Enclosure Variants; 2U12; 2U24; D3284 - Lenovo ThinkSystem DS Series Hardware Installation And Maintenance Manual

Enclosure variants

The 2U chassis can be configured as a controller enclosure (DS6200, DS4200, or DS2200) or an expansion
enclosure (DS EXP) as shown in
(DS EXP) as shown in
IMPORTANT: The 2U and 5U core products–including key components and CRUs–are described herein.
Although many CRUs differ between the form factors, the IOMs are common to 2U12, 2U24, and 5U84 chassis.
The IOMs are introduced in

2U12

12 x LFF (Large Form Factor) disk drives
Table 3 2U12 enclosure variants
Product
DS4200
DS2200
DS EXP
1-Redundant PCMs must be compatible modules of the same type (both AC).
2-Supported controller module IOMs include 4-port or 2-port FC/iSCSI and 4-port or 2-port HD mini-SAS.
Supported expansion module IOMs are used in expansion enclosures for adding storage.

2U24

24 x SFF (Small Form Factor) disk drives
Table 4 2U24 enclosure variants
Product
DS6200
DS4200
DS2200
DS EXP
1-Redundant PCMs must be compatible modules of the same type (both AC).
2-Supported controller module IOMs include 4-port or 2-port FC/iSCSI and 4-port or 2-port HD mini-SAS.
Supported expansion module IOMs are used in expansion enclosures for adding storage.

D3284

84 x LFF or SFF disk drives (not interchangeable) held in two 42-slot vertically-stacked drawers.
Table 5 D3284 enclosure variants
Product
1
D3284
1-The D3284 is not supported by DS2200. The D3284 is compatible with DS6200 and DS4200 controllers.
2-Redundant PSUs must be compatible modules of the same type (both AC).
3-The fan control module is a separate CRU (not integrated into a PCM).
4-The D3284 uses the same 3-port expansion canister used in the 2U EBODs.
Table 3
Table 5.
"2U enclosure core product"
Configuration
12Gb/s direct dock LFF SAS
12Gb/s direct dock LFF SAS
12Gb/s direct dock LFF SAS
Configuration
12Gb/s direct dock SFF SAS
12Gb/s direct dock SFF SAS
12Gb/s direct dock SFF SAS
12Gb/s direct dock SFF SAS
Configuration
12Gb/s direct dock SFF SAS
and Table 4. The 5U chassis can be configured as a expansion enclosure
and cross-referenced from
PCMs 1 IOMs
2
2
2
PCMs IOMs
1
2
2
2
2
PSUs FCMs
2
2
"5U enclosure core
2
2
2
2
2
2
2
2
2
IOMs
3 4
5 2
product".
Enclosure variants 25