Hardware Spec Index

Teralux PW-8457 XT 1000W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8457-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index2,242 (Power Supplies scale)
Category rank#23,029
Street price$209
Power1000 W (rated)
Performance per dollar10.73
Released2024

Specifications

BrandTeralux
ModelTeralux PW-8457 XT
Rated output1,000 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-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
Zephyra PW-7325 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply1,350$69Compare
Zephyra PW-8470 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,123$69Compare
Novexa PW-8031 XT 650W 80 PLUS Gold ATX 3.1 Power Supply1,112$49Compare
Zephyra PW-6879 Prime 1000W 80 PLUS Gold ATX Power Supply1,746$109Compare
Zephyra PW-9762 XT 1000W 80 PLUS Gold SFX Power Supply1,833$149Compare
Zephyra PW-2064 XT 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,424$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8457 XT 1000W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/83355859 (accessed 2026-10-21).