IBM 220 - Manual (Page 12)

2 IBM® xSeries 220 User’s Reference
Features and specifications
Table 1 provides a summary of the features and specifications of your xSeries 220
server.
*KB equals approximately 1000 bytes. MB equals approximately 1000000 bytes. GB
equals approximately 1000000000 bytes.
Microprocessor:
• Intel® Pentium® III
microprocessor with MMX™
technology and SIMD
extensions
• 256 KB* ECC, level-2 cache
(min.)
• 133 MHz front-side bus (FSB)
• Support for up to two
microprocessors
Memory:
• Standard: 128 MB*
• Maximum: 4 GB*
• Type: 133 MHz, ECC, SDRAM,
registered DIMMs
• Slots: 4 dual in-line
Drives standard:
• Diskette: 1.44 MB
• CD-ROM: 48X IDE
• Supports hot-swap SCSI hard
disk drives (some models)
Expansion bays:
• Two 5.25-in. bays (one CD-ROM
drive installed)
• Two 3.5-in. bays (one diskette
drive installed)
• Three 3.5-in. slim bays available
in drive cage (some models
have a hard disk drive installed)
PCI expansion slots:
• Three 33 MHz/64-bit
• Two 33 MHz/32-bit
Power supply:
One 330 watt autosensing (115-230 V
ac)
Video:
• S3 video controller (integrated
on system board)
• Compatible with SVGA and
VGA
• 8 MB SDRAM video memory
Size:
• Height: 470 mm (18.5 in.)
• Depth: 508 mm (20 in.)
• Width: 165 mm (6.5 in.)
• Weight: approximately 19.5 Kg
(43 lb.) when fully configured
or 15.9 Kg (35 lb.) minimum
Integrated functions:
• Ultra160 SCSI low voltage
differential (LVD) controller
• One 10BASE-T/100BASE-TX
Intel Ethernet controller on the
system board
• Two serial ports
• Parallel port
• Two Universal Serial Bus
(USB) ports
• Keyboard port
• Mouse port
• IDE controller port
• Video port
Acoustical noise emissions:
• Sound power, idling: 5.1 bel
maximum
• Sound power, operating: 5.3
bel maximum
Environment:
• Air temperature:
— Server on: 10
°
to 35
°
C (50.0
°
to 95.0
°
F). Altitude: 0 to 914
m (2998.7 ft)
— Server on: 10
°
to 32
°
C (50.0
°
to 89.6
°
F). Altitude: 914 m
(2998.7 ft) to 2133 m (6998.0
ft)
— Server off: 10 ° to 43 ° C (50.0 °
to 109.4
°
F). Maximum
altitude: 2133 m (6998.0 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: 341 Btu
(100 watts)
• Maximum configuration: 1604
Btu (470 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
— Maximum: 0.52 kVA
Table 1. Features and specifications