Hardware Spec Index

Teralux PW-2642 Core 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW2642-CORE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,627 (Power Supplies scale)
Category rank#500
Street price$109
Power850 W (rated)
Performance per dollar14.93
Released2024

Specifications

BrandTeralux
ModelTeralux PW-2642 Core
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-3859 Prime 650W 80 PLUS Bronze SFX Power Supply769$39Compare
Teralux PW-4178 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply1,015$49Compare
Zephyra PW-9744 Ti 650W 80 PLUS Gold ATX 3.0 Power Supply1,116$59Compare
Caldera PW-4760 Core 1000W 80 PLUS Platinum ATX 3.0 Power Supply1,971$179Compare
Novexa PW-5137 Edge 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,003$199Compare
Vantrel PW-9981 Ultra 1600W 80 PLUS Titanium ATX Power Supply2,657$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2642 Core 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/7955332 (accessed 2026-10-25).