Hardware Spec Index

Caldera PW-1207 Edge 750W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW1207-EDGE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,373 (Power Supplies scale)
Category rank#998
Street price$89
Power750 W (rated)
Performance per dollar15.43
Released2026

Specifications

BrandCaldera
ModelCaldera PW-1207 Edge
Rated output750 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-pin2×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-3331 Plus 750W 80 PLUS Gold ATX Power Supply1,518$109Compare
Caldera PW-3603 Edge 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,240$239Compare
Novexa PW-5654 XT 750W 80 PLUS Gold ATX Power Supply1,579$89Compare
Caldera PW-2451 Ultra 850W 80 PLUS Gold SFX Power Supply1,549$119Compare
Zephyra PW-2427 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,416$89Compare
Vantrel PW-9521 Edge 1200W 80 PLUS Gold ATX 3.1 Power Supply2,637$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1207 Edge 750W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/1483054 (accessed 2026-10-19).