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
v
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
4 ThinkServer RD120 Types 6444, 6445, 6446, and 6447: User Guide
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