The GeForce GT 640, launched on June 5, 2012, features the GK107 GPU with 384 cores, 2GB DDR3, and 128-bit memory. It supports DirectX 12 (11_0 feature level) and runs at 902 MHz.
NVIDIA GeForce GT 640 (Windows 11, 10) Drivers
Device
Manufacturer
Model No.
GT 640
CPU/Chipset(s)
Interface/port(s)
PCI Express
-- PCI Express x16
Port(s):
RAM (Max.)
2 GB
Operating System(s)
Drivers:
