IBM 220, Руководство по техническому обслуживанию аппаратной части, Страница: 12 / 178

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Hardware Maintenance Manual: xSeries 220
Features and specifications
This section provides a summary of the features and specifications of the xSeries 220
server.
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
1
*
• 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
1. KB equals approximately 1000 bytes. MB equals approximately 1000000 bytes. GB equals approximately 1000000000 bytes.