Hardware Spec Index

Teralux PW-6819 Prime 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW6819-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,277 (Power Supplies scale)
Category rank#19,168
Street price$69
Power850 W (rated)
Performance per dollar18.51
Released2023

Specifications

BrandTeralux
ModelTeralux PW-6819 Prime
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
Zephyra PW-6663 SE 650W 80 PLUS Gold ATX 3.1 Power Supply1,116$59Compare
Vantrel PW-4996 Edge 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,635$279Compare
Teralux PW-8588 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,756$129Compare
Caldera PW-1553 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,634$309Compare
Teralux PW-9462 SE 1000W 80 PLUS Platinum ATX 3.0 Power Supply1,804$169Compare
Vantrel PW-1873 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply867$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-6819 Prime 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/15901019 (accessed 2026-10-22).