Superior performance/U in a 4-socket, 2U server
Please see the Legal Information section for important notices and information.
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x3755 M3 Specifications
# of Gigabit Ethernet ports
4 (rear)
# of RS485 ports
None
# of serial ports
1 (rear)
# of parallel ports
None (USB-attached)
# of mouse ports
None (USB-attached)
# of keyboard ports
None (USB-attached)
# of USB 2.0 ports
5 (2 front, 2 rear, 1 internal for hypervisor)
Integrated systems management
controller
Yes (iBMC)
Optional systems management
adapter
None
Light path diagnostics support
Yes
Predictive Failure Analysis support
Processors, memory, HDDs, fans, power supplies
Power supply size
1100W universal, autoswitching
# of power supplies standard /
maximum
1 / 3 (1 required per two processors)
Hot-swap/redundant power supported
Yes (with
2
power supplies for
2
processors;
3
power supplies for
4
processors)
# of fans/blowers standard / maximum
5 / 5 fans (plus one fan per power supply)
Hot-swap/redundant fans supported
Yes
Heat emitted
648 (min.) - 3753 (typical) BTUs per hour;
190 (min.) - 1100 (typical) Watts per hour
5971 BTUs per hour max. (1930 watts) at
110 VAC
6739 BTUs per hour max. (2150 watts) at
220 VAC
Rack mount method
Toolless slides and Cable Management Arm (provided standard)
Maximum altitude
7,000 ft;
2,133 m
Operating temperature range
50 – 95º F; 10 – 35º C (up to 3,000 ft /
914.4 m)
50 – 90º F; 10 – 32º C (3,000 ft to 7,000
ft / 914.4m to 2,133m)
Dimensions (HWD) / weight
3.43” (87mm)
H
17.56” (446mm)
W
28.64” (727.5mm)
D
(without front panel)
29.4” (747mm)
D
(with front panel)
48.6 (minimum) - 72.7
lb
(maximum)
22 - 33
kg
Operating systems supported
Microsoft Windows Server 2008, RHEL 5 64-bit, SLES 10/11 64-bit
Length of limited warranty
3 years (parts and labor)
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The Bottom Line
The x3755 M3 is an extremely powerful system that incorporates leading-edge industry-standard
features and adds IBM-unique innovations:
Performance
•
High-throughput processors
— Up to four
2.2 to 2.3GHz
12-core
AMD Opteron 6000 series
processors—up to
48 processor cores
total; or up to four
1.8
to
2.3GHz
8-core
AMD
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For terms and conditions or copies of the IBM Statement of Limited Warranty, call 800-772-2227 in the U.S. In Canada call 800-
426-2255. IBM makes no representation or warranty regarding third-party products or services including those designated as
ServerProven or ClusterProven. Telephone support may be subject to additional charges. For warranties including onsite labor, a
technician is sent after IBM attempts to resolve the problem remotely. International warranty service is available in any country in
which this product is sold.
