"a bit of TBites from mine server build.

4*2TB (WD20EARX) = 8TB
4*4TB (WD40EFRX) = 16TB
4*8TB (ST8000VN004, ST8000VX004, ST8000DM004) = 32TB
-------------------------------------------------------------------------------------
8+16+32 = 56TB + system 500GB (SSHD)"