Hardware Spec Index

Zephyra PW-2833 SE 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW2833-SE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,148 (Power Supplies scale)
Category rank#42,820
Street price$189
Power1000 W (rated)
Performance per dollar11.37
Released2019

Specifications

BrandZephyra
ModelZephyra PW-2833 SE
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 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
Novexa PW-6481 Prime 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,281$239Compare
Vantrel PW-7295 Core 550W 80 PLUS Gold ATX 3.1 Power Supply790$39Compare
Teralux PW-3792 Edge 1000W 80 PLUS Gold ATX Power Supply2,296$209Compare
Novexa PW-3238 SE 550W 80 PLUS Bronze SFX Power Supply943$39Compare
Vantrel PW-1886 Pro 750W 80 PLUS Gold ATX Power Supply1,387$89Compare
Zephyra PW-5057 Max 650W 80 PLUS Bronze ATX Power Supply893$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2833 SE 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/25757924 (accessed 2026-10-19).