Hardware Spec Index

Zephyra PW-4948 Prime 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW4948-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,274 (Power Supplies scale)
Category rank#12,748
Street price$69
Power750 W (rated)
Performance per dollar18.46
Released2019

Specifications

BrandZephyra
ModelZephyra PW-4948 Prime
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-9839 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,235$69Compare
Vantrel PW-5541 Core 750W 80 PLUS Bronze ATX 3.1 Power Supply1,080$59Compare
Teralux PW-8318 Plus 750W 80 PLUS Gold SFX Power Supply1,451$79Compare
Caldera PW-7551 Ti 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,801$399Compare
Teralux PW-3271 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply1,152$59Compare
Teralux PW-2930 XT 650W 80 PLUS Gold ATX 3.1 Power Supply1,292$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4948 Prime 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/54771947 (accessed 2026-10-25).