Hardware Spec Index

Novexa PW-4894 XT 750W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW4894-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,450 (Power Supplies scale)
Category rank#11,878
Street price$89
Power750 W (rated)
Performance per dollar16.29
Released2023

Specifications

BrandNovexa
ModelNovexa PW-4894 XT
Rated output750 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-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-1933 Pro 550W 80 PLUS Bronze ATX Power Supply1,022$49Compare
Teralux PW-6635 Ultra 850W 80 PLUS Bronze SFX Power Supply1,400$89Compare
Novexa PW-7884 SE 1000W 80 PLUS Platinum ATX Power Supply2,559$289Compare
Novexa PW-1500 Core 1000W 80 PLUS Platinum ATX 3.1 Power Supply1,992$189Compare
Novexa PW-1991 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply1,814$159Compare
Vantrel PW-1235 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,572$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4894 XT 750W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/4297645 (accessed 2026-10-21).