Hardware Spec Index

Caldera PW-8533 Plus 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Caldera · SKU PW8533-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,652 (Power Supplies scale)
Category rank#39,425
Street price$319
Power1300 W (rated)
Performance per dollar8.31
Released2021

Specifications

BrandCaldera
ModelCaldera PW-8533 Plus
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
Fan135 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
Vantrel PW-4049 Ti 850W 80 PLUS Gold ATX Power Supply1,578$89Compare
Teralux PW-7628 Max 650W 80 PLUS Bronze ATX 3.1 Power Supply703$39Compare
Teralux PW-3312 XT 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,074$219Compare
Caldera PW-2971 Max 850W 80 PLUS Bronze ATX 3.1 Power Supply1,368$99Compare
Novexa PW-7062 Max 1300W 80 PLUS Platinum ATX Power Supply2,954$399Compare
Caldera PW-4267 Ultra 850W 80 PLUS Gold SFX Power Supply1,885$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8533 Plus 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/4974993 (accessed 2026-10-22).