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Features and specifications
The following information is a summary of the features and specifications of the
hardware. Depending on the hardware configuration, some features might not be
available, or some specifications might not apply.
Racks are marked in vertical increments of 4.45 cm (1.75 inches). Each increment
is referred to as a unit, or "U." A 1U-high device is 1.75 inches tall.
Microprocessor: One or two up to
®
®
six-core Intel
Xeon
microprocessors
with integrated memory controllers in
each system-board tray
Note: Use the Setup utility to
determine the type and speed of the
microprocessor (depending on the
different CPU sku).
Hard disk drives: The system-board
tray supports one 3.5-inch
simple-swap SAS (with the optional
SAS controller), one 3.5-inch
simple-swap SATA, or two 2.5-inch
simple-swap SATA hard disk drives or
solid-state drives. The system-board
tray with an attached enclosure can
support the following drive
configurations:
v Up to four 3.5-inch simple-swap
SAS or SATA hard disk drives with
the storage enclosure and optional
SAS controller
v Up to five 3.5-inch simple-swap
SATA hard disk drives with the
storage enclosure
v Up to two 3.5-inch simple-swap
SATA hard disk drives with the I/O
enclosure
v Up to two 2.5–inch simple-swap
SAS hard disk drives and four
3.5–inch simple-swap SAS hard
disk drives with the I/O enclosure
v Up to two 3.5-inch simple-swap
SAS hard disk drives with the I/O
enclosure and optional SAS
controller
v Up to eight 2.5-inch hot-swap SAS
hard disk drives with the I/O
enclosure and optional SAS
controller
v Up to twelve 3.5-inch hot-swap
SAS or SATA (with the optional
SAS controller) hard disk drives in
a 3U chassis
Memory:
v Sixteen DIMM connectors (eight
per microprocessor)
v Minimum: Two DIMMs per
microprocessor
v Maximum: 128 GB (as of the date
of this publication)
v Type: Registered ECC
double-data-rate 3 (DDR3) -800,
-1066, and -1333 MHz DIMMs,
1.5V RDIMMs or 1.35V capable
RDIMMs
v Sizes: 2 GB single-rank/dual-rank,
4 GB dual-rank, and 8 GB
dual-rank
v Chipkill supported with selected
DIMMs
Integrated functions:
v Integrated management module
(IMM), which provides service
processor control and monitoring
functions, video controller, and
(when the optional virtual media
key is installed) remote keyboard,
video, mouse, and remote hard
disk drive capabilities
v Dedicated or shared management
network connections
v Integrated Trusted Platform
Module (TPM) support
v Six Serial ATA (SATA) ports
v Serial over LAN (SOL) and serial
redirection over Telnet or Secure
Shell (SSH)
v Dual-port Gigabit Ethernet
controller
v Front connectors for USB 2.0 (2
ports), serial, video, and RJ-45 (3
ports)
– One systems-management
RJ-45 port for connection to a
dedicated systems-
management network
– Two RJ-45 LAN ports
Predictive Failure Analysis (PFA)
alerts:
v Memory
v Hard disk drives
Expansion slots: Up to two PCI
Express slots total. Support for the
following riser cards:
v One PCI Express x16 slot (x16)
v Two PCI Express x16 slots (x8)
v One PCI Express x8 slot (x8)
supports an optional RAID controller
only (some configurations)
Environment:
v Air temperature:
– Server on: 10°C to 35°C (50°F to
95°F); altitude: 0 to 914.4 m (0 to
3000 ft). Derate maximum
temperature by 1°C for every
304.8 m (1000 ft) increase in
elevation to a maximum of 3048.0
m (10000 ft) at an ambient
temperature of 28°C
– Server off: 10°C to 43°C (59°F to
109.4°F); maximum altitude: 2133
m (7000 ft)
v Humidity:
– Server on: 10% to 80%
– Server off: 8% to 80%
Size:
v Height:
– 2U chassis: 8.6 cm (3.39 inches)
– 3U chassis: 13.0 cm (5.1 inches)
v Depth: 51.3 cm (20.2 inches)
v Width: 44.6 cm (17.6 inches)
v Weight:
– 2U chassis:
- Fully loaded: 22.7 kg (46.1 lb)
- Without system-board trays:
7.1 kg (15.6 lb)
– 3U chassis:
- Fully loaded: 28.1 kg (62.0 lb)
- Without hard disk drives: 15.4
kg (34.0 lb)
Electrical Input:
v Input voltage low range: 100 V ac
(minimum) to 127 V ac (maximum),
sine-wave input (50 - 60 Hz)
v Input voltage high range: 200 V ac
(minimum) to 240 V ac (maximum),
sine-wave input (50 - 60 Hz)
Chapter 1. Introduction
5
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