Hardware Spec Index

Teralux PW-8552 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8552-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,485 (Power Supplies scale)
Category rank#22,232
Street price$279
Power1200 W (rated)
Performance per dollar8.91
Released2026

Specifications

BrandTeralux
ModelTeralux PW-8552 Prime
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% 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
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-6659 Core 850W 80 PLUS Gold SFX Power Supply1,689$129Compare
Caldera PW-3101 XT 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,868$319Compare
Zephyra PW-9962 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply2,171$199Compare
Caldera PW-8900 Edge 1000W 80 PLUS Platinum ATX Power Supply2,401$229Compare
Novexa PW-9861 Edge 850W 80 PLUS Platinum ATX 3.1 Power Supply1,972$169Compare
Novexa PW-6260 Core 850W 80 PLUS Gold ATX Power Supply1,835$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8552 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/54771522 (accessed 2026-10-25).