C40803-166XX-187049H Inno3D Nvidia GeForce RTX 4080 16GB GDDR6X 2565MHz 717GB/s GPU

High-Performance PCIe 4.0 GPU Add-in Card for AI and Visualization with the C40803-166XX-187049H

The C40803-166XX-187049H is an Inno3D NVIDIA GeForce RTX 4080 add-in card designed for workstation and edge deployments that require predictable acceleration under PCIe 4.0 x16 constraints. Built on the Ada Lovelace architecture, it delivers a strong balance of CUDA, Tensor, and RT resources for mixed inference, rendering, and real-time visualization pipelines.

With 16GB GDDR6X on a 256-bit interface and 717 GB/s of bandwidth, the C40803-166XX-187049H supports memory-bound workloads such as high-resolution texture sets, multi-layer compositing, and batched AI inference without frequent host transfers. The full-height, triple-slot mechanical design prioritizes sustained boost behavior under a 320W TDP, while the 12VHPWR power interface simplifies cabling in modern chassis. Display connectivity via 3x DisplayPort 1.4a and 1x HDMI 2.1a enables up to 4 synchronized outputs, including 8K, for multi-panel visualization and NVIDIA Studio-class workflows.

Why Choose the C40803-166XX-187049H?

The C40803-166XX-187049H provides a pragmatic density-to-performance profile for teams standardizing on PCIe 4.0 platforms where GPU compute, graphics, and display I/O must coexist in a single card. It supports scalable rollouts across workstation fleets and edge nodes by aligning with common driver stacks and platform features such as Resizable BAR, HDCP, and DirectX 12 Ultimate.

Inno3D applies a datacenter-aware engineering approach focused on electrical stability, mechanical rigidity, and thermal consistency, helping the C40803-166XX-187049H integrate cleanly into enterprise rackside workstations and controlled-environment edge enclosures.

Key Applications:

• AI/ML inference acceleration
• GPU rendering and ray tracing
• Video editing and NVIDIA Studio workflows
• Multi-display visualization and 8K output
• CAD and real-time viewport acceleration

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment of the C40803-166XX-187049H and the option to extend the warranty up to 6 years for additional investment security in long-life workstation and edge fleets.