Figure 40. Front View of M4
1. Left control panel
2. Optical drive (optional)
4. Right control panel
5. Information tag
6. Drives (4)
Figure 41. Rear View of M4
Table 32. Rear View of M4
1. Serial port
3. NIC port (GB 2)
5. Full-height PCIe expansion card slot
7. Power supply unit 2
9. System status indicator cable port (CMA)
11. iDRAC9 dedicated network port
Front View of Server
Rear View of Server
2. NIC port (GB 1)
4. Half-height PCIe expansion card slot
6. Power supply unit 1
8. System identification button
10. USB 3.0 port (2)
12. VGA port
M4 Overview
45