Hardware Spec Index

Zephyra PW-5847 Ultra 750W 80 PLUS Bronze SFX Power Supply

Power Supplies · Zephyra · SKU PW5847-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,019 (Power Supplies scale)
Category rank#38,542
Street price$49
Power750 W (rated)
Performance per dollar20.80
Released2021

Specifications

BrandZephyra
ModelZephyra PW-5847 Ultra
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityNon-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
Teralux PW-8502 Prime 1000W 80 PLUS Platinum SFX Power Supply2,251$219Compare
Vantrel PW-1594 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,666$139Compare
Teralux PW-7077 Pro 1000W 80 PLUS Gold ATX Power Supply1,998$219Compare
Caldera PW-7568 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,859$369Compare
Zephyra PW-4855 Plus 850W 80 PLUS Gold SFX Power Supply1,695$109Compare
Novexa PW-1309 SE 550W 80 PLUS Gold SFX Power Supply1,194$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5847 Ultra 750W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/19804170 (accessed 2026-10-25).