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Typical Power Requirements of Equipment Commonly Backed-up
Uninterruptible Power Supply
·Stand-by UPS
·Line Interactive UPS
·Online UPS
Power Conditioning Devices
·Automatic Voltage Regulator
UPS Control & Management
·SNMP Adaptors


























The table below shows typical power requirements (in VA/watts) of equipment commonly backed up by UPS systems. Although the information has been collected from the best available sources, American Micronic Instruments, Inc. cannot guarantee it's accuracy. Before installation, the actual power requirement of a particular equipment should be varified from the equipment manufacturer.
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Personal Computers, Workstations & File Servers

 

Monitors, Printers and Peripherals

286 Desktop PC

 

13" monochrome monitor

75/55

yellow12wide.gif (42 bytes)with mono monitor

275/195 14" color monitor 90/65
386/486 compact desktop PC yellow12wide.gif (42 bytes) 15" multifreq color monitor 100/70

yellow12wide.gif (42 bytes)with 14" color monitor

300/210 17" multifreq color monitor 125/90
Pentium compact desktop PC yellow12wide.gif (42 bytes) 21" multifreq color monitor 150/105

yellow12wide.gif (42 bytes)with 25" color monitor

350/245 Printers (typical matrix or ink jet) 50/35
485/Pentium tower or minitower yellow12wide.gif (42 bytes) HP LaserJet 4 600/420

yellow12wide.gif (42 bytes)with 17" color monitor

450/315 Apple LaserWriter Select 360 600/420
Macintosh Classic. SE. SE/30 150/105 Laser Printers (6ppm or less) 500/350
Macintosh LC I/II/III yellow12wide.gif (42 bytes) Laser Printers (8ppm or more) 800/560

yellow12wide.gif (42 bytes)with 14" monitor

200/140 CD-ROM drive (external) 50-75/35-55
Macintosh IIci yellow12wide.gif (42 bytes) SyQuest drives (external) 50-100/35-70

yellow12wide.gif (42 bytes)with 14" monitor

250/175 SCSI Hard Drives (external) 75/55
Macintosh Quadra 630 yellow12wide.gif (42 bytes) RAID Hard Drives (external) 75/55

yellow12wide.gif (42 bytes)with 14" monitor

250/175 Tape Drive (external) 75/55
Power Macintosh 6100 yellow12wide.gif (42 bytes)

yellow12wide.gif (42 bytes)with 15" monitor

275/195
Power Macintosh 7100 yellow12wide.gif (42 bytes) Telecommunications Systems

yellow12wide.gif (42 bytes)with 17" monitor

325/230 Alcatel/Cortelco EKS 1664 360/250
Power Macintosh 8100 yellow12wide.gif (42 bytes) Alcatel/Cortelco ELS 1664 720/505

yellow12wide.gif (42 bytes)with 21" monitor

400/280 AT&T System 75 1200/840
Power Macintosh 9500 yellow12wide.gif (42 bytes) AT&T Dimersion 400 (per cabinet) 1000/700

yellow12wide.gif (42 bytes)with 21" monitor

450/315 AT&T System 25 (per cabinet) 500/350
Macintosh Quadra 950 yellow12wide.gif (42 bytes) AT&T Merlin II, Merlin 3070 350/245

yellow12wide.gif (42 bytes)with 21" color monitor

450/315 AT&T Legend (per cabinet) 360/255
DEC 300X AXP Workstation yellow12wide.gif (42 bytes) Comdial Executech 22128 500/350

yellow12wide.gif (42 bytes)with 19" color monitor

475/335 Cortelco Matrix 400/280
HP 9000 712/80I yellow12wide.gif (42 bytes) Ericsson Prodigy (per cabinet) 360/255

yellow12wide.gif (42 bytes)with 19" monitor

250/175 Fujitsu Focus 50 300/210
Silicon Graphics Indy yellow12wide.gif (42 bytes) Fujitsu Elite 1000/700
yellow12wide.gif (42 bytes)with 17" monitor 350/245 NEC Electra 16/48 (per cabinet) 600/420
Sun SPARC 20 Model 502 325/230 NEC Electra Mark II (2 modules) 400/280
486 Pentium Class File Server yellow12wide.gif (42 bytes) NEC AStra 330 1200/840
yellow12wide.gif (42 bytes)without monitor 350/245 NorTel Vantage 48 (per cabinet) 600/420
Compaq ProLiant 2000 550/385 NorTel Meridian SL-100 900/630
DEC 3000 800S yellow12wide.gif (42 bytes) NorTel Norstar 5656 350/245
yellow12wide.gif (42 bytes)Deskside Server 850/595 Sanyo 6615 500/350
IBM System/6000 yellow12wide.gif (42 bytes) Siemens SD192, SD232 600/420
yellow12wide.gif (42 bytes)Power Server 590 925/650 Siemens Saturn I & II 600-1000/420-700
Siemens SD-80 500/350
Solid State SR224 250-500/175-350
Monitors, Printers and Peripherals TIE Onyx III (per cabinet) 350/245

Telephone Answering Machine

25/20 TIE CX,BX,HX,TCX (per cabinet) 1000/700
Fax Machine 65/45 TIE Morgan 600/420
Paper/Laser Fax Machine 600/420 Toshiba Strata 3,6,12,20. 700/490
Toshiba Perception I, II 500/350
Trillium Panther II 1032 250/175

Notes:

1. For all loads, watts were calculated and rounded up to the nearest "5".
2. Many monitors and printers have built in power management systems for reduced power consumption during idle periods.  However, for UPS systems, the important specification is the power consumption during active use.
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Copyright © 2000, American Micronic Instruments, Inc., USA