Video Card

NVIDIA RTX A4000 16GB PCI-E Main Picture

NVIDIA RTX A4000 16GB PCI-E Picture 70415NVIDIA RTX A4000 16GB PCI-E Picture 70416NVIDIA RTX A4000 16GB PCI-E Picture 70417
The NVIDIA RTX A4000 is a professional Ampere-based graphics card, offering good overall performance along with specialized ray tracing and machine learning inference hardware (RT cores and Tensor cores, respectively). While not sporting as much onboard memory as higher-end A-series models, the RTX A4000's 16GB of VRAM is substantially more than most consumer GeForce models. A rarity among modern video cards, the RTX 4000 uses a single-width cooler, allowing it to take up less space in systems with many other expansion cards or easily fit into smaller form factor computers.

To complement its focus on professional 3D applications, the RTX A4000 supports up to four monitors at the same time. Four full-size DisplayPort outputs are present on the back of the card, and a wide range of adapters are available from third-party vendors if you need to adapt to other video standards like DVI or HDMI.



Chipset Manufacturer NVIDIA
Product Line Quadro
Series Ampere Workstation
Motherboard Connection PCI Express x16
Interface PCI Express 4.0 x16
Maximum Digital Resolution 7680x4320
Maximum DisplayPort Resolution 7680x4320
Maximum Monitors Supported 4
HDCP Compliant Yes
Multi-GPU Technology Not Available
TGP 140 W
GPU Specifications
Stream Processors 6144
Tensor Cores 192
Memory Specifications
Video Memory 16GB
Memory Type GDDR6
Memory Bus Width 256-bit
Bandwidth 448 GB/s
Single Precision Floating Point (Peak) 19.2 Tflops
Additional Information
Cooling System Blower Type
DirectX Support DirectX 12
CUDA Support 11
OpenGL Support 4.5
Removable Backplate No
Slot Width 1
Quadro Sync Support Quadro Sync II
Port 1 DisplayPort 1.4a
Port 2 DisplayPort 1.4a
Port 3 DisplayPort 1.4a
Port 4 DisplayPort 1.4a
Power Connectors
Plug 1 6-pin PCI-E
Length 241 mm (9.5 in)
Height 112 mm (4.4 in)
Width 19 mm (0.7 in)
Net Weight 0.499 kg (1.1 lbs)