Hardware Spec Index

Teralux PW-1948 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW1948-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index2,798 (Power Supplies scale)
Category rank#23,210
Street price$359
Power1600 W (rated)
Performance per dollar7.79
Released2025

Specifications

BrandTeralux
ModelTeralux PW-1948 Core
Rated output1,600 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-pin5×
Form factorATX
ModularityFully modular
Fan120 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-4670 SE 850W 80 PLUS Gold ATX Power Supply1,379$89Compare
Vantrel PW-6349 XT 650W 80 PLUS Gold ATX 3.1 Power Supply1,414$69Compare
Novexa PW-8789 Ti 1000W 80 PLUS Gold ATX Power Supply1,736$129Compare
Caldera PW-5465 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,479$99Compare
Zephyra PW-4963 Prime 850W 80 PLUS Gold ATX Power Supply1,555$89Compare
Caldera PW-9125 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,246$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-1948 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/3881801 (accessed 2026-10-24).