Hardware Spec Index

Teralux PW-8555 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8555-PLUS · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index2,306 (Power Supplies scale)
Category rank#21,518
Street price$259
Power1200 W (rated)
Performance per dollar8.90
Released2024

Specifications

BrandTeralux
ModelTeralux PW-8555 Plus
Rated output1,200 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-pin3×
Form factorATX
ModularityFully modular
Fan140 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
Vantrel PW-7935 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply1,994$179Compare
Novexa PW-4996 Plus 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,800$369Compare
Novexa PW-3961 Prime 550W 80 PLUS Bronze ATX Power Supply1,082$49Compare
Vantrel PW-2554 Edge 1200W 80 PLUS Platinum ATX Power Supply2,044$179Compare
Novexa PW-6123 Ti 850W 80 PLUS Gold ATX Power Supply2,150$209Compare
Caldera PW-9729 Core 850W 80 PLUS Gold ATX Power Supply1,723$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8555 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/3043814 (accessed 2026-10-18).