Hardware Spec Index

Zephyra PW-1351 Prime 1000W 80 PLUS Platinum ATX Power Supply

Power Supplies · Zephyra · SKU PW1351-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,943 (Power Supplies scale)
Category rank#12,452
Street price$149
Power1000 W (rated)
Performance per dollar13.04
Released2020

Specifications

BrandZephyra
ModelZephyra PW-1351 Prime
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
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-3023 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,865$339Compare
Zephyra PW-2158 Edge 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,600$319Compare
Caldera PW-3102 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,360$89Compare
Teralux PW-3534 Prime 1000W 80 PLUS Gold ATX Power Supply2,179$209Compare
Caldera PW-4276 Prime 850W 80 PLUS Gold SFX Power Supply1,466$99Compare
Caldera PW-5646 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply1,690$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1351 Prime 1000W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/430560 (accessed 2026-10-22).