Hardware Spec Index

Zephyra PW-7427 Edge 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW7427-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,421 (Power Supplies scale)
Category rank#25,628
Street price$99
Power850 W (rated)
Performance per dollar14.35
Released2020

Specifications

BrandZephyra
ModelZephyra PW-7427 Edge
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-3908 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply1,774$159Compare
Vantrel PW-3731 Max 1000W 80 PLUS Gold SFX Power Supply2,037$209Compare
Novexa PW-1670 Max 750W 80 PLUS Bronze ATX 3.0 Power Supply1,143$69Compare
Vantrel PW-7439 SE 1000W 80 PLUS Gold SFX Power Supply2,493$259Compare
Teralux PW-9356 Prime 850W 80 PLUS Gold ATX Power Supply1,798$149Compare
Novexa PW-8513 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,952$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7427 Edge 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/516571 (accessed 2026-10-19).