Hardware Spec Index

Caldera PW-4736 Ti 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Caldera · SKU PW4736-TI · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index2,435 (Power Supplies scale)
Category rank#36,959
Street price$219
Power1300 W (rated)
Performance per dollar11.12
Released2020

Specifications

BrandCaldera
ModelCaldera PW-4736 Ti
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-6436 Ultra 550W 80 PLUS Gold ATX 3.1 Power Supply1,161$59Compare
Vantrel PW-4711 Ti 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,091$189Compare
Teralux PW-8852 Max 1600W 80 PLUS Gold ATX Power Supply2,635$319Compare
Vantrel PW-4494 Max 750W 80 PLUS Gold ATX 3.0 Power Supply1,267$59Compare
Vantrel PW-5361 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply2,040$219Compare
Teralux PW-5607 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,676$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4736 Ti 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/1806771 (accessed 2026-10-25).