Hardware Spec Index

Caldera PW-1627 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW1627-TI · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,661 (Power Supplies scale)
Category rank#9,013
Street price$139
Power850 W (rated)
Performance per dollar11.95
Released2022

Specifications

BrandCaldera
ModelCaldera PW-1627 Ti
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Novexa PW-9285 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,882$129Compare
Vantrel PW-9690 Core 1000W 80 PLUS Platinum ATX Power Supply2,355$229Compare
Caldera PW-4531 Prime 850W 80 PLUS Gold ATX Power Supply1,786$139Compare
Teralux PW-7462 Plus 750W 80 PLUS Gold ATX Power Supply1,355$89Compare
Caldera PW-4927 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply1,860$149Compare
Novexa PW-9374 XT 750W 80 PLUS Gold ATX Power Supply1,320$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1627 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/8308499 (accessed 2026-10-19).