Hardware Spec Index

Novexa PW-6641 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW6641-EDGE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,543 (Power Supplies scale)
Category rank#579
Street price$109
Power850 W (rated)
Performance per dollar14.16
Released2024

Specifications

BrandNovexa
ModelNovexa PW-6641 Edge
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-2099 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply894$39Compare
Vantrel PW-8415 Max 850W 80 PLUS Bronze ATX 3.0 Power Supply1,335$89Compare
Novexa PW-4518 Plus 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,508$329Compare
Vantrel PW-8725 Core 1600W 80 PLUS Titanium ATX Power Supply2,980$369Compare
Caldera PW-9486 Ultra 550W 80 PLUS Gold ATX 3.1 Power Supply752$39Compare
Teralux PW-6348 Ti 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,826$369Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-6641 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/4073098 (accessed 2026-10-25).