Hardware Spec Index

Teralux PW-7831 Ultra 1200W 80 PLUS Titanium ATX Power Supply

Power Supplies · Teralux · SKU PW7831-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index2,398 (Power Supplies scale)
Category rank#2,205
Street price$229
Power1200 W (rated)
Performance per dollar10.47
Released2019

Specifications

BrandTeralux
ModelTeralux PW-7831 Ultra
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-9148 Edge 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,522$289Compare
Teralux PW-9439 Core 1000W 80 PLUS Platinum SFX Power Supply2,239$189Compare
Zephyra PW-7810 Edge 650W 80 PLUS Gold ATX 3.0 Power Supply1,016$49Compare
Novexa PW-3423 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,585$119Compare
Vantrel PW-4268 SE 650W 80 PLUS Gold SFX Power Supply794$39Compare
Vantrel PW-4334 Core 1600W 80 PLUS Titanium ATX Power Supply2,714$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-7831 Ultra 1200W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/6607764 (accessed 2026-10-21).