Hardware Spec Index

Caldera PW-6136 Core 650W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW6136-CORE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,153 (Power Supplies scale)
Category rank#43,109
Street price$59
Power650 W (rated)
Performance per dollar19.54
Released2024

Specifications

BrandCaldera
ModelCaldera PW-6136 Core
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (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
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-1442 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,275$79Compare
Teralux PW-9783 Max 650W 80 PLUS Bronze ATX Power Supply849$39Compare
Caldera PW-4643 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,658$129Compare
Zephyra PW-8984 Ultra 750W 80 PLUS Gold SFX Power Supply1,008$49Compare
Teralux PW-2035 Edge 1200W 80 PLUS Platinum ATX Power Supply2,224$209Compare
Novexa PW-1647 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,535$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6136 Core 650W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/31362042 (accessed 2026-10-25).