Mobile GPU

ZOTAC GeForce GT 640 LP (part number ZT-60210-10L) is a desktop graphics processing unit, based on NVIDIA GeForce GT 640 DDR3. The GPU employs Kepler architecture, and it is fabricated on 28 nm manufacturing process. The card has 900 MHz graphics clock frequency. Furthermore, it has 384 CUDA cores, 32 texture units, along with 16 ROPs. The GeForce GT 640 LP embeds 2 GB of DDR3 memory. Because the memory operates at 800 MHz, and utilizes 128 bit interface, the effective memory bandwidth is 25.6 GB/s. The GPU supports PCI Express 3.0 interface, and needs 2 slots on the motherboard. The maximum power draw of this model is 65 Watt, which is identical to the reference design.

Below you will find more detailed specifications of the card.

ZOTAC GeForce GT 640 LP GPU specifications