Hardware Spec Index

Zephyra PW-2047 Edge 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW2047-EDGE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,479 (Power Supplies scale)
Category rank#24,736
Street price$109
Power850 W (rated)
Performance per dollar13.57
Released2021

Specifications

BrandZephyra
ModelZephyra PW-2047 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
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-6196 Plus 1200W 80 PLUS Platinum ATX Power Supply2,602$309Compare
Vantrel PW-6047 XT 1200W 80 PLUS Gold ATX 3.1 Power Supply2,118$179Compare
Teralux PW-3607 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,295$59Compare
Zephyra PW-5883 XT 850W 80 PLUS Gold SFX Power Supply1,957$159Compare
Caldera PW-4565 Plus 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,233$209Compare
Vantrel PW-8707 Pro 850W 80 PLUS Gold ATX Power Supply1,819$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2047 Edge 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/10342015 (accessed 2026-10-24).