Hardware Spec Index

Teralux PW-6403 Prime 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Teralux · SKU PW6403-PRIME · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index2,596 (Power Supplies scale)
Category rank#5,322
Street price$299
Power1600 W (rated)
Performance per dollar8.68
Released2021

Specifications

BrandTeralux
ModelTeralux PW-6403 Prime
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Zephyra PW-7084 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,800$399Compare
Teralux PW-4734 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply2,233$179Compare
Teralux PW-8337 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,739$299Compare
Vantrel PW-8634 Ti 850W 80 PLUS Bronze ATX Power Supply1,312$89Compare
Caldera PW-4996 Edge 750W 80 PLUS Bronze ATX 3.1 Power Supply971$49Compare
Caldera PW-2903 XT 1200W 80 PLUS Gold ATX 3.1 Power Supply2,073$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-6403 Prime 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/93081 (accessed 2026-10-18).