Hardware Specs
NVIDIA Tesla K40d is a 28nm chip, has 7080 million transistors, launched by NVIDIA at 2013.
It has 12 GB built-in(On-Board/On-Chip) memory with bandwidth up to 288 GB/s.
It has 2880 general-purpose ALUs(CUDA cores/Shader cores).
Core Frequency
745 ~ 876 MHz
Cache
1.5MB