Product details

product description 

The A800 will be available in three different versions: 40GB HBM2 threaded PCIe interface, 

80GB HBM2e graphics Memory PCIe interface, and 80GB HBM2e graphics memory SXM 

interface to meet the needs of different customers and environments.

The A800 PCIe 80 GB is Nvidia's professional graphics card, launched on November 8, 2022. 

The card is based on a 7nm process and GA100 graphics processor, and does not support 

DirectX. Since the A800 PCIe 80 GB doesn't support DirectX 11 or DirectX 12, it may not be 

able to run all the latest games. The GA100 graphics processor is a large chip with a chip area 

of 826 mm and 54.2 billion transistors. It has 6912 shading units, 432 texture mapping units, 

and 160 ROPs. It also includes 432 tensor cores that help increase the speed of machine 

learning applications. NVIDIA pairs 80 GB of HBM2e memory with the A800 PCIe 80 GB memory, 

and they connect using a 5120-bit memory interface. The GPU runs at 1065 MHz, which can be

 increased to 1410 MHz, and the memory runs at 1512 MHz.

As a dual-slot card, the NVIDIA A800 PCIe 80 GB draws power from an 8-pin EPS power 

connector with a maximum power rating of 250 W. The device does not have a display connection 

because it is not designed to connect to a display. The A800 PCIe 80 GB connects to the rest of 

the system via the PCI-Express 4.0x16 interface. The card is 267 mm long and 111 mm wide and 

features a dual slot cooling solution.