PNY Technologies, Inc. VCNRTXA6000-PB 48GB GDDR6 workstation graphics card

48 GB GDDR6 workstation GPU

The PNY NVIDIA RTX A6000 delivers 48 GB of GDDR6 memory on a 384-bit interface driven by 10752 CUDA cores. It connects through a PCI Express 4.0 x16 slot and provides four DisplayPort 1.4a outputs capable of 7680 x 4320 resolution. The card measures 267 mm in length and carries a 300 W thermal design power rating with a 700 W recommended supply.

Sustained compute and memory throughput

The 48 GB frame buffer keeps large datasets resident during extended rendering, simulation or AI training sessions without swapping to system memory. A 300 W TDP allows the GPU to maintain high clock speeds across long workloads rather than throttling after a brief burst. The wide 384-bit memory bus feeds the 10752 CUDA cores continuously for stable throughput.

Thermals, noise and power in daily use

A 300 W thermal design power means the cooling solution must dissipate significant heat during typical professional tasks. The dual-slot, 267 mm board relies on a blower-style cooler that exhausts heat out of the case rear, which helps system temperatures but can raise acoustic output under load. A 700 W power supply is recommended to provide headroom for the GPU and the rest of the workstation.