NEC Express 5800/230Eh - Manual (Page 37)

General Description 2-9
SATA Model
1 Power supply unit
2 Mother board
3 Cooling fan
3-1 Front
3-2 Rear
4 DIMMs
5 CPU heat sink
5-1 CPU 1
5-2 CPU 2 (additional)
6 DVD-ROM drive
7 5.25-inch device bay
A standard DVD-ROM drive is factory-installed in the bottom slot.
8 Hard disk drive bay
For SAS model, the HDD cage is factory installed.
9 PCI guide rail
10 3.5-inch hard disk drive (optional)
1 2 4 5-1 6
7
8
3-2
3-1
5-2 10 9