Hardware Spec Index

Zephyra PW-6794 Edge 550W 80 PLUS Gold SFX Power Supply

Power Supplies · Zephyra · SKU PW6794-EDGE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index793 (Power Supplies scale)
Category rank#43,492
Street price$39
Power550 W (rated)
Performance per dollar20.33
Released2022

Specifications

BrandZephyra
ModelZephyra PW-6794 Edge
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Novexa PW-4115 Core 1300W 80 PLUS Platinum ATX Power Supply2,304$249Compare
Novexa PW-3997 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,362$89Compare
Vantrel PW-3343 Core 650W 80 PLUS Gold SFX Power Supply1,167$69Compare
Teralux PW-2361 Pro 550W 80 PLUS Bronze ATX 3.0 Power Supply823$39Compare
Teralux PW-4852 Plus 1000W 80 PLUS Platinum ATX Power Supply2,305$239Compare
Novexa PW-5747 Prime 550W 80 PLUS Gold ATX 3.1 Power Supply995$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6794 Edge 550W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/4474029 (accessed 2026-10-21).