Hardware Spec Index

Zephyra PW-3370 Core 1000W 80 PLUS Gold SFX Power Supply

Power Supplies · Zephyra · SKU PW3370-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index2,204 (Power Supplies scale)
Category rank#40,713
Street price$229
Power1000 W (rated)
Performance per dollar9.62
Released2023

Specifications

BrandZephyra
ModelZephyra PW-3370 Core
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 factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-1953 Ultra 1000W 80 PLUS Gold SFX Power Supply1,613$109Compare
Teralux PW-5315 Plus 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,083$189Compare
Teralux PW-5986 Core 1000W 80 PLUS Platinum SFX Power Supply1,931$149Compare
Novexa PW-9340 Max 850W 80 PLUS Gold SFX Power Supply1,480$99Compare
Vantrel PW-2514 Ultra 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,440$299Compare
Zephyra PW-5142 Ti 1200W 80 PLUS Titanium ATX Power Supply2,509$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3370 Core 1000W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/10075403 (accessed 2026-10-22).