External Disk Storage Systems - IBM x3250 M4 Product Manual

The following table lists the drives supported by EXP3000 external expansion enclosures.
Table 17. Hard drive options for external expansion enclosures
Part Description
number
EXP3000 Hot-Swap SATA 3.5" Hard Drives
43W7630 1000 GB Dual Port Hot Swap SATA
49Y1940 IBM 2 TB 7200 Dual Port SATA 3.5'' HS HDD
EXP3000 Hot-Swap SAS 3.5" Hard Drives
44W2234 IBM 300 GB 15K 6 Gbps SAS 3.5" Hot-Swap HDD
44W2239 IBM 450 GB 15K 6 Gbps SAS 3.5" Hot-Swap HDD
44W2244 IBM 600 GB 15K 6 Gbps SAS 3.5" Hot-Swap HDD

External disk storage systems

The following table lists the external storage systems that are supported by the server and can be ordered
through System x sales channel. The server may support other IBM disk systems that are not listed in this
table.
Refer to IBM System Storage Interoperability Center for further information,
http://www.ibm.com/systems/support/storage/ssic.
Table 18. External disk storage systems
Part number Description
1746A2D IBM System Storage DS3512 Express Dual Controller Storage System
1746A2S IBM System Storage DS3512 Express Single Controller Storage System
1746A4D IBM System Storage DS3524 Express Dual Controller Storage System
1746A4S IBM System Storage DS3524 Express Single Controller Storage System
181494H IBM System Storage DS3950 Model 94
181498H IBM System Storage DS3950 Model 98
181492H IBM System Storage EXP395 Expansion Unit
1746A2E IBM System Storage EXP3512 Express Storage™ Expansion Unit
1746A4E IBM System Storage EXP3524 Express Storage Expansion Unit
For more information, see the list of IBM Redbooks Product Guides in the System Storage category:
http://www.redbooks.ibm.com/portals/systemx?Open&page=pg&cat=externalstorage
IBM System x3250 M4
Maximum quantity
supported
per one enclosure
12
12
12
12
12
29