IBM System x3400 Type 7975, Руководство пользователя

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Table 2. Features and specifications
Microprocessor:
v Supports up to two Intel
®
Xeon
dual-core processors or two Intel
quad-core processors.
Important: Do not mix dual-core and
quad-core processors in the same
system.
v 4 MB shared Level-2 cache
v 667, 1066, or 1333 MHz front-side
bus (FSB)
Note: Use the Configuration/Setup
Utility program to determine the type
and speed of the microprocessors.
Memory:
v
Minimum: 1 GB
v
Maximum: 32 GB (16 GB in mirrored
mode)
v
Types: PC2-5300, ECC fully-buffered
with double-data-rate 2 (DDR2)
SDRAM
v Connectors: eight dual inline memory
module (DIMM) connectors, two-way
interleaved
Drives (depending on the model):
v
Diskette (optional): External USB
diskette drive
v
Hard disk drive: SATA or SAS
v
One of the following IDE drives:
– CD-ROM
– CD-RW (optional)
– DVD-ROM (optional)
– DVD-ROM/CD-RW (optional)
Drive bays (depending on the
model):
v
Three half-high 5.25-in. bays (one
CD or DVD drive installed) or one
half-high CD or DVD and one
full-high tape drive
v
Eight 3.5-in. hot-swap hard disk drive
bays
Note: You can install up to eight
hot-swap drives when you order the
4-drive backplane option kit.
Expansion slots (depending on the
model):
v Six expansion slots
– Three PCI Express x8 slots (two
x8 links and one x4 link)
– One PCI 32-bit/33 MHz slot
– Two PCI-X 64-bit/133 MHz slots
Fans: Three speed-controlled hot-swap
fans (standard)
Note: Six fans are required to provide
redundancy in hot-swap models; therefore,
you must install an additional redundant
power and cooling option kit (the option kit
comes with a hot-swap power supply and
three hot-swap fans) to upgrade to
redundant mode.
Power supply:
One of the following power supplies:
v One nonredundant 670 watt (90-240 V
ac)
v
One 835 watt (90-240 V ac).
Note: Two 835-watt power supplies
provide redundancy in hot-swap
models; therefore, you must install an
additional redundant power and cooling
option kit (the option kit comes with an
835-watt hot-swap power supply and
three hot-swap fans) to upgrade to
redundant mode.
Size:
v
Height: 440 mm (17.3 in.)
v
Depth: 747 mm (29.4 in.)
v
Width: 218 mm (8.6 in.)
v
Weight: 20 kg (42 lb) to 34 kg (75 lb)
depending upon configuration
Integrated functions:
v Baseboard management controller
(BMC) or onboard service processor
v Broadcom 5721 10/100/1000 Ethernet
controller on the system board with
RJ-45 Ethernet port
v Dual-channel (four ports per channel)
onboard SAS/SATA controller
v
Remote Supervisor Adapter II SlimLine
v
Two serial ports
v
One parallel port
v
Four Universal Serial Bus (USB) v2.0
ports (two on front and two on rear)
v
Keyboard port
v
Mouse port
v
ATA-100 single-channel IDE controller
(bus mastering)
v
ATI ES1000 video controller
– Compatible with SVGA and VGA
– 16 MB SDRAM video memory
Acoustical noise emissions (depending
on your model):
v Sound power, idling: 5.6 bel or 6.0 bel
v
Sound power, operating: 6.0 bel or 6.1
bel
Diagnostic LEDs:
v Fans
v Memory
v Hard disk drives (redundant models)
v Power supply
Environment:
v Air temperature:
– Server on: 10° to 35°C (50° to 95°F)
Altitude: 0 to 914 m (2998.0 ft)
– Server off: -40° to 60°C (-40° to 140°F)
Altitude: 0 to 2133 m (7000.0 ft)
v Humidity (operating and storage): 8% to
80%
Heat output:
Approximate heat output in British thermal
units (Btu) per hour:
v
Minimum configuration: 781 Btu per hour
(229 watts)
v Maximum configuration: 1910 Btu per hour
(560 watts)
Electrical input:
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: 0.23 kVA (all models)
– Maximum: 0.57 kVA
Notes:
1. Power consumption and heat output vary
depending on the number and type of
optional features installed and the
power-management optional features in
use.
2. These levels were measured in controlled
acoustical environments according to the
procedures specified by the American
National Standards Institute (ANSI) S12.10
and ISO 7779 and are reported in
accordance with ISO 9296. Actual
sound-pressure levels in a given location
might exceed the average values stated
because of room reflections and other
nearby noise sources. The declared
sound-power levels indicate an upper limit,
below which a large number of computers
will operate.
Chapter 1. The System x3400 server
5