Hello, I am selling this graphics card, which was removed from a Lenovo system; it is fully functional and in excellent condition. The card in question is a GeForce GTX 745 with 2GB of GDDR3 VRAM. The GeForce GTX 745 features the GM107 graphics processor, boasting 384 CUDA cores, 24 Texture Mapping Units, and 16 ROPs. It operates at 1033 MHz, while the memory runs at an effective 1800 MHz; combined with the card's 128-bit bus, this yields a bandwidth of 28.8 GB/s. The card does not require an external power connector, making it compatible with all systems—including ultra-compact HTPCs—thanks to its small form factor.