Hardware Spec Index

Novexa PW-5237 Prime 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW5237-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,444 (Power Supplies scale)
Category rank#48,093
Street price$109
Power850 W (rated)
Performance per dollar13.25
Released2019

Specifications

BrandNovexa
ModelNovexa PW-5237 Prime
Rated output850 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
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-6407 XT 1000W 80 PLUS Gold ATX Power Supply1,684$129Compare
Teralux PW-5709 Ti 750W 80 PLUS Bronze ATX Power Supply1,045$49Compare
Caldera PW-8229 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,469$109Compare
Vantrel PW-6512 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply1,916$159Compare
Novexa PW-7329 Ti 650W 80 PLUS Bronze ATX 3.1 Power Supply1,342$69Compare
Novexa PW-6288 Ti 650W 80 PLUS Gold ATX 3.1 Power Supply1,319$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5237 Prime 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/54898941 (accessed 2026-10-23).