Hardware Spec Index

Caldera PW-7984 Edge 1200W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW7984-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,297 (Power Supplies scale)
Category rank#34,973
Street price$209
Power1200 W (rated)
Performance per dollar10.99
Released2023

Specifications

BrandCaldera
ModelCaldera PW-7984 Edge
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (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
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-8907 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,984$169Compare
Teralux PW-9352 Core 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,847$379Compare
Vantrel PW-7666 Edge 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,283$229Compare
Zephyra PW-8054 XT 750W 80 PLUS Gold ATX 3.1 Power Supply981$49Compare
Teralux PW-7869 XT 750W 80 PLUS Gold ATX Power Supply1,321$79Compare
Zephyra PW-4463 Edge 850W 80 PLUS Gold ATX Power Supply1,646$109Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7984 Edge 1200W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/1344293 (accessed 2026-10-19).