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Summary of Contents for Intel D845PESV
- Page 1 Intel ® Desktop Board D845PESV Product Guide A99406-002 Order Number:...
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Page 2: Revision History
Intel may make changes to specifications and product descriptions at any time, without notice. Desktop Board D845PESV may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. -
Page 3: Table Of Contents
Power Management Features ...16 ACPI...16 Suspend to RAM (Instantly Available PC Technology) ...16 Hardware Management ...17 Power Connectors ...17 Fan Connectors ...18 Fan Speed Control (Intel Resume on Ring...18 Wake from USB...18 Wake from PS/2 Keyboard/Mouse...18 PME# Wakeup Support ...18 Speaker...18 Battery...19... - Page 4 Intel Desktop Boards D845PESV Product Guide Connecting the Processor Fan Heat Sink Cable...25 Removing the Processor ...25 Installing and Removing Memory ...26 Installing DIMMs ...26 Removing DIMMs ...27 Installing and Removing an AGP Card ...27 Installing an AGP Card ...28 Removing the AGP Card ...28...
- Page 5 Prevent Power Supply Overload...78 Place Battery Marking ...78 Use Only for Intended Applications...78 Figures 1. Desktop Board D845PESV Components ... 9 2. Location of Standby Power Indicator...17 3. Installing the I/O Shield ...22 4. Desktop Board Mounting Holes ...23 5. Installing a Processor...24 6.
- Page 6 Intel Desktop Boards D845PESV Product Guide Tables 1. Feature Summary ... 7 2. Supported Processors ...10 3. RJ-45 LAN Connector LEDs ...14 4. Front Panel Header (J9G1)...31 5. Front Panel Audio Header Signal Names (J8A1) ...31 6. Front Panel USB 2.0 Header (J9F1) ...32 7.
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Page 7: Desktop Board Features
Memory NOTE: 512 Mbit technology up to 2 GB, but this technology has not been validated on this Intel desktop board. For more information about the latest list of tested memory, refer to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/... - Page 8 Hardware monitor with: NOTE For information about Intel desktop boards, including technical product specifications, BIOS updates, and device drivers, go to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/ Up to six USB 2.0 ports — Four ports routed to the back panel —...
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Page 9: Components
Components Figure 1 shows the location of the major components on Desktop Board D845PESV. Audio codec Front panel audio header Auxiliary line-in connector (ATAPI) Rear chassis fan connector (fan speed control) CD-ROM connector (ATAPI) Back panel connectors 12 V processor core voltage connector... -
Page 10: Processor
Desktop Board D845PESV requires an ATX12V compliant power supply to function according to desktop board specifications. The desktop board has two ATX12V compliant power supply connectors that are needed to provide extra power to the Intel 845PE chipset and Intel Pentium 4 processor or Intel Celeron processor. -
Page 11: Main Memory
Desktop Board D845PESV has been designed to support DIMMs based on 512 Mbit technology up to 2 GB, but this technology has not been validated on this Intel desktop board. For more information about the latest list of tested memory, refer to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/... -
Page 12: Intel ® 845Pe Chipset
Low Pin Count (LPC) interface AC ’97 2.1 compliant link for audio and telephony codecs Integrated Intel 82562ET 10/100 Mbit/sec Platform LAN Connect (PLC) device for interfacing the ICH4 LAN connect interface to LAN connect component Three UHCI and one EHCI compliant host controllers with support for up to six USB ports... -
Page 13: Input/Output (I/O) Controller
Supports RJ-45 connector with status indicator LEDs Programmable transit threshold Configurable EEPROM that contains the MAC address LAN Subsystem Software For LAN software and drivers, refer to the D845PESV link on Intel’s World Wide Web site at: http://support.intel.com/support/motherboards/desktop Desktop Board Features... -
Page 14: Rj-45 Lan Connector Leds
USB device. This Intel desktop board supports up to six USB 2.0 ports via ICH4; four ports routed to the back panel and two routed to a USB front panel header. USB 2.0 ports are backward compatible with USB 1.1 devices. -
Page 15: Expansion Slots
Accelerated Graphics Port (AGP) NOTE Desktop Board D845PESV is only compatible with 1.5 V AGP cards. AGP is a high-performance interface for graphics-intensive applications, such as 3D graphics. AGP is independent of the PCI bus and is intended for exclusive use with graphical display devices. -
Page 16: Security Passwords
The Intel desktop board’s standby power indicator, shown in Figure 2, is lit when there is standby power to the system. This includes the memory modules and PCI bus connectors, even when the computer appears to be off. -
Page 17: Hardware Management
Resume on Ring Wake from USB Wake from PS/2 keyboard/mouse PME# wakeup support Power Connectors Desktop Board D845PESV has two power connectors. See Figure 11 on page 33 for the location of the power connectors. CR8H1 Desktop Board Features OM14704... -
Page 18: Fan Connectors
Intel Desktop Board D845PESV Product Guide Fan Connectors Desktop Board D845PESV has two chassis fan connectors and one processor fan connector. See Figure 11 on page 33 for the location of the fan connectors. Fan Speed Control (Intel Intel Precision Cooling automatically adjusts the chassis fan speeds depending on the system’s temperature. -
Page 19: Battery
Battery A battery on the Intel desktop board keeps the values in CMOS RAM and the clock current when the computer is turned off. See Chapter 2 starting on page 21 for instructions on how to replace the battery. Real-Time Clock Desktop Board D845PESV has a time-of-day clock and 100-year calendar. - Page 20 Intel Desktop Board D845PESV Product Guide...
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Page 21: Installing And Replacing Desktop Board Components
2 Installing and Replacing Desktop Board Components This chapter tells you how to: Install the I/O shield Install and remove the desktop board Install and remove a processor Install and remove memory Install and remove an AGP card Connect the IDE cable Connect the front panel header Install the front panel audio solution Install the front panel USB solution... -
Page 22: Installing The I/O Shield
Intel Desktop Board D845PESV Product Guide Installing the I/O Shield The Intel desktop board comes with an I/O shield. When installed in the chassis, the shield blocks radio frequency transmissions, protects internal components from dust and foreign objects, and promotes correct airflow within the chassis. -
Page 23: Installing And Removing The Desktop Board
Installing and Replacing Desktop Board Components Installing and Removing the Desktop Board Refer to your chassis manual for instructions on installing and removing the Intel desktop board. WARNING Only qualified technical personnel should do this procedure. Disconnect the computer from its power source before performing the procedures described here. -
Page 24: Installing And Removing A Processor
Desktop Board D845PESV has an integrated processor fan heat sink retention mechanism (RM). For instructions on how to install the processor fan heat sink to the integrated processor fan heat sink RM, refer to the boxed processor manual or the Intel World Wide Web site at: http://support.intel.com/support/processors/pentium4/intnotes478.htm Figure 5. -
Page 25: Connecting The Processor Fan Heat Sink Cable
Figure 6. Connecting the Processor Fan Heat Sink Cable to the Processor Fan Connector Removing the Processor For instruction on how to remove the processor fan heat sink and processor, refer to the processor installation manual or the Intel World Wide Web site at: http://support.intel.com/support/processors/pentium4/intnotes478.htm Installing and Replacing Desktop Board Components... -
Page 26: Installing And Removing Memory
You can access the PC Serial Presence Detect Specification at: http://www.intel.com/technology/memory/pcsdram/spec/ Desktop Board D845PESV has two 184-pin DIMM sockets arranged as DIMM 0 and DIMM 1, as shown in Figure 7. If installing a single DIMM, install it in DIMM 0. -
Page 27: Removing Dimms
5. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the open position. 6. Holding the DIMM by the edges, remove it from its anti-static package. 7. Position the DIMM above the socket. Align the two small notches in the bottom edge of the DIMM with the keys in the socket (see inset in Figure 7). -
Page 28: Installing An Agp Card
Intel Desktop Board D845PESV Product Guide Installing an AGP Card Follow these instructions to install an AGP card: 1. Observe the precautions in "Before You Begin" on page 21. 2. Place the AGP card in the AGP connector. 3. Press down on the card until it is completely seated in the AGP connector and the card retention notch snaps into place around the RM pin. -
Page 29: Connecting The Ide Cable
Installing and Replacing Desktop Board Components Connecting the IDE Cable ® The Intel boxed desktop board package includes two IDE cables. Either cable can connect two drives to the desktop board. The cables supports the Ultra DMA-33 and ATA-66/100 transfer protocols. -
Page 30: Connecting Front Panel Headers
Intel Desktop Board D845PESV Product Guide Connecting Front Panel Headers Figure 10 shows the location of the front panel headers. HD LED Reset No Connection Item Description Power LED Front panel audio Front panel USB 2.0 Front panel Alternate power/sleep LED Figure 10. -
Page 31: Connecting The Front Panel Header
Connecting the Front Panel Header Before connecting the front panel header, observe the precautions in “Before You Begin” on page 21. Figure 10, C on page 30 shows the location of the front panel header. Table 4 shows the pin assignments for the front panel header. Table 4. -
Page 32: Installing A Front Panel Usb Solution
Intel Desktop Board D845PESV Product Guide To restore back panel operations, follow these steps: 1. Observe the precautions in “Before You Begin” on page 21. 2. Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord. -
Page 33: Connecting Fans And Power Cables
CAUTION Failure to use an ATX12V power supply, or not connecting the additional power supply lead to Desktop Board D845PESV may result in damage to the desktop board and/or power supply. Figure 11 shows the location of the power connectors. -
Page 34: Setting The Bios Configuration Jumper Block
Intel Desktop Board D845PESV Product Guide Setting the BIOS Configuration Jumper Block CAUTION Always turn off the power and unplug the power cord from the computer before changing the jumper. Moving the jumper with the power on may result in unreliable computer operation. -
Page 35: Clearing Passwords
Clearing Passwords This procedure assumes that the board is installed in the computer and the configuration jumper block is set to normal mode. 1. Observe the precautions in “Before You Begin” on page 21. 2. Turn off all peripheral devices connected to the computer. Turn off the computer. Disconnect the computer’s power cord from the AC power source (wall outlet or power adapter). -
Page 36: Replacing The Battery
Intel Desktop Board D845PESV Product Guide Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer is not plugged into a wall socket, the battery has an estimated life of three years. When the computer is plugged in, the standby current from the power supply extends the life of the battery. - Page 37 Installing and Replacing Desktop Board Components VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie darf nur durch denselben oder einen entsprechenden, vom Hersteller empfohlenen Batterietyp ersetzt werden. Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend. (German) AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto.
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Page 38: Removing The Battery
Intel Desktop Board D845PESV Product Guide To replace the battery, follow these steps: 1. Observe the precautions in “Before You Begin” (see page 21). 2. Turn off all peripheral devices connected to the computer. Disconnect the computer’s power cord from the AC power source (wall outlet or power adapter). -
Page 39: Updating The Bios
Updating the BIOS with the Intel Utility With the Intel Express BIOS Update utility you can update the system BIOS while in the Windows environment. The BIOS file is included in an automated update utility that combines the functionality of the Intel Flash Memory Update Utility and the ease-of use of Windows-based installation wizards. -
Page 40: Updating The Bios With The Intel ® Flash Memory Update Utility
Updating the BIOS with the Intel Utility With the Intel Flash Memory Update Utility you can update the system BIOS from a floppy disk or other bootable media. The utility available from the Web provides a simple method for creating a bootable flash memory update floppy that will automatically update your BIOS. -
Page 41: Recovering The Bios
Recovering the BIOS It is unlikely that anything will interrupt the BIOS update; however, if an interruption occurs, the BIOS could be damaged. The following steps explain how to recover the BIOS if an update fails. The following procedure uses recovery mode for the Setup program. See page 34 for more information on Setup modes. - Page 42 Intel Desktop Board D845PESV Product Guide...
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Page 43: Using The Bios Setup Program
Service (BIS)* hardware credentials, and components configures extended configuration memory settings * For information about the BIS, refer to the Intel Web site at: http://developer.intel.com/design/security/index1.htm ® Desktop Board D845PESV Technical Product Specification or Advanced Security Power Advanced Security... -
Page 44: Maintenance Menu
No options Signature CPU Microcode No options Update Revision * For information about the BIS, refer to the Intel Web site at: http://developer.intel.com/design/security/index1.htm Description Selects a different menu screen Moves cursor up or down Moves cursor to the next field... -
Page 45: Main Menu
Main Menu Maintenance Main Table 11 describes the Main Menu. This menu reports processor and memory information and is used to configure the system date and system time. Table 11. Main Menu Feature Options BIOS Version No options Processor Type No options Processor Speed No options... -
Page 46: Advanced Menu
Intel Desktop Board D845PESV Product Guide Advanced Menu Maintenance Main Table 12 describes the Advanced Menu. This menu is used to set advanced features that are available through the chipset. Table 12. Advanced Menu Feature Options PCI Configuration No options... -
Page 47: Pci Configuration Submenu
PCI Configuration Submenu Maintenance Main The submenu shown in Table 13 is used to configure the IRQ priority of PCI slots individually. Table 13. PCI Configuration Submenu Feature Options PCI Slot 1 IRQ Priority PCI Slot 2 IRQ Priority PCI Slot 3 IRQ Priority PCI Slot 4 IRQ Priority PCI Slot 5 IRQ Priority PCI Slot 6 IRQ Priority... -
Page 48: Boot Configuration Submenu
Intel Desktop Board D845PESV Product Guide Boot Configuration Submenu Maintenance Main The submenu shown in Table 14 is used to set the Plug & Play options and the power-on state of the Numlock key. Table 14. Boot Configuration Submenu Feature Options Plug &... -
Page 49: Peripheral Configuration Submenu
Peripheral Configuration Submenu Maintenance Main This submenu shown in Table 15 is used for configuring computer peripherals. Table 15. Peripheral Configuration Submenu Feature Options Serial Port A Disabled Enabled Auto (default) Base I/O Address 3F8 (default) (This feature is present only when Serial Port A is set to Enabled) Interrupt... - Page 50 Intel Desktop Board D845PESV Product Guide Table 15. Peripheral Configuration Submenu (continued) Feature Options Base I/O Address 378 (default) (This feature is present only when Parallel Port is set to Enabled) Interrupt IRQ 5 (This feature is present IRQ 7 (default)
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Page 51: Ide Configuration Submenu
IDE Configuration Submenu Maintenance Main This submenu shown in Table 16 is used to configure IDE device options. Table 16. IDE Configuration Submenu Feature Options IDE Controller Disabled Primary Secondary Both (default) IDE Bus Master Disabled Enabled (default) Hard Disk Pre-Delay Disabled (default) 3 Seconds 6 Seconds... -
Page 52: Primary/Secondary Ide Master/Slave Submenus
Intel Desktop Board D845PESV Product Guide Primary/Secondary IDE Master/Slave Submenus Maintenance Main There are four IDE submenus: Primary master, primary slave, secondary master, and secondary slave. Table 17 shows the format of these IDE submenus. For brevity, only one example is shown. - Page 53 Table 17. Primary/Secondary IDE Master/Slave Submenus (continued) Feature Options DMA Mode Auto (default) SWDMA 0 SWDMA 1 SWDMA 2 MWDMA 0 MWDMA 1 MWDMA 2 UDMA 0 UDMA 1 UDMA 2 UDMA 3 UDMA 4 UDMA 5 (Note) Cable Detected None Note: These configuration options appear only if an IDE device is installed.
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Page 54: Diskette Configuration Submenu
Intel Desktop Board D845PESV Product Guide Diskette Configuration Submenu Maintenance Main This submenu shown in Table 18 is used to configure the floppy drive. Table 18. Diskette Configuration Submenu Feature Options Diskette Controller Disabled Enabled (default) Floppy A Disabled 360 KB 5¼”... -
Page 55: Event Log Configuration Submenu
Event Log Configuration Submenu Maintenance Main The submenu shown in Table 19 is used to configure the event logging features. Table 19. Event Log Configuration Submenu Feature Options Event Log No options View Event Log [Enter] Clear Event Log No options Event Logging Disabled Enabled (default) -
Page 56: Video Configuration Submenu
Intel Desktop Board D845PESV Product Guide Video Configuration Submenu Maintenance Main The submenu shown in Table 20 is used to configure video features. Table 20. Video Configuration Submenu Feature Options Graphics Aperture Size 16MB 32MB 64MB (default) 128MB 256MB Primary Video Adapter... -
Page 57: Usb Configuration Submenu
USB Configuration Submenu Maintenance Main The menu shown in Table 21 is used to configure USB features. Table 21. USB Configuration Submenu Feature High Speed USB Legacy USB Support Advanced Security Power PCI Configuration Boot Configuration Peripheral Configuration IDE Configuration Diskette Configuration Event Log Configuration Video Configuration... -
Page 58: Chipset Configuration Submenu
Intel Desktop Board D845PESV Product Guide Chipset Configuration Submenu Maintenance Main The menu shown in Table 22 is used to configure advanced chipset features. Table 22. Chipset Configuration Submenu Feature Options ISA Enable Bit PCI Latency Timer Extended Configuration SDRAM Frequency SDRAM Timing Control SDRAM RAS Act. -
Page 59: Security Menu
Table 22. Chipset Configuration Submenu (continued) Feature Options SDRAM CAS# Latency SDRAM RAS# to CAS# delay SDRAM RAS# Precharge Security Menu Maintenance Main The menu shown in Table 23 is used to set passwords and security features. Table 23. Security Menu If no password entered previously: Feature Supervisor Password Is... -
Page 60: Power Menu
Intel Desktop Board D845PESV Product Guide Power Menu Maintenance Main The menu shown in Table 24 is used to set power management features. Table 24. Power Menu Feature Options ACPI No Options After Power Failure Wake on PCI PME Wake on Modem Ring... -
Page 61: Boot Menu
The menu shown in Table 26 is used to set the boot features and the boot sequence. Table 26. Boot Menu Feature Options Silent Boot Disabled Enabled (default) ® Intel Rapid BIOS Boot Disabled Enabled (default) Scan User Flash Area Disabled Enabled (default) PXE Boot to LAN Disabled (default) -
Page 62: Boot Device Priority Submenu
Intel Desktop Board D845PESV Product Guide Boot Device Priority Submenu Maintenance Main The submenu represented in Table 27 is for setting boot devices priority. Table 27. Boot Device Priority Submenu Options Feature Boot Device Removable Device Boot Device Hard Drive... -
Page 63: Removable Devices Submenu
Removable Devices Submenu Maintenance Main The submenu in shown Table 29 is for setting removable devices. Table 29. Removable Devices Submenu Feature Options Removable Device Dependent on installed (Note) removable devices Note: This boot device submenu appears only if at least one boot device of this type is installed. This list will display up to four removable devices, the maximum number of removable devices supported by the BIOS. -
Page 64: Exit Menu
Intel Desktop Board D845PESV Product Guide Exit Menu Maintenance Main The menu shown in Table 31 is used to exit the BIOS Setup program, saving changes, and loading and saving defaults. Table 31. Exit Menu Feature Description Exit Saving Changes Exits and saves the changes in CMOS SRAM. -
Page 65: Technical Reference
5 Technical Reference Board Connectors This chapter shows the location of the: Back panel connectors Audio connectors Add-in board and peripheral interface connectors CAUTION Many of the midboard and front panel connectors provide operating voltage (+5 V dc and +12 V dc, for example) to devices inside the computer chassis, such as fans and internal peripherals. -
Page 66: Back Panel Connectors
Intel Desktop Board D845PESV Product Guide Back Panel Connectors Figure 14 shows the back panel connectors. Item NOTE The line out connector, located on the back panel, is designed to power either headphones or amplified speakers only. Poor audio quality may occur if passive (non-amplified) speakers are connected to this output. -
Page 67: Audio Connectors
Audio Connectors Figure 15 shows the location of the audio connectors. Item Description Front panel audio Auxiliary line in (ATAPI) CD-ROM (ATAPI) Color Black Light grey Black Figure 15. Audio Connectors Technical Reference OM14733... -
Page 68: Add-In Card And Peripheral Interface Connectors
Intel Desktop Board D845PESV Product Guide Add-In Card and Peripheral Interface Connectors Figure 16 shows the add-in card and peripheral interface connectors. Item Description PCI bus connector 6 PCI bus connector 5 PCI bus connector 4 PCI bus connector 3 PCI bus connector 2 (SMBus routed) Figure 16. -
Page 69: System Memory Map
Desktop Board Resources Memory Map Table 32. System Memory Map Address Range (decimal) Address Range (hex) 1024 K - 2097152 K 100000 - 7FFFFFF 960 K - 1024 K F0000 - FFFFF 896 K - 960 K E0000 - EFFFF 800 K - 896 K C8000 - DFFFF 640 K - 800 K... -
Page 70: Interrupts
Intel Desktop Board D845PESV Product Guide Interrupts Table 34. Interrupts System Resource I/O channel check Reserved, interval timer Reserved, keyboard buffer full Reserved, cascade interrupt from slave PIC COM1* LPT2 (Plug and Play option) / ** Floppy drive controller LPT1*... -
Page 71: A Error Messages And Indicators
A Error Messages and Indicators Desktop Board D845PESV reports POST errors in two ways: By sounding a beep code By displaying an error message on the monitor BIOS Beep Codes The BIOS beep codes are listed in Table 35. The BIOS also issues a beep code (one long tone followed by two short tones) during POST if the video configuration fails (a faulty video card or no card installed) or if an external ROM module does not properly checksum to zero. -
Page 72: Bios Error Messages
Intel Desktop Board D845PESV Product Guide BIOS Error Messages When a recoverable error occurs during the POST, the BIOS displays an error message describing the problem. Table 36. BIOS Error Messages Error Message GA20 Error Pri Master HDD Error Pri Slave HDD Error... - Page 73 Table 36. BIOS Error Messages (continued) Error Message Memory Size Decreased Memory Size Increased Memory Size Changed No Boot Device Available Off Board Parity Error On Board Parity Error Parity Error NVRAM / CMOS / PASSWORD cleared by Jumper <CTRL_N> Pressed Error Messages and Indicators Explanation Memory size has decreased since the last boot.
- Page 74 Intel Desktop Board D845PESV Product Guide...
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Page 75: B Regulatory Compliance
Desktop Board D845PESV. Instructions and precautions for integrators who are installing the desktop board in a chassis. Safety Regulations Desktop Board D845PESV complies with the safety regulations stated in Table 37 when correctly installed in a compatible host system. Table 37. -
Page 76: Product Certification Markings
Desktop Board D845PESV has the following product certification markings: UL joint US/Canada Recognized Component mark: consists of small c followed by a stylized backward UR and followed by a small US. Includes adjacent UL file number for Intel desktop boards: E210882 (component side). -
Page 77: Installation Precautions
Installation Precautions When you install and test the desktop board, observe all warnings and cautions in the installation instructions. To avoid injury, be careful of: Sharp pins on connectors Sharp pins on printed circuit assemblies Rough edges and sharp corners on the chassis Hot components (like processors, voltage regulators, and heat sinks) Damage to wires that could cause a short circuit Observe all warnings and cautions that instruct you to refer computer servicing to qualified... -
Page 78: Chassis And Component Certifications
Use Only for Intended Applications All Intel desktop processor boards are evaluated as Information Technology Equipment (I.T.E.) for use in personal computers for installation in homes, offices, schools, computer rooms, and similar locations. The suitability of this product for other applications or environments, such as medical,...
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