MSI RTX 4070 SUPER 12G VENTUS 3X OC graphics card

12GB GDDR6X graphics card

This MSI Ventus model equips the GeForce RTX 4070 SUPER GPU with 12GB of GDDR6X memory across a 192-bit bus. It targets gamers and creators who need high frame rates at 1440p or entry-level 4K. The triple-fan cooler and 308 mm length fit standard ATX builds. A single 16-pin power connector draws up to 220W from a recommended 750W supply.

Sustained load behaviour

Under continuous load the boost clock holds at 2505 MHz while the 7168 CUDA cores process compute and raster work. The 21 Gbps effective memory clock feeds the 192-bit interface without throttling. Triple fans maintain thermal headroom during extended sessions. The card stays within its 220W thermal design power envelope when the power supply meets the 750W recommendation.

PCI Express 4.0 interface limits

The PCI Express 4.0 x16 link caps theoretical bandwidth at the standard 4.0 ceiling. Display outputs comprise one HDMI 2.1a and three DisplayPort 1.4a ports driving up to 7680 x 4320 resolution across four monitors. HDCP support enables protected content playback. The 12GB frame buffer and 192-bit bus define the practical ceiling for texture-heavy workloads at ultra settings.