Fan Speed........................................................................................................................................................... 421
Acoustic Sound................................................................................................................................................ 421
Power Specifications.................................................................................................................................... 422
Power Supplies................................................................................................................................................ 422
CPU, Memory....................................................................................................................................................423
Environmental Data.......................................................................................................................................423
Scaling and Performance........................................................................................................................... 424
Safety Standards............................................................................................................................................ 424
EMI/EMC Standards......................................................................................................................................424
Telecom Standards........................................................................................................................................ 425
IEEE 802.3 Media Access Standards.................................................................................................... 425
Summit X670-G2 Series Switches Technical Specifications..............................................................425
Power Options.................................................................................................................................................426
Standards and Environmental Data...................................................................................................... 428
ExtremeSwitching X690 Series Switches Technical Specifications...............................................429
Fan and Acoustic Noise..............................................................................................................................430
Power Options.................................................................................................................................................430
CPU, Memory.....................................................................................................................................................431
Standards and Environmental Data...................................................................................................... 432
ExtremeSwitching X695 Series Switch Technical
Specifications....................................................433
Fan and Acoustic Noise.............................................................................................................................. 434
Fan Tray and Speed Variation.................................................................................................................. 435
Power Options.................................................................................................................................................435
Power Consumption..................................................................................................................................... 436
Mean Time Between Failures (MTBF)..................................................................................................436
CPU, Memory................................................................................................................................................... 436
Standards........................................................................................................................................................... 436
Environmental Data...................................................................................................................................... 438
ExtremeSwitching X870 Series Switches Technical Specifications...............................................439
Fan and Acoustic Noise..............................................................................................................................440
Power Options................................................................................................................................................ 440
CPU, Memory.....................................................................................................................................................441
Standards and Environmental Data...................................................................................................... 442
V300 Virtual Port Extender Specifications................................................................................................443
Power Specifications....................................................................................................................................444
Standards and Environmental Data...................................................................................................... 445
V400 Virtual Port Extender Technical Specifications.......................................................................... 446
Power Specifications.................................................................................................................................... 447
Fan and Acoustic Sound............................................................................................................................ 448
Standards and Environmental Data......................................................................................................449
LRM/MACsec Adapter Technical Specifications.....................................................................................450
LRM/MACsec Adapter Environmental Data and Standards.................................................... 450
Five-Slot Bracket............................................................................................................................................. 451
Half-Duplex to Full-Duplex Converter Technical Specifications........................................................451
Half-Duplex to Full-Duplex Converter Power Specifications.....................................................451
Half-Duplex to Full-Duplex Converter Environmental Data and Standards......................452
Summit 300 W Power Supplies Technical Specifications...................................................................453
Summit 300 W AC Power Supply (Model 10930A and 10943).............................................. 453
Summit 300 W DC Power Supply (Model 10933 and 10944)................................................. 454
Table of Contents
ExtremeSwitching Hardware Installation Guide xi