Lenovo System x3100 M5 Product Manual page 13

Support for virtual drive sizes greater than 2 TB
Fixed stripe unit size of 64 KB
Support for MegaRAID Storage Manager management software
The following table lists the RAID controller and internal HBAs that are supported by the server.
Table 6. RAID controllers and HBAs for internal storage
Part number Feature
code
Integrated None
81Y4492 A1XL
81Y4448 A1MZ
81Y4481 A347
46C8988 A3MW
46M0907 5982
The following table lists the supported upgrades to the internal RAID controllers and HBAs.
Table 7. Upgrades for internal storage controllers
Part Feature Description
number code
Upgrades for the ServeRAID C100
81Y4406 A17U ServeRAID C100 Series RAID 5 Upgrade for System x-FoD
Upgrades for the ServeRAID M1115 SAS/SATA Controller
81Y4542 A1X1 ServeRAID M1100 Series Zero Cache/RAID 5 Upgrade for
System x
Upgrades for the ServeRAID M5110 SAS/SATA Controller
81Y4508 A22E ServeRAID M5100 Series Battery Kit**
(Supported only with 512MB cache option, 81Y4484)
81Y4544 A1X2 ServeRAID M5100 Series Zero Cache/RAID 5 Upgrade for
System x
81Y4484 A1J3 ServeRAID M5100 Series 512MB Cache/RAID 5 Upgrade for
System x
81Y4487 A1J4 ServeRAID M5100 Series 512MB Flash/RAID 5 Upgrade for
System x**
81Y4559 A1WY ServeRAID M5100 Series 1GB Flash/RAID 5 Upgrade for
System x**
81Y4546 A1X3 ServeRAID M5100 Series RAID 6 Upgrade for System x
90Y4273 A2MC ServeRAID M5100 Series SSD Performance Key for System x
90Y4318 A2MD ServeRAID M5100 Series SSD Caching Enabler for System x
* A cache option (81Y4484, 81Y4487, or 81Y4559) must be selected.
** For the standard tower chassis only (hot-swap power supplies). Not supported in the compact tower
chassis.
The following table lists chassis upgrades for RAID controllers.
Lenovo System x3100 M5
Description
ServeRAID C100 for System x
ServeRAID H1110 SAS/SATA Controller
ServeRAID M1115 SAS/SATA Controller
ServeRAID M5110 SAS/SATA Controller
N2115 SAS/SATA HBA for System x
6Gb SAS HBA
Maximum Standard models
supported where used
1 All other models
1 C5x, EEx
1 F3x, EGx, EHx, EJx
1 EKx
1 -
1 -
Maximum
supported
1
1
1
1
1
1
1
1*
1*
1*
Models
where
used
-
-
-
-
-
EKx
-
-
-
-
13