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PNY Quadro K620 (part number VCQK620-PB) Graphics Processing Unit for desktop workstation market segment is based on NVIDIA Quadro K620, and produced on 28 nm manufacturing process. The GPU was released in July 2014. The graphics card operates at 1.058 GHz, and supports boost technology, that can increase operating frequency up to 1.124 GHz. Furthermore, it has 384 CUDA cores, 16 texture units, and 16 ROPs. The Quadro K620 comes with 2 GB of DDR3 memory. Since the memory is clocked at 900 MHz, and uses 128 bit bus, the effective memory bandwidth is 28.8 GB/s. The GPU has PCI Express 2.0 interface, and needs a single motherboard slot. Like the reference design, this model has the maximum power draw of 45 Watt.
Please see below for detailed specifications of the graphics unit.