Hardware Spec Index

Novexa PW-3075 SE 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW3075-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,295 (Power Supplies scale)
Category rank#13,983
Street price$69
Power650 W (rated)
Performance per dollar18.77
Released2020

Specifications

BrandNovexa
ModelNovexa PW-3075 SE
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-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-4538 Pro 650W 80 PLUS Bronze ATX 3.1 Power Supply938$49Compare
Vantrel PW-7871 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,888$319Compare
Zephyra PW-6424 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,584$99Compare
Zephyra PW-9999 Ti 650W 80 PLUS Gold ATX Power Supply1,352$79Compare
Caldera PW-6061 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply2,089$189Compare
Vantrel PW-5435 Max 650W 80 PLUS Bronze ATX Power Supply976$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3075 SE 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/7334162 (accessed 2026-10-22).