Is this an open box NVIDIA T400?

Yes. This listing is marked as open box for the Leadtek NVIDIA T400 workstation graphics card. Open box items are typically customer returns or surplus stock and may show minor handling marks. Please verify condition details in the listing.

How much video memory does it have?

It includes 4GB of GDDR6 memory. This VRAM amount is intended for workstation graphics and compute workloads that can fit within that memory footprint. For larger assets, VRAM needs may vary by application. Check your workload size to confirm fit.

What are the CUDA core specs for this GPU?

This GPU includes 384 CUDA cores. CUDA cores are relevant for tasks that use CUDA acceleration. If your software supports CUDA workflows, this card is positioned to help support them. Results still depend on your application and system.

Does it have active cooling?

Yes. It features an active thermal solution, meaning cooling is actively managed. This helps the GPU stay within typical operating temperatures during workload use. Exact fan behavior is not specified.

What is the memory bandwidth rating?

The card supports up to 80GB/s memory bandwidth. Memory bandwidth can affect how quickly the GPU can move data for workload execution. Actual performance will depend on the full system and the application. Use this as a spec indicator for throughput.

What type of workloads is it for?

It is a workstation graphics card from the NVIDIA T400 series. It is designed for professional and compute-oriented workflows that use CUDA acceleration. The card specs (4GB GDDR6 and 384 CUDA cores) support those use cases. If your software is CUDA-based, it may align well.

Is it a good fit for a home office workstation?

It can be a fit for home office setups that need workstation-style GPU acceleration. The NVIDIA T400 is positioned for productivity and professional tasks rather than gaming-focused high-end performance. If your applications benefit from CUDA, it may help support them. Confirm your software requirements and project sizes.

Who should consider this GPU purchase?

Consider it if you want a workstation graphics card with CUDA support and open-box value. The key specs provided are 4GB GDDR6 memory, 384 CUDA cores, and up to 80GB/s bandwidth. It is especially relevant for CUDA-accelerated workflows. If your workloads exceed 4GB VRAM needs, you may need a different configuration.