Hardware Spec Index

Zephyra PW-7741 XT 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW7741-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,448 (Power Supplies scale)
Category rank#14,659
Street price$89
Power850 W (rated)
Performance per dollar16.27
Released2022

Specifications

BrandZephyra
ModelZephyra PW-7741 XT
Rated output850 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-pin2×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-7097 Ti 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,317$209Compare
Novexa PW-2429 SE 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,919$349Compare
Vantrel PW-5576 SE 1200W 80 PLUS Platinum ATX Power Supply2,232$219Compare
Novexa PW-7132 Ultra 550W 80 PLUS Bronze ATX Power Supply1,025$49Compare
Vantrel PW-8873 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,443$89Compare
Caldera PW-4479 Edge 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,236$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7741 XT 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/81580 (accessed 2026-10-19).