Hardware Spec Index

Zephyra PW-9251 SE 1200W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW9251-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,736 (Power Supplies scale)
Category rank#44,727
Street price$299
Power1200 W (rated)
Performance per dollar9.15
Released2019

Specifications

BrandZephyra
ModelZephyra PW-9251 SE
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% 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-4614 Core 1600W 80 PLUS Gold ATX 3.0 Power Supply2,680$299Compare
Teralux PW-8554 Edge 850W 80 PLUS Gold ATX Power Supply1,680$149Compare
Caldera PW-4724 Ti 1300W 80 PLUS Gold ATX 3.1 Power Supply2,354$229Compare
Vantrel PW-2630 Ultra 650W 80 PLUS Gold ATX Power Supply944$39Compare
Caldera PW-4203 Prime 750W 80 PLUS Bronze ATX Power Supply1,465$99Compare
Novexa PW-5549 Plus 650W 80 PLUS Bronze SFX Power Supply1,433$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9251 SE 1200W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/21360240 (accessed 2026-10-20).