Brand: IBM · SKU: 69Y2926 · MPN: 69Y2926 · Category: Components

IBM 69Y2926 is a Cache Backup Battery Module designed for compatible IBM System Storage DS3500, DS3512, DS3524, and DS3700 systems.
| Use Case | Battery Replacement / Storage Maintenance |
|---|---|
| Installation | Electrical Panel / Standalone Option |
| Product Type | Cache Backup Battery Module |
| Rechargeable | Yes |
| Compatibility | IBM Storage System and Controller Dependent |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Part Number / MPN | 69Y2926 |
| Related Part Number | 69Y2927 |
| Compliance Standards | RoHS, CE |
| Manufacturer Part Number (MPN) | 69Y2926 |
| Warranty | 3-Year Warranty |
| Weight | N/A |
| Dimensions | N/A |
The IBM Cache Backup Battery Module , part number 69Y2926 , is a replacement battery module designed for compatible IBM System Storage platforms. IBM documentation identifies 69Y2926 specifically as a Backup Battery Module used with supported DS3500 and related storage subsystem configurations. The module is associated with IBM storage controllers that use cache memory to temporarily hold data during storage operations. A cache backup battery provides backup power to the controller's cache subsystem when normal system power is interrupted, helping protect cached information during unexpected power events. IBM documentation lists the 69Y2926 as a component for the DS3500/EXP3500 family and identifies it alongside cache memory and cache-backup flash components. The same IBM documentation family also identifies the part in supported storage configurations. The 69Y2926 is also documented for IBM DCS3860 with Gen2 Controllers , where it is listed as the System Memory Cache Battery . IBM's DCS3700 documentation likewise lists 69Y2926 as a backup battery module. The battery module is intended to support the storage controller's cache protection
Yes, this IBM Cache Backup Battery Module 69Y2926 for DS3500 DS3700 (69Y2926) is 100% genuine IBM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This IBM Cache Backup Battery Module 69Y2926 for DS3500 DS3700 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 69Y2926.