L40 Series Features
Main Memory
The graphics system in your computer may use part of the main system memory for graphics performance and may reduce the amount of system memory available for other computing activities. The amount of system memory allocated to support graphics may vary depending on the graphics system, applications utilized, system memory size and other factors.
■ 2 × SODIMM socket for expansion up to 2GB (Two pieces 1GB)
■ SODIMM Capacity: 512MB, 1024MB, 2048MB
■ Dual channel support
BIOS
| ■ 1024KB Flash ROM for system BIOS |
| ■ Suspend to memory or hard disk drive |
| ■ Hardware password protection |
| ■ Various Hotkey functions for system control |
| ■ Complete ACPI 2.0 functionality |
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Power |
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Battery Pack | |
| capacity (10.8V/4000mAH) |
| Approximately 12 hours or longer charging time to |
| 100% battery capacity with system switched on. |
| Approximately 4 hours charge time to 100% |
| battery capacity with system switched off. |
| Approximately 2 days discharging time in Sleep |
| mode for the |
| Discharge time in shutdown mode is |
| approximately one (1) month. |
Disclaimer (Battery Life)
For more information on the Disclaimer about Battery Life, refer to the Disclaimers section in Chapter 9.
RTC Battery | The computer has an internal battery to back up |
| its Real Time Clock (RTC), calendar, and setup |
| information. This battery will last for at least one |
| month without external power source. |
User’s Manual |