Memory Upgrades
| P/N | Description | Model | Installation Guide |
| 920223-21 | 512 MB Flash Option | 9450XE & 9455XL (US) | |
| 920223-22 | 512 MB Flash Option | 9450XE & 9455XL (INTL) | |
| 920223-23 | 512 MB Flash Option | 941GXL (US) | |
| 920223-24 | 512 MB Flash Option | 941GXL (INTL) | |
| 920297-01L | 512MB RAM Upgrade Kit | V90 | |
| 920297-02L | 1GB RAM Upgrade Kit | V90 | |
| 920297-11L | 1GB Flash Upgrade Kit | V90 | |
| 920297-12L | 1GB Flash Upgrade Kit, Korean | V90 |