HP 729851-B21 Nvidia Grid K2 PCIe Dual GPU Graphics Accelerator

Overview
The HP Nvidia Grid K2 PCIe Dual GPU Graphics Accelerator (part number 729851-B21) delivers enterprise class graphics performance in a compact, server-ready form factor. Designed for virtual desktop infrastructure (VDI), high-performance computing and AI inference, this dual-GPU card combines two Nvidia GRID K2 GPUs on a single PCI Express board to provide smooth, high-resolution graphics for multiple concurrent users.

Key Features

• Dual Nvidia GRID K2 GPUs for scalable graphics processing
• PCI Express 3.0 x16 interface ensures high bandwidth data transfer
• Supports up to 8 simultaneous virtual desktops with full 3D acceleration
• Integrated 4GB GDDR5 memory per GPU for fast texture and frame buffering
• Optimized drivers for Windows Server, Linux and virtualized environments
• Low power consumption design suitable for dense rack deployments

Technical Specifications

• GPU Architecture: Nvidia Kepler
• CUDA Cores: 1536 per GPU (3072 total)
• Memory: 4GB GDDR5 per GPU, 256-bit memory interface
• Memory Bandwidth: 96 GB/s per GPU
• Maximum Power Draw: 250 watts (typical)
• Form Factor: Full height, full length PCIe card
• Operating Temperature: 0 to 45 deg C ambient
• Connector: Dual 6-pin power connectors

Applications
The Grid K2 PCIe Dual GPU Graphics Accelerator is ideal for:

• Virtual desktop infrastructure (VDI) delivering rich 3D graphics to remote users
• Computer aided design (CAD) and engineering simulations that require multiple concurrent sessions
• Media and entertainment workflows such as video editing and rendering in a shared environment
• Scientific visualization and data analysis where high throughput graphics are essential
• AI inference tasks that benefit from GPU acceleration without the need for full deep learning training capabilities

By integrating this powerful dual-GPU solution into your server chassis, you can maximize user density, reduce total cost of ownership and provide a responsive, high-fidelity graphics experience across a wide range of professional applications.