Q: there are 40 items in your cart.
A: There are 40 items in your cart.

Q: but this is not true.
A: But this is not true.

Q: simply everything must be perfect from cold start capacity to extreme cycle and vibration resistance.
A: Simply everything must be perfect from cold start capacity to extreme cycle and vibration resistance.

Q: the first known architectures were of 4 bits in size. yes 4-bit.
A:
The first known architectures were of 4 bits in size. YES 4-bit.