The Dell F8TTW is a Battery-Backed Write Cache pack, designed for Dell PERC controllers in PowerEdge 12th and 13th generation servers. It provides backup power to the BBWC module during unexpected power loss, ensuring cached write data is safely committed to flash memory. This is a high-volume replacement part in TPM market as PowerEdge 12th and 13th generation servers remain widely deployed.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6140-01-582-3466, indicating validated use in U.S. government and defense logistics supply chains.
| Type | Battery |
| Product colour | Grey |
| Battery capacity | 85 Wh |
| Quantity per pack | 1 pc(s) |
| Number of battery cells | 9 |
| Number of batteries included | 1 pc(s) |
| NSN | 6140-01-582-3466 |
| END ITEM IDENTIFICATION | COMPUTER , LAPTOP LATITUDE E6500 T9600 |
| SPECIAL FEATURES | 9 CELL LITHIUMION |
| ENVIRONMENTAL ATTRIBUTE CODE | NON-LEAD ALTERNATIVE PRODUCTS AND RECHARGEABLE BATTERIES - CONSUMER AND VEHICLE PRODUCTS - NON-MERCURY CONTAINING PRODUCTS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY BATTERY,NOTEBOOK 9 CELL |