Hardware Spec Index

Novexa PW-2183 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW2183-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index952 (Power Supplies scale)
Category rank#3,207
Street price$49
Power650 W (rated)
Performance per dollar19.43
Released2024

Specifications

BrandNovexa
ModelNovexa PW-2183 XT
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-4120 Pro 850W 80 PLUS Gold ATX Power Supply1,979$169Compare
Vantrel PW-6984 Ultra 750W 80 PLUS Gold ATX 3.0 Power Supply1,406$99Compare
Novexa PW-9212 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply1,145$49Compare
Zephyra PW-5804 Edge 550W 80 PLUS Gold ATX Power Supply908$39Compare
Zephyra PW-3662 XT 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,741$279Compare
Zephyra PW-6945 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply1,012$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-2183 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/2867501 (accessed 2026-10-20).