Hardware Spec Index

Teralux PW-4550 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW4550-MAX · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index2,980 (Power Supplies scale)
Category rank#26,960
Street price$349
Power1300 W (rated)
Performance per dollar8.54
Released2024

Specifications

BrandTeralux
ModelTeralux PW-4550 Max
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin4×
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
Caldera PW-5108 Core 750W 80 PLUS Bronze SFX Power Supply1,092$59Compare
Zephyra PW-8323 Core 1200W 80 PLUS Gold ATX 3.1 Power Supply2,175$219Compare
Teralux PW-4292 Plus 1000W 80 PLUS Gold ATX Power Supply2,526$269Compare
Novexa PW-5355 XT 750W 80 PLUS Gold SFX Power Supply1,128$59Compare
Caldera PW-1516 Prime 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,848$339Compare
Zephyra PW-5377 Pro 1300W 80 PLUS Gold ATX 3.0 Power Supply2,589$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4550 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/9617850 (accessed 2026-10-23).