Hardware Spec Index

Vantrel PW-4830 Plus 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW4830-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,114 (Power Supplies scale)
Category rank#34,017
Street price$59
Power550 W (rated)
Performance per dollar18.88
Released2021

Specifications

BrandVantrel
ModelVantrel PW-4830 Plus
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-4295 Pro 550W 80 PLUS Bronze ATX 3.0 Power Supply692$39Compare
Novexa PW-6532 Plus 850W 80 PLUS Gold SFX Power Supply1,807$129Compare
Novexa PW-6817 XT 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$379Compare
Zephyra PW-6226 SE 1000W 80 PLUS Gold ATX Power Supply1,861$149Compare
Zephyra PW-6626 Ultra 550W 80 PLUS Gold ATX 3.0 Power Supply717$39Compare
Vantrel PW-7822 XT 1000W 80 PLUS Titanium ATX Power Supply2,469$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-4830 Plus 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/6842849 (accessed 2026-10-22).