Hardware Spec Index

Caldera PW-2464 Plus 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW2464-PLUS · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,874 (Power Supplies scale)
Category rank#20,348
Street price$189
Power850 W (rated)
Performance per dollar9.92
Released2020

Specifications

BrandCaldera
ModelCaldera PW-2464 Plus
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-2587 Plus 550W 80 PLUS Gold ATX 3.0 Power Supply685$39Compare
Vantrel PW-9332 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,930$359Compare
Zephyra PW-2518 Core 1300W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Novexa PW-6707 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply2,191$179Compare
Zephyra PW-2394 Ultra 850W 80 PLUS Gold SFX Power Supply2,055$179Compare
Vantrel PW-9522 Ti 750W 80 PLUS Gold ATX 3.1 Power Supply1,206$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2464 Plus 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/15434459 (accessed 2026-10-24).