Hardware Spec Index

Caldera PW-5310 Ti 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW5310-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index906 (Power Supplies scale)
Category rank#13,347
Street price$39
Power550 W (rated)
Performance per dollar23.23
Released2022

Specifications

BrandCaldera
ModelCaldera PW-5310 Ti
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-modular
Fan140 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-4034 Ultra 1200W 80 PLUS Gold ATX Power Supply2,396$289Compare
Zephyra PW-1582 Ti 550W 80 PLUS Gold SFX Power Supply1,186$59Compare
Teralux PW-6740 Prime 650W 80 PLUS Bronze ATX Power Supply989$49Compare
Teralux PW-2087 Core 550W 80 PLUS Gold ATX Power Supply1,095$59Compare
Zephyra PW-8887 SE 1200W 80 PLUS Titanium ATX Power Supply2,298$269Compare
Caldera PW-4428 Ultra 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,246$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5310 Ti 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/3033016 (accessed 2026-10-20).