RTX A4500: 20 GB of ECC memory for AI and rendering without moving up to the top segment
The RTX A4500 covers tasks where the A4000 already runs into its memory limit, while the A5000 or A6000 take up excess budget. 20 GB of GDDR6 with error correction (ECC) hold large 3D scenes, 4K/8K video editing projects and inference models without offloading to system memory. The NVIDIA Ampere (GA102) architecture provides 7168 CUDA cores, and 640 GB/s of bandwidth over a 320-bit bus gives headroom for heavy textures and datasets.
For machine learning there are 224 3rd-generation Tensor cores with TF32 and BFloat16 support - this accelerates both training and inference. 56 2nd-generation RT cores with hardware Motion BVH take over ray tracing and motion blur in V-Ray, OctaneRender, Blender Cycles. For scaling, two cards are combined via 3rd-generation NVLink into a pool of up to 40 GB with 112.5 GB/s of bandwidth between them.
- Ampere GA102 graphics processor, 7168 CUDA cores
- 20 GB GDDR6 with ECC, 320-bit bus, 640 GB/s
- 224 3rd-generation Tensor cores (TF32, BF16)
- 56 2nd-generation RT cores, hardware Motion BVH
- 4x DisplayPort 1.4a - up to 2x 8K@60Hz or 4x 5K@60Hz
- 200 W, one 8-pin connector, dual-slot form factor, PCIe 4.0 x16
The VCNRTXA4500-SB model is an OEM version (tray, factory packaging without a retail box and accessories). The official distributor warranty is retained, and ISV-certified Enterprise drivers support Autodesk, SolidWorks and Adobe. We will help you select the power and slot configuration for your workstation or server.
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We will check compatibility with your platform, calculate the power draw for your configuration and tell you whether the memory is enough for your models.
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