Hardware Spec Index

Caldera PW-5651 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW5651-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,980 (Power Supplies scale)
Category rank#30,420
Street price$399
Power1300 W (rated)
Performance per dollar7.47
Released2026

Specifications

BrandCaldera
ModelCaldera PW-5651 Pro
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-2546 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply853$49Compare
Novexa PW-1701 Prime 1200W 80 PLUS Titanium ATX Power Supply2,417$229Compare
Caldera PW-9294 Ti 750W 80 PLUS Gold ATX Power Supply1,371$79Compare
Caldera PW-2787 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,529$119Compare
Vantrel PW-6336 SE 550W 80 PLUS Bronze ATX 3.0 Power Supply914$49Compare
Zephyra PW-4416 Core 1000W 80 PLUS Gold ATX 3.0 Power Supply1,747$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5651 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/47392 (accessed 2026-10-19).