IBM 8870 manual Features and specifications, Microprocessor

Features and specifications

The following information is a summary of the features and specifications of your server.

Microprocessor:

vSupports the following microprocessors:

–Up to 8 Intel® Xeon MP microprocessors (16 in a 16-way configuration)

OR

–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.

vIBM XA-32™chip set with integrated memory, I/O, system cache, and remote I/O controllers

Memory:

vMinimum: 2 GB

vMaximum: 64 GB

vType: 2-way interleaved PC1600, DDR SDRAM, registered DIMMs only

vSupports 512 MB, 1GB and 2 GB dual inline memory modules (DIMMs)

vXceL4™ Server Accelerator Cache (64 MB per SMP Expansion Module)

Drives:

vDiskette: 1.44 MB

vDVD-ROM

vSupports up to two internal Ultra320 SCSI hard disk drives

Active™ PCI-X expansion slots:

Six 64-bit Active PCI-X expansion slots:

vTwo 66 MHz PCI-X slots

vTwo 100 MHZ PCI-X slots

vTwo 133 MHZ PCI-X slots

vAdditional PCI-X slots available in an optional remote I/O expansion enclosure

Cooling:

Four hot-swap fans:

vTwo 150 mm x 51 mm redundant fans

vTwo 150 mm x 38 mm fans

Acoustical noise emissions:

vSound power, idling: 6.5 bel maximum

vSound power, operating: 6.5 bel maximum

Power supply:

Two hot-swap power supplies (depending on model):

v550 watts at 110 V ac or 1050 watts at 220 V ac

v600 watts at 110 V ac or 1200 watts at 220 V ac

Video:

vModels with the Remote Supervisor Adapter II-EXA: ATI Radeon RV-100 video controller on the RSA II-EXA adapter

vModels with the Remote Supervisor Adapter: ATI Rage XL video controller on the system board

vPCI bus interface

vCompatible with SVGA

Size (4 U):

vHeight: 17.8 cm (7 inches, 4 U)

vDepth: 69.85 cm (27.5 inches)

vWidth: 48.3 cm (19 inches)

vMaximum weight: 50 kg (110 lb) depending on your configuration

Integrated functions:

vBroadcom 5704 Dual Gigabit 10/100/1000 Ethernet controller

vLight path diagnostics feature

vLSI Logic 1030 Dual Ultra320 SCSI controller

vRemote Supervisor Adapter II-EXA

–ATI Radeon RV-100 video controller

–Ethernet port

–RSA II-EXA breakout port

vRemote Supervisor Adapter

–ASM interconnect port

–Ethernet port

–Management port

vIDE controller

vRXE Management Port

vThree USB ports

vKeyboard port

vSCSI port

vMouse port

vSymmetrical multiprocessing (SMP) Expansion Ports (three or six ports depending on your configuration)

vTwo remote I/O expansion enclosure (RXE) Expansion Ports

Environment:

vAir 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).

vHumidity:

–Server on: 8% to 80%

–Server off: 5% to 100%

Heat output:

Approximate heat output in British thermal units (Btu) per hour:

vMinimum configuration: 855 Btu (250 watts)

vMaximum configuration: 2726 Btu (800 watts)

Electrical input:

vSine-wave input (50 or 60 Hz) required

vInput voltage low range:

–Minimum: 100 V ac

–Maximum: 127 V ac

vInput voltage high range:

–Minimum: 200 V ac

–Maximum: 240 V ac

vInput 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.

Chapter 1. Introducing the IBM xSeries 445 server 3