| Feature | Detail | | :--- | :--- | | | 320 GB or 500 GB SATA (5400 RPM) | | Form Factor | 2.5-inch, 7mm or 9.5mm | | Optical Drive | DVD±RW / DVD-RAM DL (Tray-load) |
| Component | Suggestion | | :--- | :--- | | | Upgrade to 8GB (2x4GB DDR3-1333) – max supported. | | Storage | Replace HDD with a SATA SSD (2.5", 7mm) – huge speed boost. | | CMOS Battery | CR2032 (accessible under bottom cover). | sony vaio pcg-61211m specification