Hardware Spec Index

Vantrel PW-9645 Pro 1200W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW9645-PRO · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,619 (Power Supplies scale)
Category rank#20,866
Street price$359
Power1200 W (rated)
Performance per dollar7.30
Released2026

Specifications

BrandVantrel
ModelVantrel PW-9645 Pro
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Teralux PW-6282 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply1,953$149Compare
Caldera PW-7043 Pro 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,784$349Compare
Teralux PW-6735 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,649$119Compare
Vantrel PW-1586 Ultra 850W 80 PLUS Bronze ATX 3.1 Power Supply1,300$69Compare
Vantrel PW-5245 Pro 1600W 80 PLUS Titanium ATX Power Supply2,980$379Compare
Novexa PW-1082 Ti 1000W 80 PLUS Platinum ATX 3.0 Power Supply1,900$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-9645 Pro 1200W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/33704282 (accessed 2026-10-25).