Hardware Spec Index

Caldera PW-9757 Core 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW9757-CORE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,017 (Power Supplies scale)
Category rank#5,981
Street price$49
Power750 W (rated)
Performance per dollar20.76
Released2020

Specifications

BrandCaldera
ModelCaldera PW-9757 Core
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
Vantrel PW-1292 Plus 1000W 80 PLUS Gold ATX Power Supply2,146$219Compare
Zephyra PW-5751 Max 650W 80 PLUS Bronze ATX Power Supply1,167$59Compare
Zephyra PW-2299 Plus 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,804$319Compare
Novexa PW-7818 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply2,230$179Compare
Vantrel PW-4100 Core 650W 80 PLUS Gold ATX Power Supply1,356$79Compare
Teralux PW-3998 SE 1200W 80 PLUS Gold ATX 3.1 Power Supply2,199$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9757 Core 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/285534 (accessed 2026-10-22).