Hardware Spec Index

Novexa PW-6781 Edge 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW6781-EDGE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,099 (Power Supplies scale)
Category rank#28,372
Street price$189
Power850 W (rated)
Performance per dollar11.11
Released2020

Specifications

BrandNovexa
ModelNovexa PW-6781 Edge
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
Fan140 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
Caldera PW-7358 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,612$119Compare
Caldera PW-5115 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,697$109Compare
Vantrel PW-4334 Ultra 1200W 80 PLUS Gold ATX Power Supply2,145$219Compare
Zephyra PW-3259 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,414$99Compare
Vantrel PW-6647 Max 750W 80 PLUS Bronze ATX Power Supply984$49Compare
Teralux PW-9868 XT 850W 80 PLUS Gold ATX Power Supply1,806$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-6781 Edge 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/7749709 (accessed 2026-10-23).