Hardware Spec Index

Zephyra PW-5253 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW5253-PRO · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index2,034 (Power Supplies scale)
Category rank#41,021
Street price$209
Power1000 W (rated)
Performance per dollar9.73
Released2022

Specifications

BrandZephyra
ModelZephyra PW-5253 Pro
Rated output1,000 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-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-7058 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,126$59Compare
Zephyra PW-6616 Max 850W 80 PLUS Gold SFX Power Supply1,751$149Compare
Novexa PW-2127 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply2,058$219Compare
Teralux PW-7611 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,729$149Compare
Novexa PW-3642 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,919$349Compare
Novexa PW-4930 Core 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,229$249Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5253 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/19088639 (accessed 2026-10-18).