Hardware Spec Index

Zephyra PW-9154 XT 1200W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW9154-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,390 (Power Supplies scale)
Category rank#6,797
Street price$259
Power1200 W (rated)
Performance per dollar9.23
Released2022

Specifications

BrandZephyra
ModelZephyra PW-9154 XT
Rated output1,200 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 factorATX
ModularityFully modular
Fan135 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
Zephyra PW-9050 SE 1000W 80 PLUS Platinum SFX Power Supply2,299$199Compare
Zephyra PW-9593 SE 650W 80 PLUS Gold ATX 3.1 Power Supply1,281$69Compare
Novexa PW-2225 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply764$39Compare
Novexa PW-9974 Pro 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,748$329Compare
Novexa PW-4705 Plus 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,341$259Compare
Caldera PW-6032 Core 1300W 80 PLUS Titanium ATX Power Supply2,188$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9154 XT 1200W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/51673720 (accessed 2026-10-19).