Features And Specifications - IBM xSeries 445 8870 User Manual

Features and specifications

The following information is a summary of the features and specifications of your
server.
Microprocessor:
v Supports the following microprocessors:
– Up to 8 Intel Xeon MP microprocessors (16
in a 16-way configuration)
– Up to 4 Intel Xeon DP microprocessors
Note: Use the Information in BIOS to
determine the type and speed of the
microprocessors installed in your server.
™
v IBM XA-32 chip set with integrated memory,
I/O, system cache, and remote I/O controllers
Memory:
v Minimum: 2 GB
v Maximum: 64 GB
v Type: 2-way interleaved PC1600, DDR
SDRAM, registered DIMMs only
v Supports 512 MB, 1GB and 2 GB dual inline
memory modules (DIMMs)
™
v XceL4 Server Accelerator Cache (up to 64
MB per SMP Expansion Module)
Drives:
v Diskette: 1.44 MB
v DVD-ROM
v Supports up to two internal Ultra320 SCSI
hard disk drives
™
Active PCI-X expansion slots:
Six 64-bit Active PCI-X expansion slots:
v Two 66 MHz PCI-X slots
v Two 100 MHZ PCI-X slots
v Two 133 MHZ PCI-X slots
v Additional PCI-X slots available in an optional
remote I/O expansion enclosure
Cooling:
Four hot-swap fans:
v Two 150 mm x 51 mm redundant fans
v Two 150 mm x 38 mm fans
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xSeries 445 Type 8870: User's Guide
Power supply:
Two hot-swap power supplies (550 watts at 110
V ac or 1050 watts at 220 V ac)
Video:
v ATI Rage XL video on system board
v PCI bus interface
v Compatible with SVGA
v 8 MB SDRAM video memory at 125 MHz
Size (4 U):
v Height: 17.8 cm (7 inches, 4 U)
v Depth: 69.85 cm (27.5 inches)
v Width: 48.3 cm (19 inches)
v Maximum weight: 50 kg (110 lb) depending
on your configuration
Integrated functions:
v Broadcom 5704 Dual Gigabit 10/100/1000
Ethernet controller
™
v Light Path Diagnostics feature
v LSI Logic 1030 Dual Ultra320 SCSI
controller
v Remote Supervisor Adapter (service
processor)
– ASM interconnect (peer-to-peer) port
– Ethernet port
– Management port
v IDE controller
v RXE Management Port
v Three USB connectors
v Keyboard connector
v SCSI connector
v Mouse connector
v Symmetrical multiprocessing (SMP)
Expansion Ports (up to six ports depending
on your configuration)
v Two remote I/O expansion enclosure (RXE)
Expansion Ports
Acoustical noise emissions:
v Sound power, idling: 6.5 bel maximum
v Sound power, operating: 6.5 bel maximum
Environment:
v Air temperature:
– Server on: 10° to 35°C (50.0° to 95.0°F).
Altitude: 0 to 914 m (2998.7 ft).
– Server on: 10° to 32° C (50.0° to 89.6° F).
Altitude: 914 m (2998.7 ft) to 2133 m
(6998.0 ft).
– Server off: -40° to 60° C
(-104° to 140° F). Maximum altitude: 2133 m
(6998.0 ft).
v Humidity:
– Server on: 8% to 80%
– Server off: 5% to 100%
Heat output:
Approximate heat output in British thermal units
(Btu) per hour:
v Minimum configuration: 855 Btu (250 watts)
v Maximum configuration: 2726 Btu (800 watts)
Electrical input:
v Sine-wave input (50 or 60 Hz) required
v Input voltage low range:
– Minimum: 100 V ac
– Maximum: 127 V ac
v Input voltage high range:
– Minimum: 200 V ac
– Maximum: 240 V ac
v Input kilovolt-amperes (kVA) approximately:
– Minimum: 0.250 kVA
– Maximum: 0.800 kVA
Notes:
1. Power consumption and heat output vary
depending on the number and type of optional
features installed and the power-management
optional features in use.
2. These levels were measured in controlled
acoustical environments according to the
procedures specified by the American National
Standards Institute (ANSI) S12.10 and ISO
7779 and are reported in accordance with ISO
9296. Actual sound-pressure levels in a given
location might exceed the average values
stated because of room reflections and other
nearby noise sources. The declared
sound-power levels indicate an upper limit,
below which a large number of computers will
operate.