 Cooling Subsystem ..........- 20 - ® Figure 12. Intel Server Chassis SR1475 System Fans 4, 5, 6, 7, 8 ........- 21 - ® Figure 13. Intel Server System SE7230NH1-E System Fan Headers 4, 5, 6, 7, 8 ....- 21 - Figure 14.
- Page 10 Figure 36. 1U Full Height PCI Express* Riser Card Mechanical Drawing ......- 50 - Figure 37. Power Supply Enclosure Drawing .................- 51 - Figure 38. Airflow Characteristics ...................- 52 - Figure 39. Output Voltage Timing ...................- 64 - Figure 40. Turn On/Off Timing (Power Supply Signals)............- 66 - Figure 41.
- Page 11 List of Tables Table 1. Chassis Dimensions ....................- 14 - Table 2. Major Chassis Components..................- 15 - Table 3. Individual Fan Assembly Pin-out (J5J1, J4J1, J4J3, J4J2)........- 22 - Table 4. 4-pin Floppy Power Connector Pin-out (J3)..............- 25 - Table 5. 34-pin Floppy Connector Pin-out (J2) ...............- 25 - Table 6.
- Page 12 Table 35. Voltage Regulation Limits ..................- 61 - Table 36. Transient Load Requirements.................- 62 - Table 37. Capacitve Loading Conditions ................- 62 - Table 38. Ripple and Noise.....................- 63 - Table 39. Output Voltage Timing ....................- 64 - Table 40. Turn On/Off Timing ....................- 65 - Table 41.
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Page 13: Intel
® ® SR1475NH1-E consists of the Intel Server Board SE7230NH1-E integrated into the Intel Server Chassis SR1475. The server board and the server chassis have feature sets designed to support the high-density server market. ® The Intel Server Board SE7230NH1-E is available in two different configurations, the SE7230NH1LC version and the SE7230NH1LX version. -
Page 14: Chassis Dimensions
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Chassis Dimensions Table 1. Chassis Dimensions Height 43.25 mm 1.703” Width 430 mm 16.930” Depth 672 mm 26.457” Max. Weight 14.1 kg 31 LBS ® Intel Server Chassis SR1475 System Components Figure 4. -
Page 15: Rear Panel Components
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Table 2. Major Chassis Components Power Supply Control Panel Chassis Intrusion Switch Hard Drive Bays PCI Riser Card Assembly Placement Slim-line Drive Bay CPU Air Duct Placement PS / Electronics Bay Isolation Air Baffle... -
Page 16: Control Panel
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Figure 6. Front Panel Feature Overview Slim-line drive bay (CD-ROM or DVD/CDR or Floppy) Control Panel Hard Drive Fault/Activity LED 1” Hard Drive Bays Chassis Handle Control Panel The server chassis control panel assembly is pre-assembled and modular in design. The entire module assembly slides into a predefined slot in the front of the chassis. -
Page 17: Figure 7. Control Panel Module
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Figure 7. Control Panel Module The control panel supports several push buttons and status LEDs, and includes USB and video ports to centralize system control, monitoring, and accessibility to within a common compact design. -
Page 18: Power Sub-System
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Power Sub-system The power sub-system of the server chassis consists of a single non-redundant 350 W power supply (PS) and provides several integrated management features including: • Status LED • Over-temperature protection circuitry •... -
Page 19: Figure 9. Optional Front Bezel
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Figure 9. Optional Front Bezel Light pipes in the front bezel supporting the standard control panel allow the system status LEDs to be monitored with the bezel installed Figure 10. Front Bezel Options Revision 1.0... -
Page 20: Cooling Sub-System
® Note: The Intel Server Chassis SR1475 does not support redundant cooling. Should a fan fail, the system should be brought down as soon as possible to replace the failed fan. ®... -
Page 21: System Fans
® Figure 12. Intel Server Chassis SR1475 System Fans 4, 5, 6, 7, 8 ® Figure 13. Intel Server System SE7230NH1-E System Fan Headers 4, 5, 6, 7, 8 Revision 1.0... -
Page 22: Power Supply Fans
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E The following table provides the pin-outs for each dual rotor fan header. Table 3. Individual Fan Assembly Pin-out (J5J1, J4J1, J4J3, J4J2) Signal Name Description FAN_SPEED_CNTL2 Control the fan speed FAN_FAIL... -
Page 23: Figure 15. Cpu/Memory Air Duct
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E The CPU/memory air duct must be properly installed to direct airflow through the processor heatsink and the memory area of the system. Figure 15. CPU/Memory Air Duct Notes: 1. If the CPU/memory air duct is removed, the system will not meet the thermal cooling requirements of the processor, which will most likely result in degraded performance as a result of throttling or thermal shutdown of the system. -
Page 24: Peripheral And Hard Drive Support
The chassis provides a slim-line drive bay that can be configured for either CD-ROM, DVD/CDRW, or floppy drives, with or without the presence of a backplane. Regardless of ® whether a SATA or SCSI backplane is present, all slim-line devices attach directly to the Intel Server Board SE7230NH1-E. ®... -
Page 25: Floppy Drive Support With Or Without Backplane Present
The power cable for the floppy drive is provided via a slim-line Y cable which comes with the ® Intel Server Chassis SR1475. The third connector has 34 pins and is cabled to the legacy floppy connector on the server board; this connector has the following pin-out. Table 5. 34-pin Floppy Connector Pin-out (J2) -
Page 26: Optional Floppy Drive Configuration
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.1.2 Optional Floppy Drive Configuration For system configurations that require a CD-ROM or DVD-CDR and floppy drive, where using a USB floppy or USB CD-ROM is not desired, an accessory kit which consists of a slim-line floppy drive tray and face plate can be used to install a floppy drive into the hard drive bay directly beneath the slim-line drive bay a shown in the following diagram. -
Page 27: Table 7. 4-Pin Cd-Rom Power Connector Pin-Out (J5)
The second connector has 4 pins and is cabled to the 2x3 pin power lead from the power ® supply. The power cable for the drive is included in the Intel Server Chassis SR1475 in the form of a Y power cable. Both ends of the Y cable are necessary when a slim-line CD/DVD is used in conjunction with a floppy installed in the hard drive bay. -
Page 28: Hard Disk Drive Bays
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Hard Disk Drive Bays The server chassis can be configured to support either fixed or hot-swap SCSI or SATA hard drive configurations. For hot-swap drive configurations, 3.5” x 1” hard disk drives are mounted to hot-swap drive trays for easy insertion to or extraction from the drive bay. -
Page 29: Fixed Drive Trays
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E OM11684 Figure 20. Hard Drive Tray Assembly A. Hard Drive B. Drive Carrier C. Side Rail D. Mounting Screw E. Hard Drive Connector 3.2.2 Fixed Drive Trays In a fixed drive configuration, each SATA/SCSI hard drive must be mounted to a non-hot-swap drive tray. -
Page 30: Hot-Swap Scsi Backplane
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Hot-Swap SCSI Backplane ® The Intel Server Chassis SR1475 SCSI hot-swap backplane (HSBP) supports the following feature set: QLogic* GEM359 enclosure management controller o External non-volatile Flash ROM C interface o Low Voltage Differential (LVD) SCSI Interface... -
Page 31: Scsi Backplane Functional Architecture
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.3.2 SCSI Backplane Functional Architecture This section provides a high-level description of the functionality distributed between the architectural blocks of the SCSI backplane. The following figure shows the functional blocks of the SCSI backplane. - Page 32 Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.3.2.2 SCSI Interface The GEM359 supports LVD SCSI operation through 8-bit asynchronous SCSI data transfers. The following SCSI command set is supported: Inquiry Read Buffer Write Buffer Test Unit Ready Request Sense...
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Page 33: Figure 24. Intel Server Chassis Sr1475 Scsi Hsbp I2C Bus Connection Diagram
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E ® Figure 24. Intel Server Chassis SR1475 SCSI HSBP I2C Bus Connection Diagram 3.3.2.4 External Memory Device The SCSI backplane contains a non-volatile 16K top boot block, 4Mbit Flash memory device that stores the configuration data and operating firmware executed by the GEM359’s internal... -
Page 34: Scsi Backplane Connector Definitions
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.3.3 SCSI Backplane Connector Definitions As a multi-functional board, several connectors can be found on the SCSI backplane. This section defines the purpose and pin-out associated with each connector. 3.3.3.1 Power Connector (Backplane to Power Supply Harness) The SCSI backplane provides power to the three drive bays, supporting up to three hard disk drives, and the slim-line drive bay, supporting one floppy drive or CD-ROM drive. -
Page 35: Table 10. Ultrawide (Se) And Ultra2 (Lvd) Ultra320 Scsi Connector Pin-Out (J8)
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Table 10. UltraWide (SE) and Ultra2 (LVD) Ultra320 SCSI Connector Pin-out (J8) Name Name BP_SCSI_D12P BP_SCSI_D12N BP_SCSI_D13P BP_SCSI_D13N BP_SCSI_D14P BP_SCSI_D14N BP_SCSI_D15P BP_SCSI_D15N BP_SCSI_DP1P BP_SCSI_DP1N BP_SCSI_D0P BP_SCSI_D0N BP_SCSI_D1P BP_SCSI_D1N BP_SCSI_D2P BP_SCSI_D2N BP_SCSI_D3P... -
Page 36: Figure 26. 80-Pin Sca2 Scsi Interface
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.3.3.3 SCA2 Hot-Swap SCSI Drive Connectors The SCSI backplane provides three hot-swap SCA2 connectors, which provide power and SCSI signals using a single connector. Each SCA drive attaches to the backplane using one of these connectors. -
Page 37: Hot-Swap Sata Backplane
Unused Unused Hot-Swap SATA Backplane ® The Intel Server Chassis SR1475 SATA hot-swap backplane (HSBP) supports the following feature set: QLogic* GEM424 enclosure management controller o External non-volatile SEEPROMs o SATA and SATA-II extension compatible o Compliance with SATA Accessed Fault Tolerant Enclosures (SAF-TE) specification, version 1.00 and addendum... -
Page 38: Sata Backplane Layout
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.4.1 SATA Backplane Layout The SATA backplane is located on the backside of the hot-swap drive bays on the inside of the chassis. Stand-offs on the chassis and a single thumb screw make for easy tool-less installation. -
Page 39: Sata Backplane Functional Architecture
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.4.2 SATA Backplane Functional Architecture This section provides a high-level description of the functionality distributed between the architectural blocks of the SATA backplane. The following figure shows the functional blocks of the SATA backplane. -
Page 40: Figure 30. Intel Server Chassis Sr1475 Sata Hsbp I2C Bus Connection Diagram
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.4.2.2 SATA Interface The GEM424 implements SAF-TE over the HBA I2C interface. The GEM424 supports the following SAF-TE command set: Read Enclosure Configuration Read Enclosure Status Read Device Slot Status Read Global Flags... -
Page 41: Sata Backplane Connector Definitions
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.4.2.3 External Memory Device The SATA backplane contains non-volatile 32K and 64K serial EEPROM devices for boot and run-time/configuration code storage respectively. These devices reside on the GEM424’s private I2C bus. -
Page 42: Table 14. 7-Pin Sata Connector Pin-Out (J2, J3, J4, J5, J6)
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.4.3.2 SATA Connectors (Backplane to Server Board) The SATA backplane has three 7-pin SATA connectors (Drive0, Drive1 and Drive2). These ® connectors correspond to the SATA connectors on the Intel Server Board SE7230NH1-E (SATA1, SATA2 and SATA3). - Page 43 Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 3.4.3.5 Slim-line CD-ROM / DVD Interface Assembly When a CD-ROM or DVD drive is installed into the slim-line peripheral bay, the drive cable is routed from a connector on the drive interposer card, to the server board legacy IDE connector.
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Page 44: Standard Control Panel
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Standard Control Panel The standard control panel supports several push buttons and status LEDs, along with USB and video ports to centralize system control, monitoring, and accessibility to within a common compact design. -
Page 45: Standard Control Panel Led Indicators
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Table 16. Standard Control Panel Button Functions Reference Feature Function Power / Toggles the system power on/off. This button also functions as a Sleep Sleep Button Button if enabled by an ACPI-compliant operating system. -
Page 46: Power / Sleep Led
Power LED will be blinking at the same time that the system status LED is off due to a failure or configuration change that prevents the BIOS from running. ® The current limiting resistors for the power LED and the NIC LEDs are located on the Intel Server Board SE7230NH1-E. 4.2.1 Power / Sleep LED Table 18. -
Page 47: System Identification Led
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 4.2.3 System Identification LED The blue system identification LED is used to help identify a system for servicing. This is especially useful when the system is installed in a high density rack or cabinet that is populated with several similar systems. -
Page 48: Table 20. 50-Pin Control Panel Connector (J3)
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E The following tables provide the pin-outs for both types of connectors. Table 20. 50-pin Control Panel Connector (J3) Description Pin # Pin # Description PWR_LCD_5VSB PWR_LCD_5VSB HDD_LED_ACT_R_L Unused RST_P6_PWRGOOD FP_SYS_FLT_LED1_R_L P5V_STBY... -
Page 49: Pci Riser Cards And Assembly
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E PCI Riser Cards and Assembly ® ® The Intel Server Board SE7230NH1-E provides one PCI riser slot (Intel Adaptive Slot), supporting full height/full length add-in card risers. The riser slot is capable of supporting risers that follow either the PCI-X* or PCI Express* specifications. -
Page 50: Riser Card Options
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Riser Card Options ® There are two different riser card options offered for use in the Intel Server Chassis SR1475. • PCI-X* – capable of supporting a single full height/full length PCI-X* 66/100 MHz add-in card. -
Page 51: Power Sub-System
The 1U 350 W power supply is designed specifically for use in the Intel Server Chassis SR1475. The physical size of the power supply enclosure is intended to accommodate power ranges from 350 W. The power supply size is 40mm x 106mm x 300mm and has a wire harness for the DC outputs. -
Page 52: Airflow Requirements
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Airflow Requirements The power supply shall incorporate two 40mm fans for self-cooling and system cooling. The fans will provide no less than 8 CFM airflow through the power supply when installed in the system. -
Page 53: Temperature
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Table 22. Acoustic Requirements Operating Conditions Inlet Temperature % of Maximum Loading LwAd (BA) Condition Condition 45ºC 100% Maximum Operating 28°C Idle 28°C Standby (main outputs off) 5Vsb/2A < 5.4 28°C... -
Page 54: P1 Main Power Connector
P1 add cable bend requirement at P1. 6.5.2 P2 Processor Power Connector Connector housing: 8-Pin Molex* 39-01-2085 or equivalent. Contact: Molex 44476-1111 or Molex 5556 as the alternative, or equivalent approved by Intel. Table 26. P2 Processor Power Connector Signal 18 AWG color... -
Page 55: Hd Power Connector (P3)
+5Vsb Purple 6.5.4 Slim-line Power Connector (P4) Connector housing: 4-pin Molex* 39-01-3042 or equivalent. Contact: Molex 44476-1111 or Molex 5556 as the alternative, or equivalent approved by Intel. Table 28. Slim-line Power Connector SIGNAL 18 AWG COLOR SIGNAL 18 AWG COLOR... -
Page 56: Ac Input Voltage
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E AC Input Voltage The power supply must operate within all specified limits over the following input voltage range, shown in table below. Harmonic distortion of up to 10% of the rated line voltage must not cause the power supply to go out of specified limits. -
Page 57: Susceptibility
The power supply meets the following electrical immunity requirements when connected to a cage with an external EMI filter which meets the criteria defined in the SSI document EPS Power Supply Specification. For further information on Intel standards please request a copy of the Intel Environmental Standards Handbook. -
Page 58: Ac Line Fast Transient (Eft) Specification
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E The power supply complies with the limits defined in EN55024: 1998 using the IEC 61000-4- 5:1995 test standard and performance criteria B defined in Annex B of CISPR 24. 6.11 AC Line Fast Transient (EFT) Specification... -
Page 59: Voltage Brown Out
The power supply shall meet all safety agency requirements for dielectric strength. Additionally, the power supply vendor must provide Intel with written confirmation of the dielectric withstand test which includes: voltage level, duration of test and identification detailing how each power supply is marked to indicate the dielectric withstand test had been completed successfully. -
Page 60: Ac Line Fuse
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 6.17 AC Line Fuse The power supply shall have one line fused in the single line fuse on the line (Hot) wire of the AC input. The line fusing shall be acceptable for all safety agency requirements. The input fuse shall be a slow blow type. -
Page 61: Output Power / Currents
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 6.22 Output Power / Currents The following tables define two power and current ratings for this 350 W power supply. The combined output power of all outputs shall not exceed the rated output power. The power supply must meet both static and dynamic voltage regulation requirements for the minimum loading conditions. -
Page 62: Dynamic Loading
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 6.23.1 Dynamic Loading The output voltages shall remain within specified limits for the step loading and capacitive loading specified below. The load transient repetition rate shall be tested between 50 Hz and 5 kHz at duty cycles ranging from 10%-90%. -
Page 63: Common Mode Noise
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 6.26 Common Mode Noise The common mode noise on any output shall not exceed 350 mV pk-pk over the frequency band of 10 Hz to 20 MHz. 1. The measurement shall be made across a 100 Ω resistor between each of the DC outputs, including ground at the DC power connector and chassis ground (power subsystem enclosure). -
Page 64: Figure 39. Output Voltage Timing
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E turn off. The table below shows the timing requirements for the power supply being turned on and off via the AC input, with PSON held low and with the AC input applied. -
Page 65: Table 40. Turn On/Off Timing
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Table 40. Turn On/Off Timing Item Description UNITS Delay from AC being applied to 5VSB being sb_on_delay 1500 within regulation. Delay from AC being applied to all output ac_on_delay 2500 voltages being within regulation. -
Page 66: Residual Voltage Immunity In Standby Mode
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E AC Input vout_holdup Vout pwok_low AC_on_delay pwok_off sb_on_delay sb_on_delay pwok_on pwok_off pwok_on PWOK pson_pwok pwok_holdup 5VSB sb_vout 5VSB holdup pson_on_delay PSON AC turn on/off cycle PSON turn on/off cycle Figure 40. Turn On/Off Timing (Power Supply Signals) 6.31 Residual Voltage Immunity in Standby mode... -
Page 67: Over-Current Limit (Ocp)
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 6.33 Over-Current Limit (OCP) The power supply shall have current limits to prevent the +3.3V, +5V, and +12V outputs from exceeding the values shown in the table below. If the current limits are exceeded, the power supply shall shutdown and latch off. -
Page 68: Over-Temperature Protection (Otp)
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 6.35 Over-Temperature Protection (OTP) The power supply will be protected against over-temperature conditions caused by loss of fan cooling or excessive ambient temperature. In an OTP condition the power supply will shutdown. -
Page 69: Pwok (Power Ok) Output Signal
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 0.3V ≤ Hysteresis ≤ 1.0V in 1.0-2.0V input voltage range is required Disabled ≤ 1.0 V PS is ≥ 2.0 V PS is enabled disabled Enabled 2.0V 1.0V 5.25V Figure 41. PSON# Required Signal Characteristic. -
Page 70: Environmental Requirements
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 6.39 Environmental Requirements 6.39.1 Temperature Operating Ambient, normal mode (inlet air): +0°C min / +45°C max at 5000 feet above sea level. (At full load, with a maximum rate of change of 5°C/10 minutes, but no more than 10°C/hr) Operating Ambient, stand-by mode (inlet air): +0°C min / +45°C max at 5000 feet above sea... -
Page 71: Electromagnetic Compatibility
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Electromagnetic Compatibility The power supply shall comply with FCC Part 15, CISPR 22 and EN55022; Class A for both conducted and radiated emissions with a 10dB margin. Tests shall be conducted using a shielded DC output cable to a shielded load. -
Page 72: Magnetic Leakage Fields
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Magnetic Leakage Fields The PFC choke magnetic leakage field shall not cause any interference with a high resolution computer monitor placed next to or on top of the end use chassis. Final acceptable leakage field strength will be determined by the end system vendor during system level testing in the end use chassis. -
Page 73: Serviceability
Qualification Inspection/Test Procedure. Intel reserves the right to negate type one (form, fit, safety, function, or reliability) changes within 30 days. All type one changes must be submitted to Intel for review and must be approved in writing. Modification to certification records shall be provided to Intel upon completion. -
Page 74: Power Supplies Compliance Information
International certifications. To support ALPHA or BETA development shipment of engineering sample type shipments, other 3rd party certifications such as (NEMKO, CSA) are acceptable. Power Supply Vendor shall provide the following power supply certification documentation to Intel. Documents should be provided electronically if possible. -
Page 75: Immunity Compliance Information
Green PC eco-label Sweden TCO eco-label Materials used in the power supply shall comply with Intel’s Environmental Product content Specification located at http://supplier.intel.com/ehs/environmental.htm. If the power supply is an external power supply rated less than 75 W, the power supply shall comply with the European Commission’s “Code of Conduct for External Power Supplies.”... -
Page 76: Other Safety Requirement Notations
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Examples of Blue Angel, TCO, and Green PC eco-labels require that plastic parts > 25g meet the following: • Are marked according to ISO 11469 (requires identification of plastic, e.g. >PC/ABS<) •... -
Page 77: Supported Intel Server Boards
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E ® Supported Intel Server Boards ® The Intel Server Chassis SR1475 is mechanically and functionally designed to support the ® Intel Server Board SE7230NH1-E. ® Intel Server Board SE7230NH1-E Feature Set •... -
Page 78: Figure 42. Se7230Nh1-E (Lx) Board Layout
Fan Support Two general purpose 3-pin fans Two general purpose 4-pin fans One 4-pin processor fan (active heatsink required) ® Four 8-pin dual rotor fans for Intel high density applications (Intel Server ® Chassis SR1475 and Intel Server System SR1475NH1-E). -
Page 79: Table 46: Baseboard Layout Reference
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Table 46: Baseboard Layout Reference Description Description Description Chassis Intrusion Header Memory Slot DIMM 2B Floppy Connector PCI (32bit/33MHz) Slot 1 Memory Slot DIMM 1B SCSI LED Connector (moved) PCI (32bit/33MHz) Slot 2... -
Page 80: Regulatory, Environmentals, And Specifications
® The Intel Server Chassis SR1475 has been tested and verified to comply with the following electromagnetic compatibility (EMC) regulations when installed a compatible Intel host system. For information on compatible host system(s) refer to Intel’s Server Builder website or contact your local Intel representative. -
Page 81: Product Regulatory Compliance Markings
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 9.1.3 Product Regulatory Compliance Markings This product is provided with the following Product Certification Markings. • UL / cUL Listing Mark • CE Mark • German GS Mark • FCC, Class A Verification Marking •... -
Page 82: Fcc Verification Statement
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Any changes or modifications not expressly approved by the grantee of this device could void the user’s authority to operate the equipment. The customer is responsible for ensuring compliance of the modified product. -
Page 83: Japan Emc Compatibility
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E 9.2.5 Japan EMC Compatibility Electromagnetic Compatibility Notices (International) English translation of the notice above: This is a Class A product based on the standard of the Voluntary Control Council For Interference (VCCI) from Information Technology Equipment. If this is used near a radio or television receiver in a domestic environment, it may cause radio interference. -
Page 84: Replacing The Back Up Battery
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Replacing the Back up Battery The lithium battery on the server board powers the real time clock (RTC) for up to 10 years in the absence of power. When the battery starts to weaken, it loses voltage, and the server settings stored in CMOS RAM in the RTC (for example, the date and time) may be wrong. -
Page 85: System Level Environmental Limits
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E System Level Environmental Limits The table below defines the system level operating and non-operating environmental limits (office or computer room environment). Table 47. System Office Environment Summary Parameter Limits Operating Temperature +10°C to +35°C with the maximum rate of change not to exceed 10°C per hour... -
Page 86: Table 48. Mean Time To Repair Estimate
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Table 48. Mean Time To Repair Estimate Activity Time Estimate Remove cover 10 sec Remove and replace hard disk drive 3 min Remove and replace power supply module 2 min Remove and replace system fan... -
Page 88: Appendix A: Intel Server Chassis Sr1475 Integration And Usage Tips
Appendix A: Intel Server Chassis SR1475 Integration and Usage Tips ® This section provides a list of useful information that is unique to the Intel Server Chassis ® SR1475 and should be kept in mind while integrating and configuring the Intel Server Board SE7230NH1-E. -
Page 89: Glossary
Intel® Server Chassis SR1475 / Intel® Server System SR1475NH1-E Glossary Glossary Word / Acronym Definition Australian Communication Authority ANSI American National Standards Institute Baseboard Management Controller CMOS Complementary Metal Oxide Silicon DC-to-DC Emergency Management Port Front Panel Fault Resilient Boot...