Hardware Spec Index

Caldera PW-6778 Ti 1600W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW6778-TI · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,761 (Power Supplies scale)
Category rank#12,571
Street price$399
Power1600 W (rated)
Performance per dollar6.92
Released2025

Specifications

BrandCaldera
ModelCaldera PW-6778 Ti
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
Vantrel PW-1364 Core 1000W 80 PLUS Gold ATX Power Supply2,314$219Compare
Vantrel PW-3431 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,121$209Compare
Novexa PW-4933 SE 1300W 80 PLUS Platinum ATX Power Supply2,411$249Compare
Caldera PW-9291 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,743$149Compare
Vantrel PW-8077 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,845$359Compare
Teralux PW-3863 SE 750W 80 PLUS Bronze ATX 3.1 Power Supply1,196$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6778 Ti 1600W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/48758878 (accessed 2026-10-20).