Hardware Spec Index

Teralux PW-8749 SE 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW8749-SE · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index1,478 (Power Supplies scale)
Category rank#29,735
Street price$109
Power850 W (rated)
Performance per dollar13.56
Released2022

Specifications

BrandTeralux
ModelTeralux PW-8749 SE
Rated output850 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 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
Teralux PW-8176 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,860$129Compare
Teralux PW-5406 Ti 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,980$379Compare
Caldera PW-5051 Ultra 650W 80 PLUS Bronze ATX 3.0 Power Supply1,079$59Compare
Caldera PW-6123 Pro 750W 80 PLUS Gold SFX Power Supply1,179$69Compare
Caldera PW-5252 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply802$39Compare
Novexa PW-8154 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,338$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8749 SE 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/19731949 (accessed 2026-10-18).