Hardware Spec Index

Vantrel PW-5552 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW5552-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index962 (Power Supplies scale)
Category rank#48,020
Street price$49
Power550 W (rated)
Performance per dollar19.63
Released2024

Specifications

BrandVantrel
ModelVantrel PW-5552 Core
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-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
Vantrel PW-3218 Ti 850W 80 PLUS Bronze ATX 3.0 Power Supply1,286$79Compare
Zephyra PW-8085 Core 750W 80 PLUS Bronze SFX Power Supply1,150$59Compare
Caldera PW-2598 SE 1000W 80 PLUS Gold ATX Power Supply2,234$259Compare
Caldera PW-3111 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,646$129Compare
Vantrel PW-8529 XT 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,931$399Compare
Caldera PW-3771 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,308$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-5552 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/7072504 (accessed 2026-10-19).