Hardware Spec Index

Caldera PW-9233 Edge 1200W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW9233-EDGE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,327 (Power Supplies scale)
Category rank#10,446
Street price$259
Power1200 W (rated)
Performance per dollar8.98
Released2026

Specifications

BrandCaldera
ModelCaldera PW-9233 Edge
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% 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
Fan140 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
Teralux PW-1530 Edge 1000W 80 PLUS Platinum ATX Power Supply2,344$229Compare
Caldera PW-5644 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply1,962$199Compare
Vantrel PW-8852 Edge 550W 80 PLUS Bronze ATX Power Supply806$39Compare
Teralux PW-8670 Prime 1600W 80 PLUS Platinum ATX Power Supply2,769$329Compare
Zephyra PW-2738 XT 750W 80 PLUS Bronze ATX 3.1 Power Supply1,144$49Compare
Teralux PW-2745 Ti 650W 80 PLUS Gold ATX 3.1 Power Supply1,091$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9233 Edge 1200W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/80248888 (accessed 2026-10-19).