IBM DS4700 manual Storage expansion enclosures ESM ports

storage expansion enclosure's ESM ports.

Left ESM

EXP710

Right ESM

Left ESM Right ESM

EXP100

3

Left ESM

EXP710

Right ESM

3

Left ESM Right ESM

EXP100

DS4700

DS4700

ds470100

Figure 60. DS4700 Express drive ports connected to 14-drive storage expansion enclosure ESM In and Out ports

Table 26. DS4700 Express drive ports connected to 14-drive storage expansion enclosure ESM In and Out ports

Number	Description
1	DS4700 Express
2	First 14-drive storage expansion enclosure
3	ESM In port
4	ESM Out port
5	Other storage expansion enclosures
6	Last 14-drive storage expansion enclosure
7	DS4700 drive port

12.The DS4700 Express supports the intermix of SATA and fibre channel E-DDMs within the same drive enclosure.

One DS4700 Express and one EXP100 storage expansion enclosure

Figure 61 on page 81 shows the recommended cabling scheme for one DS4700 Express Storage Subsystem and one EXP100 storage expansion enclosure.

80IBM System Storage DS4700 Express Storage Subsystem: Installation, User’s and Maintenance Guide