NVIDIA Quadro K620
Great performance for leading professional applications, 2 GB of GPU memory, all in a power efficient low-profile form factor for maximum usage flexibility.
Overview
Features
NVIDIA CUDA Architecture
Parallel-computing architecture that tightly integrates advanced visualization and compute features to significantly accelerate professional workflows.
Large Framebuffers with Ultra-Fast Bandwidth
Large GPU memory with fast bandwidth for display of complex models and scenes, as well as computation of large datasets.
NVIDIA Parallel DataCache
Supports a true cache hierarchy combined with on-chip shared memory. L1 and L2 caches drive exception throughput, accelerating features such as real-time ray tracing, physics, and texture filtering.
Dynamic Parallelism
Simplifies GPU programming by allowing programmers to easily accelerate all parallel nested loops resulting in a GPU dynamically spawning new threads on its own without going back to the CPU.
Remote Workstation Application Acceleration
Remotely interact with professional GPU-accelerated applications through software such as Quadro Experience, Microsoft RDP, Splashtop, and HP Remote Graphics Software.
Ultra-Quiet Design
Silent cooling design enables lower acoustics for an ultra-quiet desktop environment.
GPU Tessellation
Quadro Tessellation Engines automatically generate finely detailed geometry for cinematic quality environments and scenes, without sacrificing performance.
Specifications:

CUDA parallel processing cores 384
Frame Buffer Memory 2GB DDR3
Memory Interface 128-bit
Memory Bandwidth 29GB/s
Max Power Consumption 45W
Graphics Bus PCI Express 2.0 x16
Display Connectors DVI-I (1), DP 1.2 (1)
Form Factor 2.731 H x 6.3 L Single Slot
Thermal Solution Active
NVIDIA 3D Vision and 3D Vision Pro Support via USB connection to 3D Vision Hub