48SZM6MD9STK KFA2 Nvidia GeForce RTX 4080 Super 16GB GDDR6X 2550MHz 736GT/s GPU

Product line:

RTX 40 series

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Happyware Article Number:

SH2G7299-443953

Manufacturer Number:

48SZM6MD9STK

Brand:

KFA2

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48SZM6MD9STK

High-Performance PCIe 4.0 GPU Accelerator for Visualization and Inference with the 48SZM6MD9STK

The 48SZM6MD9STK is a full-height, quad-slot workstation/server add-in GPU built on the NVIDIA GeForce RTX 4080 SUPER (Ada Lovelace) platform, designed for dense compute and graphics acceleration in PCIe 4.0 x16 systems. With 10,420 CUDA cores and Tensor cores, it targets AI inference, GPU-accelerated VDI, and rendering pipelines where predictable throughput and low-latency execution matter.

Its 16GB GDDR6X on a 256-bit bus delivers 736GB/s of memory bandwidth, aligning well with inference, visualization, and content creation workloads that benefit from fast frame buffers and high memory throughput rather than large-capacity HBM configurations. The 48SZM6MD9STK integrates as a Gen4 x16 endpoint for modern CPU platforms, enabling scalable multi-GPU expansion within lane budgets, while the 320W TDP and 12VHPWR power input support sustained clocks under continuous compute and raster loads. Display output via 1x HDMI 2.1a and 3x DisplayPort 1.4a enables up to 4 concurrent displays for engineering, media, and virtual desktop endpoints.

Why Choose the 48SZM6MD9STK?

The 48SZM6MD9STK provides a practical density-to-performance profile for enterprises standardizing on PCIe 4.0 servers and workstations, balancing inference throughput, interactive visualization, and rendering performance in a single accelerator. Its quad-slot thermal design supports stable operation under sustained workloads, while the PCIe integration simplifies deployment into existing nodes without specialized GPU backplanes.

KFA2 focuses on robust board engineering, consistent cooling behavior, and production discipline suited to professional environments that require predictable integration, controlled power delivery, and alignment with contemporary chassis, PSU, and PCIe form-factor standards.

Key Applications:

AI inference acceleration
GPU-accelerated VDI and visualization
3D rendering and content creation
Single-node workstation compute

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your deployment targets for the 48SZM6MD9STK, and you can extend the warranty up to 6 years to protect long-life workstation and server rollouts.