Features
and
specifications
The
following
table
provides
a
summary
of
the
features
and
specifications
of
the
HS20
Type
7981
and
1884
blade
servers
operating
in
a
non-NEBS
environment.
Note:
Power,
cooling,
removable-media
drives,
external
ports,
and
advanced
system
management
are
provided
by
the
BladeCenter
unit.
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
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
®
(PFA)
alerts:
v
Microprocessor
v
Memory
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)
Note:
The
operating
system
in
the
blade
server
must
provide
USB
support
for
the
blade
server
to
recognize
and
use
the
keyboard,
mouse,
and
removable
media
drives.
The
BladeCenter
unit
uses
USB
for
internal
communications
with
these
devices.
Chapter
1.
Introduction
3
Summary of Contents for eServer BladeCenter HS20 Type 8832
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