Hardware Spec Index

Teralux PW-4077 Core 750W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW4077-CORE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,414 (Power Supplies scale)
Category rank#27,275
Street price$89
Power750 W (rated)
Performance per dollar15.89
Released2020

Specifications

BrandTeralux
ModelTeralux PW-4077 Core
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
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
Zephyra PW-7980 Prime 1300W 80 PLUS Gold ATX 3.0 Power Supply2,477$279Compare
Novexa PW-6847 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,573$99Compare
Zephyra PW-9694 Max 1200W 80 PLUS Platinum ATX Power Supply2,331$249Compare
Novexa PW-8434 Prime 650W 80 PLUS Gold ATX Power Supply1,205$69Compare
Zephyra PW-5276 Edge 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,655$349Compare
Zephyra PW-1958 Core 850W 80 PLUS Bronze ATX Power Supply1,431$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4077 Core 750W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/146442 (accessed 2026-10-26).