MSI
MSI RTX 4070 SUPER 12G GAMING X SLIM graphics card
A triple-fan RTX card with 7168 CUDA cores, 12GB GDDR6X memory at 21 Gbps and a 2640 MHz boost clock for 4K gaming
- InterfacePCI Express 4.0
- Chipset ManufacturerNVIDIA
- GPU SeriesNVIDIA GeForce RTX 40 Series
- GPUGeForce RTX 4070 SUPER
- Boost Clock2640 MHz
- CUDA Cores7168
- 12 GB GDDR6X memory for high-resolution textures
- Boost clock reaches 2640 MHz for responsive frame rates
- 7168 CUDA cores accelerate compute and rendering tasks
- Triple-fan cooler keeps thermals in check under load
- HDMI 2.1a plus three DisplayPort 1.4a outputs drive up to four displays
12GB GDDR6X capacity
This MSI RTX 4070 SUPER 12G GAMING X SLIM card carries 12GB of GDDR6X memory on a 192-bit bus. The 7168 CUDA cores and a 2640 MHz boost clock target 1440p and 4K gaming workloads. A PCI Express 4.0 interface connects the GPU to the platform.
245W sustained thermal design
The 245W thermal design power sets the ceiling for continuous load rather than a brief spike. A 750W power supply is recommended to keep the 16-pin connector fed without headroom pressure. Triple fans move air across the heatsink to hold clocks near the 2640 MHz boost during extended sessions.
307mm ATX triple-fan layout
At 307 mm long the card fits standard ATX cases while the triple-fan cooler occupies two slots. One HDMI 2.1a and three DisplayPort 1.4a outputs drive up to four displays at 7680 x 4320. The 16-pin power plug routes cleanly along the top edge for tidy cable management.
Highlights
- 12 GB GDDR6X memory for high-resolution textures
- Boost clock reaches 2640 MHz for responsive frame rates
- 7168 CUDA cores accelerate compute and rendering tasks
- Triple-fan cooler keeps thermals in check under load
- HDMI 2.1a plus three DisplayPort 1.4a outputs drive up to four displays
Specifications
| Brand | MSI |
|---|---|
| Series | Gaming |
| Model | RTX 4070 SUPER 12G GAMING X SLIM |
| Interface | PCI Express 4.0 |
| Chipset Manufacturer | NVIDIA |
| GPU Series | NVIDIA GeForce RTX 40 Series |
| GPU | GeForce RTX 4070 SUPER |
| Boost Clock | 2640 MHz |
| CUDA Cores | 7168 |
| Effective Memory Clock | 21000 MHz (21 Gbps) |
| Memory Size | 12GB |
| Memory Interface | 192-Bit |
| Memory Type | GDDR6X |
| DirectX | DirectX 12 Ultimate |
| OpenGL | OpenGL 4.6 |
| Multi-Monitor Support | 4 |
| HDMI | 1 x HDMI 2.1a |
| DisplayPort | 3 x DisplayPort 1.4a |
| Max Resolution | 7680 x 4320 |
| Cooler | Triple Fans |
| Thermal Design Power | 245W |
| Recommended PSU Wattage | 750W |
| Power Connector | 1 x 16-Pin |
| HDCP Ready | Yes |
| Form Factor | ATX |
| Max GPU Length | 307 mm |
| Shipping weight | 2.20 kg |
| Package size | 410 × 254 × 96 mm |
Questions about this item
How much heat does the 245W TDP and triple-fan cooler put out during all-day use?
The card draws up to 245W and uses a triple-fan cooler to move that heat out of the case, so expect warm exhaust after extended loads.
My power supply has only 8-pin cables — will the single 16-pin connector work without an adapter?
The board requires one 16-pin connector; if your PSU lacks a native 12VHPWR cable you must use a quality adapter or upgrade the supply.
Will the 307mm length and PCIe 4.0 interface fit and run at full speed in my older PCIe 3.0 motherboard?
It fits any ATX slot, but on a PCIe 3.0 board the link drops to 3.0 speeds; the 307mm length still needs a case with that much clearance.
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