Hardware Spec Index

Zephyra PW-2795 Prime 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Zephyra · SKU PW2795-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,397 (Power Supplies scale)
Category rank#30,117
Street price$89
Power850 W (rated)
Performance per dollar15.70
Released2023

Specifications

BrandZephyra
ModelZephyra PW-2795 Prime
Rated output850 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-pin2×
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
Vantrel PW-5466 Max 850W 80 PLUS Gold ATX Power Supply1,789$129Compare
Zephyra PW-7988 SE 1200W 80 PLUS Gold ATX 3.1 Power Supply2,223$219Compare
Zephyra PW-7238 SE 1300W 80 PLUS Platinum ATX Power Supply2,757$369Compare
Teralux PW-2719 Max 550W 80 PLUS Bronze ATX 3.0 Power Supply865$39Compare
Novexa PW-5343 Prime 550W 80 PLUS Bronze SFX Power Supply707$39Compare
Caldera PW-1214 Pro 550W 80 PLUS Bronze ATX 3.0 Power Supply877$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2795 Prime 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/30038420 (accessed 2026-10-20).