Hardware Spec Index

Caldera PW-1968 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW1968-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,858 (Power Supplies scale)
Category rank#5,402
Street price$399
Power1600 W (rated)
Performance per dollar7.16
Released2024

Specifications

BrandCaldera
ModelCaldera PW-1968 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
Novexa PW-9643 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,486$89Compare
Caldera PW-6026 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,846$149Compare
Vantrel PW-2988 Edge 1000W 80 PLUS Gold ATX 3.0 Power Supply1,828$149Compare
Zephyra PW-6985 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,600$279Compare
Teralux PW-8970 Plus 550W 80 PLUS Gold ATX 3.1 Power Supply801$39Compare
Teralux PW-6269 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply2,101$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1968 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/7602780 (accessed 2026-10-19).