Hardware Spec Index

Teralux PW-2388 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW2388-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,456 (Power Supplies scale)
Category rank#14,455
Street price$89
Power850 W (rated)
Performance per dollar16.36
Released2024

Specifications

BrandTeralux
ModelTeralux PW-2388 Ultra
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 factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-3811 Edge 550W 80 PLUS Bronze ATX 3.0 Power Supply756$39Compare
Teralux PW-3005 XT 850W 80 PLUS Gold ATX Power Supply1,555$119Compare
Zephyra PW-1050 Edge 1600W 80 PLUS Titanium ATX Power Supply2,959$379Compare
Teralux PW-6575 SE 550W 80 PLUS Bronze ATX Power Supply799$39Compare
Vantrel PW-4580 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply2,470$239Compare
Teralux PW-8540 Max 1200W 80 PLUS Platinum ATX Power Supply2,112$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2388 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/29136680 (accessed 2026-10-24).