![nVidia pci_e Quadro T400 4GB GDDR6 RAM 64-Bit Graphics Card 384 CUDA Cores with Three Mini DisplayPort 1.4 connectors, DirectX 12 : Amazon.in: Computers & Accessories nVidia pci_e Quadro T400 4GB GDDR6 RAM 64-Bit Graphics Card 384 CUDA Cores with Three Mini DisplayPort 1.4 connectors, DirectX 12 : Amazon.in: Computers & Accessories](https://images-eu.ssl-images-amazon.com/images/I/612PwNypuuL._AC_UL600_SR600,600_.jpg)
nVidia pci_e Quadro T400 4GB GDDR6 RAM 64-Bit Graphics Card 384 CUDA Cores with Three Mini DisplayPort 1.4 connectors, DirectX 12 : Amazon.in: Computers & Accessories
![MSI Gaming GPU AMD Radeon RX 6800 Gaming X Trio 16 GB GDDR6 RAM PCIe HDMI™, DisplayPort RGB lighting, AMD FreeSync | Conrad.com MSI Gaming GPU AMD Radeon RX 6800 Gaming X Trio 16 GB GDDR6 RAM PCIe HDMI™, DisplayPort RGB lighting, AMD FreeSync | Conrad.com](https://asset.conrad.com/media10/isa/160267/c1/-/en/002533624PI05/image.jpg)
MSI Gaming GPU AMD Radeon RX 6800 Gaming X Trio 16 GB GDDR6 RAM PCIe HDMI™, DisplayPort RGB lighting, AMD FreeSync | Conrad.com
![Intel Arc A770 Limited - 16GB GDDR6 RAM - kaarten Graphics (21P01J00BA) : Amazon.com.be: Electronics Intel Arc A770 Limited - 16GB GDDR6 RAM - kaarten Graphics (21P01J00BA) : Amazon.com.be: Electronics](https://m.media-amazon.com/images/I/31E3tCgZJPL._AC_SY780_.jpg)
Intel Arc A770 Limited - 16GB GDDR6 RAM - kaarten Graphics (21P01J00BA) : Amazon.com.be: Electronics
If GDDR6/HBM2 RAM is used in our dedicated GPUs and is much faster than DDR4, why don't computers and motherboards use the same type of RAM in GPUs as system memory? -
![Samsung GDDR6 RAM For Graphics Cards Enters Mass Production: Features and Specifications - Smartprix Bytes Samsung GDDR6 RAM For Graphics Cards Enters Mass Production: Features and Specifications - Smartprix Bytes](https://i0.wp.com/www.smartprix.com/bytes/wp-content/uploads/2018/01/GDDR6-review.jpg?fit=1200%2C630&ssl=1)