Features And Specifications - IBM LS20 - BladeCenter - 8850 Installation And User Manual

v Attention: These notices indicate possible damage to programs, devices, or
v Caution: These statements indicate situations that can be potentially hazardous
v Danger: These statements indicate situations that can be potentially lethal or

Features and specifications

The following table provides a summary of the features and specifications of the
blade server operating in a non-NEBS/ETSI environment.
Note: Power, cooling, removable-media drives, external ports, and advanced
Microprocessor:
Supports up to two microprocessors
v AMD Opteron processor
v AMD chipset
Note: Use the Configuration/Setup
Utility program to determine the type
and speed of the microprocessors in
your blade server.
Memory:
v Dual channel (DDR1) with 4 DIMM
slots (two for each microprocessor)
v Type: 2-way interleaved, DDR1,
PC3200, VLP, ECC SDRAM
™
registered x4 (Chipkill
only (Chipkill is not supported for
512 MB DIMMs)
v Supports 512 MB, 1 GB, and 2 GB
DIMMs (as of the date of this
publication)
Drives: Support for two internal
small-form-factor SCSI drives
Note: The operating system in the blade server must provide USB support for the
data. An attention notice is placed just before the instruction or situation in which
damage could occur.
to you. A caution statement is placed just before the description of a potentially
hazardous procedure step or situation.
extremely hazardous to you. A danger statement is placed just before the
description of a potentially lethal or extremely hazardous procedure step or
situation.
system management are provided by the BladeCenter unit.
Integrated functions:
v Dual-channel Gigabit Ethernet
controller
v Expansion card interface
v Intelligent Platform Management
Interface (IPMI)
v Baseboard management controller
(BMC) with IPMI firmware
v ATI Radeon 7000M video
controller
v LSI 1020 SCSI controller
v Light path diagnostics
v Local service processor (BMC)
v RS-485 interface for
) DIMMs
communication with the
management module
v Automatic server restart (ASR)
v Serial over LAN (SOL)
v 4 USB buses for communication
with keyboard, mouse, diskette
drive, and CD-ROM drive
Predictive Failure Analysis
alerts:
v Microprocessor
v Memory
blade server to recognize and use the keyboard, mouse, CD drive, and
diskette drive. The BladeCenter unit uses USB for internal communications
with these devices.
Electrical Input: 12 V dc
Environment:
v Air temperature:
– Blade server on: 10° to 35°C (50°
to 95°F). Altitude: 0 to 914 m
(2998.69 ft)
– Blade server on: 10° to 32°C (50°
to 95°F). Altitude: 914 m to 2134
m (2998.69 ft to 7000 ft)
– Blade server off: -40° to 60°C
(-40° to 140°F)
v Humidity:
– Blade server on: 8% to 80%
– Blade server off: 5% to 80%
Size:
v Height: 24.5 cm (9.7 inches)
v Depth: 44.6 cm (17.6 inches)
v Width: 2.9 cm (1.14 inches)
v Maximum weight: 5.0 kg (11 lb)
®
(PFA)
Chapter 1. Introduction
5