Lenovo Storage N3310 (English) User Guide and Hardware Maintenance Manual - Le - Page 71

Installing or removing the RAID 110i upgrade key, Notes, What to do next

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Notes: • Use any documentation that comes with the TSM Premium module and follow those instructions in addition to the instructions in this topic. • If you remove the TSM Premium module, the iKVM function for storage product remote management will be unavailable. • Depending on the model, your storage product might look slightly different from the illustration in this topic. To remove the TSM Premium module, do the following: 1. Remove all external media from the drives and turn off all attached devices and the storage product. Then, disconnect all power cords from electrical outlets and disconnect all cables that are connected to the storage product. 2. Prepare your storage product. See "Removing or extending the storage product from the rack cabinet" on page 43. 3. Remove the storage product cover. See "Removing the cover" on page 43. 4. Remove the riser card assembly 2. See "Replacing the riser card assembly" on page 103. 5. Locate the TSM Premium module on the system board and then lift the TSM Premium module straight up to remove it from the TSM Premium module connector. Figure 23. Removing the TSM Premium module 6. Reinstall the riser card assembly 2. See "Replacing the riser card assembly" on page 103. 7. If you are instructed to return the old TSM Premium module, follow all packaging instructions and use any packaging materials that are supplied to you for shipping. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the removal procedure, go to "Completing the parts replacement" on page 112. Installing or removing the RAID 110i upgrade key The Lenovo ThinkServer RAID 110i upgrade key (hereinafter referred to as RAID 110i key) activates RAID 5 for the onboard SATA software RAID. As a result, the capability of the system board is expanded. You can purchase a RAID 110i key from Lenovo and install it to the RAID upgrade key connector on the system board. For a list of storage product options, go to: http://shop.lenovo.com/us/en/servers/network-storage/ Chapter 6. Replacing hardware 57

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Notes:
• Use any documentation that comes with the TSM Premium module and follow those instructions in
addition to the instructions in this topic.
• If you remove the TSM Premium module, the iKVM function for storage product remote management
will be unavailable.
•Dependingonthemodel,yourstorageproductmightlookslightlydifferentfromtheillustrationinthistopic.
To remove the TSM Premium module, do the following:
1. Remove all external media from the drives and turn off all attached devices and the storage product.
Then,disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedto
the storage product.
2. Prepare your storage product. See “Removing or extending the storage product from the rack cabinet”
on page 43.
3. Remove the storage product cover. See “Removing the cover” on page 43.
4. Remove the riser card assembly 2. See “Replacing the riser card assembly” on page 103.
5. Locate the TSM Premium module on the system board and then lift the TSM Premium module straight
up to remove it from the TSM Premium module connector.
Figure23.RemovingtheTSMPremiummodule
6. Reinstall the riser card assembly 2. See “Replacing the riser card assembly” on page 103.
7. If you are instructed to return the old TSM Premium module, follow all packaging instructions and use
any packaging materials that are supplied to you for shipping.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the removal procedure, go to “Completing the parts replacement” on page 112.
Installing or removing the RAID 110i upgrade key
TheLenovoThinkServerRAID110iupgradekey(hereinafterreferredtoasRAID110ikey)activatesRAID5
fortheonboardSATAsoftwareRAID.Asaresult,thecapabilityofthesystemboardisexpanded.Youcan
purchaseaRAID110ikeyfromLenovoandinstallittotheRAIDupgradekeyconnectoronthesystemboard.
Foralistofstorageproductoptions,goto:
Chapter 6
.
Replacing hardware
57