
NVIDIA RTX 4090 48GB GDDR6X Graphics Card
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A modified RTX 4090 with 48GB of GDDR6X memory, aimed at AI researchers and professionals who need large VRAM for training and inference. It offers double the memory of a standard RTX 4090 but uses a blower-style cooler and may have limited official support. Compared to datacenter GPUs like the A6000, it provides similar memory capacity at a lower cost but with fewer guarantees.
In stockShips from Hong Kong SAR China · priced in HKD (HK$37,500.00) · duties may applyReturn policy
This is an NVIDIA RTX 4090 graphics card with 48GB of memory. It is aimed at AI inference, training and rendering.
Cards in this class are used in inference servers, rendering farms and multi-GPU workstations. In these systems, memory capacity and bandwidth set the limit on model size. A large memory buffer lets bigger models, larger batches and longer context windows fit on a single card.







