Hardware Spec Index

Zephyra PW-7633 SE 1200W 80 PLUS Platinum ATX Power Supply

Power Supplies · Zephyra · SKU PW7633-SE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,175 (Power Supplies scale)
Category rank#41,835
Street price$249
Power1200 W (rated)
Performance per dollar8.73
Released2021

Specifications

BrandZephyra
ModelZephyra PW-7633 SE
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Vantrel PW-9407 Plus 550W 80 PLUS Bronze SFX Power Supply800$39Compare
Vantrel PW-3485 XT 1300W 80 PLUS Platinum ATX Power Supply2,676$289Compare
Vantrel PW-9651 Core 1200W 80 PLUS Gold ATX 3.0 Power Supply2,675$299Compare
Caldera PW-4101 Core 1000W 80 PLUS Gold ATX 3.0 Power Supply2,062$179Compare
Teralux PW-5857 Ultra 850W 80 PLUS Gold ATX Power Supply1,789$109Compare
Vantrel PW-2355 Plus 750W 80 PLUS Gold ATX 3.1 Power Supply1,157$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7633 SE 1200W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/2291803 (accessed 2026-10-20).