Hardware Spec Index

Teralux PW-2858 XT 650W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW2858-XT · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,133 (Power Supplies scale)
Category rank#42,377
Street price$59
Power650 W (rated)
Performance per dollar19.20
Released2025

Specifications

BrandTeralux
ModelTeralux PW-2858 XT
Rated output650 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-pin1×
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
Caldera PW-2052 Core 750W 80 PLUS Gold ATX 3.0 Power Supply1,547$99Compare
Novexa PW-4107 SE 1200W 80 PLUS Gold ATX 3.1 Power Supply2,161$209Compare
Novexa PW-3403 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,765$389Compare
Vantrel PW-4917 SE 750W 80 PLUS Gold ATX 3.1 Power Supply1,396$89Compare
Vantrel PW-2859 SE 650W 80 PLUS Bronze ATX Power Supply1,079$49Compare
Vantrel PW-2405 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,913$399Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2858 XT 650W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/8323577 (accessed 2026-10-23).