b200 slotThe UCS B200 M4 is a density-optimized, half-width blade server that supports two CPU sockets for Intel E5-2600 v4 and v3 series CPUs and up to 24 DDR4In the front mezzanine slot, the B200 M6 supports a front mezzanine module. The front mezzanine module mounts onto the motherboard, and provides connection