Video Card

NVIDIA RTX A4500 20GB PCI-E Main Picture

NVIDIA RTX A4500 20GB PCI-E Picture 72667NVIDIA RTX A4500 20GB PCI-E Picture 72668
The NVIDIA RTX A4500 is a professional Ampere-based graphics card, offering solid 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 A4500's 20GB of VRAM is substantially more than most consumer GeForce models. As with most workstation GPUs, like NVIDIA's former Quadro series, the single-fan cooler on the A4500 is well suited for use in multi-GPU systems. The fan is fairly quiet, too, though the noise from multiple cards stacked together can add up.

To compliment its focus on professional 3D applications, the RTX A4500 supports up to four monitors at the same time. Four full-size DisplayPort outputs are physically 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
Interface PCI Express 4.0 x16
Maximum Digital Resolution 7680x4320
Maximum DisplayPort Resolution 7680x4320
Maximum Monitors Supported 4
HDCP Compliant Yes
Multi-GPU Technology NVLink (RTX A)
GPU Specifications
Stream Processors 7168
Tensor Cores 224
Memory Specifications
Video Memory 20GB
Memory Type GDDR6 ECC
Memory Bus Width 320-bit
Bandwidth 640 GB/s
Single Precision Floating Point (Peak) 23.7 Tflops
Additional Information
Cooling System Blower Type
DirectX Support DirectX 12
CUDA Support 11
OpenGL Support 4.5
Removable Backplate No
Slot Width 2
Port 1 DisplayPort 1.4a
Port 2 DisplayPort 1.4a
Port 3 DisplayPort 1.4a
Port 4 DisplayPort 1.4a
Power Connectors
Plug 1 8-pin PCI-E
Length 267 mm (10.5 in)
Height 112 mm (4.4 in)
Width 42 mm (1.7 in)
Net Weight 1.028 kg (2.3 lbs)