Hardware Spec Index

Caldera PW-7787 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW7787-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,552 (Power Supplies scale)
Category rank#20,241
Street price$309
Power1200 W (rated)
Performance per dollar8.26
Released2025

Specifications

BrandCaldera
ModelCaldera PW-7787 Ti
Rated output1,200 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
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-9687 Max 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,507$299Compare
Zephyra PW-8307 Prime 1000W 80 PLUS Gold ATX Power Supply2,209$209Compare
Vantrel PW-9009 Prime 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,746$379Compare
Vantrel PW-4262 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply985$49Compare
Caldera PW-8409 Max 1000W 80 PLUS Gold SFX Power Supply1,821$149Compare
Novexa PW-7790 Pro 750W 80 PLUS Gold SFX Power Supply1,170$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7787 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/30451990 (accessed 2026-10-22).