Features And Specifications - IBM BladeCenter HS20 Installation And User Manual

Features and specifications

The following table is a summary of the features and specifications of the blade
server.
Note: Power, cooling, removable-media drives, external ports, and advanced
Microprocessor:
Supports up to two Dual-Core Intel
Xeon Processor LV microprocessors
Note: Use the Configuration/Setup
Utility program to determine the type
and speed of the microprocessors in
your blade server.
Memory:
v Dual channel 400 MHz (DDR2) with
4 dual inline memory module
(DIMM) slots
v Type: 2-way interleaved, DDR2,
PC3200, ECC SDRAM registered
x4 DIMMs
v Supports 512 MB, 1 GB, 2GB, and
4 GB DIMMs (as of the date of this
publication) for up to 16 GB of total
memory.
Drives: Support for two internal
small-form-factor Serial Attached SCSI
(SAS) drives
Note: The operating system in the blade server must provide USB support for the
system management are provided by the BladeCenter unit.
Integrated functions:
v Dual-channel gigabit Ethernet
®
controller
v Expansion card interface
v ATI Radeon 7000M video
controller
v LSI 1064 S Serial Attached SCSI
(SAS) controller
v Light path diagnostics
v Local service processor (BMC)
v RS-485 interface for
communication with the
management module
v Automatic server restart (ASR)
v Serial over LAN (SOL)
v Intelligent Platform Management
Interface (IPMI)
v 4 USB buses for communication
with keyboard, mouse, and
removable media drives
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 90°F). Altitude: 914 m to 2133
m (3000 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: 5.4 kg (12 lb)
®
(PFA)
Chapter 1. Introduction
7