Hardware Spec Index

Novexa PW-7138 SE 650W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW7138-SE · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index1,152 (Power Supplies scale)
Category rank#44,103
Street price$59
Power650 W (rated)
Performance per dollar19.53
Released2019

Specifications

BrandNovexa
ModelNovexa PW-7138 SE
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 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
Novexa PW-6085 XT 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,453$239Compare
Vantrel PW-2528 Plus 550W 80 PLUS Gold ATX Power Supply834$39Compare
Vantrel PW-4338 Edge 550W 80 PLUS Gold ATX Power Supply1,120$59Compare
Zephyra PW-3493 Plus 850W 80 PLUS Gold ATX Power Supply1,674$139Compare
Caldera PW-7516 Edge 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,599$329Compare
Caldera PW-6981 Ultra 1600W 80 PLUS Platinum ATX Power Supply2,673$349Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7138 SE 650W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/5675729 (accessed 2026-10-18).