Hardware Spec Index

Zephyra PW-2264 Core 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW2264-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,576 (Power Supplies scale)
Category rank#29,535
Street price$119
Power850 W (rated)
Performance per dollar13.24
Released2020

Specifications

BrandZephyra
ModelZephyra PW-2264 Core
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
Caldera PW-8871 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply936$49Compare
Caldera PW-6817 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,417$79Compare
Novexa PW-6672 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply920$49Compare
Caldera PW-3473 Plus 850W 80 PLUS Bronze ATX 3.0 Power Supply1,288$59Compare
Teralux PW-3814 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,655$119Compare
Vantrel PW-3989 Ti 650W 80 PLUS Gold SFX Power Supply1,061$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2264 Core 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/3248300 (accessed 2026-10-25).