Gigabyte
Gigabyte RTX 5090 GAMING OC 32GB GDDR7
RTX 5090 with 32GB GDDR7, the WINDFORCE triple-fan cooler.
£1,727.14
No VAT is added. Free delivery
Sourced to order — typically 3 working days
The Gigabyte GAMING OC is built on the NVIDIA RTX 5090, with 21,760 shading units and 32GB of GDDR7 memory on a 512-bit bus.
The memory is the reason to buy this card for AI work: a 70-billion parameter model quantised to 4-bit needs roughly 40GB, and anything that fits in VRAM runs an order of magnitude faster than anything that spills into system memory.
It draws up to 575W under load, so check your power supply has the headroom and the right connectors before ordering.
Cooling is the WINDFORCE triple-fan cooler.
| GPU | NVIDIA RTX 5090 |
| Memory | 32GB GDDR7 |
| Series | GAMING OC |
| Cooling | The WINDFORCE triple-fan cooler |
| Outputs | 3x DisplayPort 2.1, 1x HDMI 2.1 |
| Interface | PCIe 5.0 x16 |
| Memory bus | 512-bit |
| Board power | 575W |
| Shading units | 21,760 |
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