Hardware Spec Index

Novexa PW-4938 XT 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW4938-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,134 (Power Supplies scale)
Category rank#36,429
Street price$59
Power750 W (rated)
Performance per dollar19.22
Released2020

Specifications

BrandNovexa
ModelNovexa PW-4938 XT
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularitySemi-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Caldera PW-1413 SE 1300W 80 PLUS Gold ATX 3.1 Power Supply2,506$299Compare
Vantrel PW-4076 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,639$119Compare
Caldera PW-8043 XT 1200W 80 PLUS Titanium ATX Power Supply2,642$319Compare
Novexa PW-7391 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply2,129$199Compare
Vantrel PW-9144 XT 1000W 80 PLUS Gold SFX Power Supply1,747$149Compare
Novexa PW-6526 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,620$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4938 XT 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/60001395 (accessed 2026-10-20).