Hardware Spec Index

Teralux PW-4330 Pro 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW4330-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,857 (Power Supplies scale)
Category rank#45,508
Street price$159
Power850 W (rated)
Performance per dollar11.68
Released2021

Specifications

BrandTeralux
ModelTeralux PW-4330 Pro
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
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
Vantrel PW-1920 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,842$359Compare
Teralux PW-5337 XT 1600W 80 PLUS Titanium ATX Power Supply2,791$399Compare
Vantrel PW-4633 SE 1200W 80 PLUS Gold ATX 3.0 Power Supply2,694$319Compare
Caldera PW-5057 Pro 650W 80 PLUS Gold SFX Power Supply1,047$59Compare
Zephyra PW-2371 Core 750W 80 PLUS Gold SFX Power Supply1,016$49Compare
Caldera PW-6208 Max 650W 80 PLUS Gold SFX Power Supply1,313$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4330 Pro 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/61677883 (accessed 2026-10-20).