Hardware Spec Index

Caldera PW-7752 Edge 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW7752-EDGE · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,108 (Power Supplies scale)
Category rank#4,142
Street price$49
Power750 W (rated)
Performance per dollar22.61
Released2021

Specifications

BrandCaldera
ModelCaldera PW-7752 Edge
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-1915 Ultra 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,672$259Compare
Caldera PW-2218 XT 1200W 80 PLUS Gold ATX Power Supply2,006$209Compare
Zephyra PW-8249 Prime 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,203$229Compare
Caldera PW-5009 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply2,124$199Compare
Zephyra PW-6281 Pro 550W 80 PLUS Gold ATX Power Supply1,082$49Compare
Vantrel PW-8175 Max 1000W 80 PLUS Platinum ATX Power Supply2,452$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7752 Edge 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/409145 (accessed 2026-10-18).