Hardware Spec Index

Teralux PW-5452 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW5452-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,849 (Power Supplies scale)
Category rank#44,694
Street price$139
Power850 W (rated)
Performance per dollar13.30
Released2026

Specifications

BrandTeralux
ModelTeralux PW-5452 Prime
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
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-8561 SE 850W 80 PLUS Gold ATX Power Supply1,661$119Compare
Caldera PW-1479 Ti 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,584$299Compare
Teralux PW-7868 Max 1300W 80 PLUS Titanium ATX Power Supply2,604$279Compare
Novexa PW-3881 Core 650W 80 PLUS Gold SFX Power Supply1,088$59Compare
Caldera PW-7482 SE 1200W 80 PLUS Gold ATX Power Supply2,138$179Compare
Vantrel PW-5542 Plus 650W 80 PLUS Gold ATX 3.0 Power Supply1,321$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5452 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/5905048 (accessed 2026-10-22).