Hardware Spec Index

Novexa PW-6950 Pro 550W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW6950-PRO · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index879 (Power Supplies scale)
Category rank#40,651
Street price$49
Power550 W (rated)
Performance per dollar17.94
Released2023

Specifications

BrandNovexa
ModelNovexa PW-6950 Pro
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-5831 Max 1600W 80 PLUS Gold ATX 3.1 Power Supply2,673$309Compare
Novexa PW-8355 Plus 750W 80 PLUS Gold ATX 3.1 Power Supply1,214$69Compare
Zephyra PW-4874 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,707$119Compare
Vantrel PW-3318 Ultra 1000W 80 PLUS Gold ATX Power Supply1,877$149Compare
Teralux PW-3324 Max 850W 80 PLUS Gold SFX Power Supply1,244$59Compare
Zephyra PW-3815 Pro 1000W 80 PLUS Platinum ATX Power Supply2,375$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-6950 Pro 550W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/6842622 (accessed 2026-10-24).