Hardware Spec Index

Caldera PW-9761 Max 650W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW9761-MAX · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,311 (Power Supplies scale)
Category rank#49,090
Street price$79
Power650 W (rated)
Performance per dollar16.59
Released2022

Specifications

BrandCaldera
ModelCaldera PW-9761 Max
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-6145 Core 750W 80 PLUS Gold ATX 3.0 Power Supply1,405$99Compare
Novexa PW-8858 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,614$109Compare
Novexa PW-7681 Max 1200W 80 PLUS Platinum ATX Power Supply2,210$199Compare
Caldera PW-8172 Plus 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,110$169Compare
Zephyra PW-7572 Ti 1000W 80 PLUS Platinum ATX Power Supply2,039$169Compare
Novexa PW-6477 XT 750W 80 PLUS Gold ATX 3.1 Power Supply1,359$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9761 Max 650W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/32631648 (accessed 2026-10-24).