HP Quadro K4000 3 GB GDDR5 workstation graphics card

HP Quadro K4000 workstation graphics card

The HP Quadro K4000 is a professional graphics card built for workstation tasks. It connects via a PCI Express 2.0 x16 slot and uses an NVIDIA GPU. This card suits engineers and designers who need certified driver stability for 3D modelling and CAD applications. It is not for buyers who want modern gaming features or real-time ray tracing acceleration.

3 GB GDDR5 memory capacity

The card provides 3 GB of GDDR5 SDRAM for textures, geometry and frame buffers. This capacity handles moderate assemblies and viewport rendering at 1080p comfortably. Larger scenes with high-resolution assets will exhaust the frame buffer and force data into system memory. It is not for workloads that need 8 GB or more of dedicated video memory.

PCI Express 2.0 x16 interface thermals

The plug-in card draws power through the PCI Express 2.0 x16 connector without auxiliary cables. A blower-style cooler exhausts heat out of the rear bracket, keeping internal case temperatures lower. Fan speed ramps with GPU load but remains acceptable in typical office environments. It is not for compact chassis that lack a clear exhaust path for the rear vent.