The following table lists the relationship models of the 12 Gbps SAS external drive enclosures that are
offered by Lenovo that can be used with the System x3250 M6 for storage expansion.
Table 35. D1212 and D1224 relationship models
Description
Part
number
LFF models
D1212 LFF Chassis, Dual 3-port ESMs (US English documentation) 4587A11*
D1212 LFF Chassis, Dual 3-port ESMs (Simplified Chinese documentation) 4587A1C^
D1212 LFF Chassis, Dual 3-port ESMs (Japanese documentation) 4587A1J**
SFF models
D1224 SFF Chassis, Dual 3-port ESMs (US English documentation) 4587A31*
D1224 SFF Chassis, Dual 3-port ESMs (Simplified Chinese documentation) 4587A3C^
D1224 SFF Chassis, Dual 3-port ESMs (Japanese documentation) 4587A3J**
* Available worldwide (except China and Japan)
^ Available only in China
** Available only in Japan
The following table lists the TopSeller models of the 12 Gbps SAS external drive enclosures that are
offered by Lenovo that can be used with the System x3250 M6 for storage expansion.
Table 36. D1212 and D1224 TopSeller models
Description
Part
number
LFF models - North America (NA) and Europe, Middle East, and Africa (EMEA)
Lenovo Storage D1212 LFF Dual ESM Disk Expansion Enclosure (US English documentation) 4587E11
LFF models - Brazil and Latin America
D1212 LFF Chassis, Dual 3-port ESMs, 4x 2TB 3.5" HDDs, 4x 0.5m SAS cables 4587EAU
D1212 LFF Chassis, Dual 3-port ESMs, 4x 4TB 3.5" HDDs, 4x 0.5m SAS cables 4587EBU
D1212 LFF Chassis, Dual 3-port ESMs, 4x 6TB 3.5" HDDs, 4x 0.5m SAS cables 4587ECU
D1212 LFF Chassis, Dual 3-port ESMs, 4x 8TB 3.5" HDDs, 4x 0.5m SAS cables 4587EDU
D1212 LFF Chassis, Dual 3-port ESMs, 8x 2TB 3.5" HDDs, 4x 0.5m SAS cables 4587EEU
D1212 LFF Chassis, Dual 3-port ESMs, 8x 4TB 3.5" HDDs, 4x 0.5m SAS cables 4587EFU
D1212 LFF Chassis, Dual 3-port ESMs, 8x 6TB 3.5" HDDs, 4x 0.5m SAS cables 4587EGU
D1212 LFF Chassis, Dual 3-port ESMs, 8x 8TB 3.5" HDDs, 4x 0.5m SAS cables 4587EHU
D1212 LFF Chassis, Dual 3-port ESMs, 12x 2TB 3.5" HDDs, 4x 0.5m SAS cables 4587EIU
D1212 LFF Chassis, Dual 3-port ESMs, 12x 4TB 3.5" HDDs, 4x 0.5m SAS cables 4587EJU
D1212 LFF Chassis, Dual 3-port ESMs, 12x 6TB 3.5" HDDs, 4x 0.5m SAS cables 4587EKU
D1212 LFF Chassis, Dual 3-port ESMs, 12x 8TB 3.5" HDDs, 4x 0.5m SAS cables 4587ELU
SFF models - North America (NA) and Europe, Middle East, and Africa (EMEA)
Lenovo Storage D1224 SFF Dual ESM Disk Expansion Enclosure (US English documentation) 4587E31
SFF models - Brazil and Latin America
D1224 SFF Chassis, Dual 3-port ESMs, 9x 1.2TB 10K HDDs, 4x 0.5m SAS cables 4587E6U
D1224 SFF Chassis, Dual 3-port ESMs, 9x 1.2TB 10K HDDs, 2x 400GB SSDs, 4x 0.5m SAS cables 4587E2U
D1224 SFF Chassis, Dual 3-port ESMs, 9x 1.2TB 10K HDDs, 4x 400GB SSDs, 4x 0.5m SAS cables 4587E4U