Hardware Spec Index

Novexa PW-6120 Ultra 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW6120-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,814 (Power Supplies scale)
Category rank#10,742
Street price$139
Power850 W (rated)
Performance per dollar13.05
Released2019

Specifications

BrandNovexa
ModelNovexa PW-6120 Ultra
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
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-3634 Max 1000W 80 PLUS Titanium SFX Power Supply2,238$219Compare
Caldera PW-4370 Edge 1000W 80 PLUS Titanium ATX Power Supply2,374$259Compare
Novexa PW-9582 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,053$209Compare
Vantrel PW-3979 Prime 850W 80 PLUS Gold ATX Power Supply1,470$109Compare
Zephyra PW-2324 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,696$129Compare
Teralux PW-9833 Ultra 1200W 80 PLUS Gold ATX 3.1 Power Supply2,186$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-6120 Ultra 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/4966751 (accessed 2026-10-19).