Hardware Spec Index

Caldera PW-6811 Max 750W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW6811-MAX · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,631 (Power Supplies scale)
Category rank#22,860
Street price$119
Power750 W (rated)
Performance per dollar13.71
Released2022

Specifications

BrandCaldera
ModelCaldera PW-6811 Max
Rated output750 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-pin2×
Form factorATX
ModularityFully modular
Fan140 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
Zephyra PW-8337 SE 1000W 80 PLUS Gold ATX Power Supply2,055$209Compare
Novexa PW-5914 Core 1000W 80 PLUS Gold ATX 3.0 Power Supply1,877$169Compare
Vantrel PW-4734 Ultra 1200W 80 PLUS Gold ATX Power Supply2,281$259Compare
Caldera PW-4460 Max 1300W 80 PLUS Gold ATX Power Supply2,352$279Compare
Novexa PW-9344 Ultra 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,773$359Compare
Zephyra PW-1507 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,828$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6811 Max 750W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/5351902 (accessed 2026-10-22).