IBM 8478 Hardware Maintenance Manual - Page 14
Table, Features, Specifications
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Table 1. Features and Specifications Microprocessor: Power supply: Environment: Supports one v Air temperature: microprocessor (depending on your model) v Intel® Pentium® III with 256 KB Level-2 cache and MMX™ (MMX2) technology or v Intel® Celeron® One 330 watt (90-240 V ac) Video: v S3 Savage 4 AGP video adapter v Compatible with SVGA and VGA v 8 MB SDRAM video memory - 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 with 128 KB Level-2 cache and MMX™ (MMX2) technology Memory: v Minimum: 64 MB v Maximum: 1.5 GB v Type: PC133 MHz, ECC SDRAM, unregistered DIMMs only v Slots: 3 dual inline Size: v Height: 470 mm (18.5 in.) v Depth: 508 mm (19.9 in.) v Width: 165 mm (6.5 in.) v Weight: approximately 19.5 Kg (43 lb.) when fully configured or 15.9 Kg (35 lb.) minimum (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.) v Humidity: - Server on: 8% to 80% - Server off: 8% to 80% Drives: (depending on your model) Integrated Heat output: v Diskette: 1.44 MB v CD-ROM: IDE v Hard disk drive v Tape drive functions: v 10BASE-T/ 100BASE-TX Ethernet controller Approximate heat output in British Thermal Units (Btu) per hour Expansion bays: v Two 5.25-in. bays (one CD-ROM drive installed) v Two 3.5-in. bays (one diskette drive on the system board v Two serial ports v One parallel port v Two USB ports v Keyboard port v Minimum configuration: 341 Btu (100 watts) v Maximum configuration: 1604 Btu (470 watts) installed) v Three 3.5-in. slim-high bays available v Mouse port v MIDI port v Audio ports - Line out - Line in Electrical input: v Sine-wave input (50-60 Hz) required PCI expansion slots: v Three 33 MHz/32-bit on the system board (some models come with a SCSI adapter installed) v Two 33 MHz/32-bit on the PCI Bus extender board - Mic v Dual-channel bus mastering IDE controller Acoustical noise emissions: v Sound power, idling: 6.6 bel maximum v Sound power, operating: 6.8 bel v Input voltage low range: - Minimum: 90 V ac - Maximum: 137 V ac v Input voltage high range: - Minimum: 180 V ac - Maximum: 265 V ac v Input maximum kilovolt-amperes AGP slot: A4ccelHerarteddwgarraephMicasintenance Manual: (kVA) xSeraiepspr2o0xi0mately: port (AGP) - Minimum: 0.08 kVA