Your server's been pushing compute and visualisation workloads through integrated graphics and it's showing. The RTX A400 drops into your ThinkSystem chassis with its own active fan, so you're not fighting thermal limits while running inference, CAD, or light rendering jobs. 4GB of dedicated VRAM handles the workloads that need more than a CPU can chew through. PCIe interface, straight into a Lenovo ISG server slot. No adapter, no guesswork
| brand | Lenovo ISG |
| gpu_model | NVIDIA RTX A400 |
| vram | 4GB GDDR6 |
| cooling | Active (fan) |
| interface | PCIe |
| category | Servers |
| subcategory | Server GPU |