Hardware Spec Index

Novexa PW-7888 XT 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW7888-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,276 (Power Supplies scale)
Category rank#4,278
Street price$69
Power750 W (rated)
Performance per dollar18.49
Released2019

Specifications

BrandNovexa
ModelNovexa PW-7888 XT
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
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-4139 Prime 550W 80 PLUS Bronze ATX Power Supply971$49Compare
Novexa PW-3246 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,980$349Compare
Caldera PW-5054 Core 550W 80 PLUS Bronze ATX Power Supply739$39Compare
Caldera PW-7759 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply2,152$209Compare
Novexa PW-4309 Max 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,196$179Compare
Vantrel PW-2752 Ultra 550W 80 PLUS Gold ATX 3.0 Power Supply988$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7888 XT 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/54897692 (accessed 2026-10-23).