Specifications and features
Specifications and features
n d f e a t u r e s
S p e c i f i c a t i o n s a
Microprocessor:
•
Intel® Pentium® III
•
256 KB Level-2 cache
•
Supports up to two
microprocessors
Memory:
•
Maximum: 4 GB
•
Type: ECC, SDRAM,
Registered DIMMs
•
Slots: 4 non-interleaved
Drives standard:
•
Diskette: 1.44 MB
•
CD-ROM: 40X IDE
Expansion bays:
•
Hot-swap: 3 slim high
•
Non-hot-swap: Two 5.25-
inch
PCI expansion slots:
•
Three 33 MHz/64-bit
•
Two 33 MHz/32-bit
Hot-swap power supplies:
270 Watt (115-230 Vac)
•
Minimum: One
•
Maximum: Two, second
power supply provides
redundant power
Redundant cooling:
Three hot-swap fans
Video:
•
S3 video controller
•
Compatible with SVGA
and VGA
•
8 MB video memory
2
IBM® Netfinity® 4500R Installation Guide
The following table provides a summary of the features and specifications for your
Netfinity 4500R server.
Size (3U):
•
Height: 13.4 mm (5.25 in.)
•
Depth: 66.1 mm (26 in.)
•
Width: 41.5 mm (16.3 in.)
•
Weight: 22.7 to 29.5 Kg (50
to 65 lbs.) depending
upon configuration
Integrated functions:
•
Netfinity Advanced
System Management
processor
•
Dual channel Ultra3 SCSI
controller
•
One 10BASE-T/100BASE-
TX AMD Ethernet
controller
•
Two serial ports
•
One parallel port
•
Two universal serial bus
ports
•
Keyboard port
•
Mouse port
•
Video port
Acoustical noise emissions:
•
Declared sound power,
idling (open bay): 6.3 bel
maximum
•
Sound power, operating:
6.3 bel maximum
•
Sound pressure,
operating: 47.5 dBa
maximum
Table 1. Features and Specifications
Environment:
•
Air temperature:
— Server on: 10° to 35° C
(50° to 95° F). Altitude: 0
to 914 m (2998 ft.)
— Server on: 10° to 32° C
(50° to 89.6° F). Altitude:
914 m (2998 ft.) to 2133
m (6998 ft.)
— Server off: 10° to 43° C
(50° to 109.4° F).
Maximum altitude: 2133
m (6998 ft.)
•
Humidity:
— Server on: 8% to 80%
— Server off: 8% to 80%
Heat output:
Approximate heat output in
British Thermal Units (BTU) per
hour
•
Minimum configuration: 375
BTU (110 watts)
•
Maximum configuration:
897.4 BTU (375 watts)
Electrical input:
•
Sine-wave input (50-60 Hz)
required
•
Input voltage low range:
— Minimum: 100 V ac
— Maximum: 127 V ac
•
Input voltage high range:
— Minimum: 200 V ac
— Maximum: 240 V ac
•
Input kilovolt-amperes
(kVA) approximately:
— Minimum: 0.08 kVA
(0.076 kW)
— Maximum: 0.28 kVA
(0.266 kW)