Obtain the feature pack
To obtain the feature pack, you need the serial number from the controller shelf, a Feature Code, and the Feature Enable Identifier for the storage array.
- Locate the serial number.- From ThinkSystem System Manager, select Support > Support Center.
- With the Support Resources tab selected, scroll to the View top storage array properties section.
- Locate the Chassis Serial Number, and copy this value to a text file. 
 
- Locate the feature pack submodel ID.- From the ThinkSystem System Manager, select Support.
- Select the Support Center tile.
- On the Support Resources tab, locate and select the Storage Array Profile link.
- Type feature pack submodel ID in the text box, and click Find.
- Locate the feature pack submodel ID for the starting configuration. 
 
- Using the feature pack submodel ID, locate the corresponding Controller submodel ID for the starting configuration and find the Feature Code for the desired ending configuration within the table below. Then, copy that Feature Code to a text file.Starting configuration Ending configuration Feature Code Controller Submodel ID Baseboard Ports Controller Submodel ID Baseboard Ports DE2000H 422 FC 423 iSCSI B4DH 423 iSCSI 422 FC B4XC Starting configuration Ending configuration Feature Code Controller Submodel ID Baseboard Ports HIC Ports (if not SAS) Controller Submodel ID Baseboard Ports HIC Ports (if not SAS) DE4000H 424 FC FC 425 iSCSI FC B4XH 424 FC FC 427 iSCSI iSCSI B4E1 424 FC FC 426 FC iSCSI B4XK 425 iSCSI FC 424 FC FC B4XJ 425 iSCSI FC 426 FC iSCSI B4XM 425 iSCSI FC 427 iSCSI iSCSI B4XP 426 FC iSCSI 424 FC FC B4XL 426 FC iSCSI 425 iSCSI FC B4XN 426 FC iSCSI 427 iSCSI iSCSI B4XR 427 iSCSI iSCSI 424 FC FC B4XG 427 iSCSI iSCSI 425 iSCSI FC B4XQ 427 iSCSI iSCSI 426 FC iSCSI B4XS DE4000F 428 FC FC 429 iSCSI FC B4DK 428 FC FC 430 FC iSCSI B4XU 428 FC FC 431 iSCSI iSCSI B4G7 429 iSCSI FC 428 FC FC B4DL 429 iSCSI FC 430 FC iSCSI B4XW 429 iSCSI FC 431 iSCSI iSCSI B4XY 430 FC iSCSI 428 FC FC B4XV 430 FC iSCSI 429 iSCSI FC B4XX 430 FC iSCSI 431 iSCSI iSCSI B4Y0 431 iSCSI iSCSI 428 FC FC B4XT 431 iSCSI iSCSI 429 iSCSI FC B4XZ 431 iSCSI iSCSI 430 FC iSCSI B4LZ Starting configuration Ending configuration Feature Code Controller Submodel ID Baseboard Ports Controller Submodel ID Baseboard Ports DE6000H 432 FC 433 iSCSI B4JM 433 iSCSI 432 FC B4XD DE6000F 434 FC 435 iSCSI B4JK 435 iSCSI 434 FC B4XE NoteIf your Controller submodel ID is not listed, contactDE Series Product Support Site. 
- In System Manager, locate the Feature Enable Identifier.- Go to Settings > System.
- Scroll down to Add-ons.
- Under Change Feature Pack, locate the Feature Enable Identifier.
- Copy and paste this 32-digit number to a text file. 
 
- Go to Lenovo Features on Demand, click on Storage Host Protocol Change, and enter the information required to obtain the feature pack.- Feature Code 
- Machine Type 
- Chassis serial number 
- Feature Enable Identifier (UID) 
 
- Choose whether to receive the key file for the feature pack in an email or download it directly from the site.
Go to Stop host I/O.