Lenovo RD120 Bedienungsanleitung PDF herunterladen (Seite 18)

Table 1. Features and specifications

Microprocessor:

v Intel

Xeon

FC-LGA 771 dual-core

with 4 MB Level-2 cache or

quad-core with 8 MB (2x4 MB)

Level-2 cache

v Support for up to two

microprocessors

v Support for Intel Extended Memory

64 Technology (EM64T)

Notes:

1. Use the Configuration/Setup Utility

program to determine the type and

speed of the microprocessors.

2. For a list of supported

microprocessors, go to

http://www.lenovo.com/thinkserver.

Memory:

v Twelve DIMM connectors

v Minimum: 1 GB

v Maximum: 48 GB

v Type: Fully buffered DIMM (FBD)

PC2-5300 DIMMS only

v Sizes: 1 GB, 2 GB, or 4 GB (when

available), in pairs

v Advanced ECC supported

Drives:

CD/DVD: IDE 24x CD-RW/ 8x

DVD combination

Expansion bays:

v Hot-swap hard disk drive bays: SAS

only. Number and size depend on the

server model. One of the following

configurations:

– Six 3.5-inch drive bays

– Eight 2.5-inch drive bays

– One 5.25-inch Ultrabay

™

Enhanced bay (CD-RW/DVD drive

installed)

Expansion

slots :

v Two PCI Express x8 slots (x4 lanes)

on system board (low profile)

v Support for either of the following

optional riser cards:

– Riser cards with two PCI Express

x8 slots (x8 lanes) (standard)

– Riser card with two 133

MHz/64-bit PCI-X slots

Hot-swap fans:

v Standard: Five

v Maximum: Ten - provide redundant

cooling

Hot-swap

power supplies: 835 watts

(100 - 240 V ac):

v Minimum: One

v Maximum: Two - provide redundant

power

Size

(2U):

v Height: 85.4 mm (3.36 in.)

v Depth: 705 mm (27.8 in.)

v Width: 443.6 mm (17.5 in.)

v Weight: 21.09 kg (46.5 lb) to 29.03 kg

(64 lb) depending upon configuration

Integrated

functions:

v Baseboard management controller

(BMC)

v Two Broadcom 10/100/1000 Ethernet

controllers with TCP/IP Offload Engine

(TOE) support

v One RAID controller, active only when

an 8k or 8k-l SAS controller is installed

v One serial port

v One serial-attached SCSI (SAS)

controller

v Seven Universal Serial Bus (USB) ports

(two on front and four on rear, plus one

internal), v2.0 supporting v1.1

v Two video ports (one on front and one

on rear of server)

v One internal serial AGA (SATA)

connector

v Support for Remote Supervisor Adapter

II SlimLine (option)

Note:

In messages and documentation,

the term service processor refers to the

baseboard management controller or the

optional Remote Supervisor Adapter II

SlimLine.

Video controller:

v ATI RN50 video on system board

v Compatible with SVGA and VGA

v 16 MB DDR video memory

Acoustical

noise emissions:

v Declared sound power, idle: 6.8 bel

v Declared sound power, operating: 6.8

bel

ServeRAID SAS controller:

v ServeRAID

™

-8k-l SAS Controller that

supports RAID levels 0, 1, 10

v Upgradeable to ServeRAID-8k SAS

Controller, 256 MB with battery backup, that

supports RAID levels 0, 1, 1E, 5, 6, and 10

Environment:

v Air temperature:

– Server on: 10° to 35°C (50° to 95°F)

Altitude: 0 to 914.4 m (3000 ft)

– Server off: 10° to 43°C (50° to 109.4°F)

Maximum altitude: 2133.6 m (7000 ft)

– Shipping: -40° to 60°C (-40° to 140°F)

v Humidity (operating and storage):

– Server on: 8% to 80%

– Server off: 8% to 80%

Heat output:

Approximate heat output in British thermal

units (Btu) per hour:

v Minimum configuration: 1230 Btu per hour

(360 watts)

v Maximum configuration: 3390 Btu per hour

(835 watts)

Electrical

input with hot-swap ac power

supplies:

v Sine-wave input (50 or 60 Hz) required

v Input voltage and frequency ranges

automatically selected

v Input voltage low range:

– Minimum: 100 V ac

– Maximum: 127 V ac

Input voltage high range:

– Minimum: 200 V ac

– Maximum: 240 V ac

v Input kilovolt-amperes (kVA) approximately:

– Minimum: 0.29 kVA (all models)

– Maximum: 1.00 kVA

What your server offers

The server uses the following features and technologies:

v Baseboard management controller

The baseboard management controller (BMC) provides basic service-processor

environmental monitoring functions. If an environmental condition exceeds a

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