Hardware Spec Index

Zephyra PW-6642 Pro 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW6642-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,098 (Power Supplies scale)
Category rank#26,046
Street price$49
Power750 W (rated)
Performance per dollar22.41
Released2021

Specifications

BrandZephyra
ModelZephyra PW-6642 Pro
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-9004 Plus 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,076$199Compare
Teralux PW-7001 Ultra 750W 80 PLUS Bronze ATX 3.0 Power Supply1,403$99Compare
Zephyra PW-1005 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply934$49Compare
Novexa PW-1463 XT 750W 80 PLUS Gold ATX 3.1 Power Supply1,544$109Compare
Teralux PW-1756 Ultra 850W 80 PLUS Gold ATX Power Supply1,694$129Compare
Vantrel PW-6482 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,948$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6642 Pro 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/15538765 (accessed 2026-10-25).