Processor & Chipset | Lenovo ThinkPad L440 20AT0042US | |
Processor Manufacturer | Intel | |
Processor Type | Celeron | |
Processor Model | 2950M | |
Processor Speed | 2 GHz | |
Processor Core | Dual-core (2 Core) | |
Cache | 2 MB | |
Direct Media Interface | 5 GT/s | |
64-bit Processing | Yes | |
Hyper-Threading | No | |
Chipset Manufacturer | Intel | |
Chipset Model | HM86 Express | |
Memory | Lenovo ThinkPad L440 20AT0042US | |
Standard Memory | 4 GB | |
Maximum Memory | 16 GB | |
Memory Technology | DDR3L SDRAM | |
Memory Standard | DDR3L-1600/PC3-12800 | |
Number of Total Memory Slots | 2 | |
Memory Card Reader | Yes | |
Memory Card Supported | MultiMediaCard (MMC) Secure Digital (SD) Card SDHC SDXC | |
Storage | Lenovo ThinkPad L440 20AT0042US | |
HDD Capacity | 500 GB | |
Hard Drive Interface | Serial ATA/600 | |
Hard Drive RPM | 7200 | |
Optical Drive Type | DVD-Writer | |
Optical Media Supported | DVD±R/±RW | |
Display & Graphics | Lenovo ThinkPad L440 20AT0042US | |
Screen Size | 14" | |
Display Screen Type | LCD | |
Aspect Ratio | 16:9 | |
Screen Mode | HD | |
Screen Resolution | 1366 x 768 | |
Backlight Technology | LED | |
Graphics Controller Manufacturer | Intel | |
Graphics Controller Model | HD Graphics | |
Graphics Memory Technology | DDR3L SDRAM | |
Graphics Memory Accessibility | Shared | |
Network & Communication | Lenovo ThinkPad L440 20AT0042US | |
Wireless LAN | Yes | |
Ethernet Technology | Gigabit Ethernet | |
Bluetooth | Yes | |
Bluetooth Standard | Bluetooth 4.0 | |
WWAN Supported | Yes | |
I/O Expansions | Lenovo ThinkPad L440 20AT0042US | |
Expansion Slot Type | ExpressCard/54 | |
Built-in Devices | Lenovo ThinkPad L440 20AT0042US | |
Front Camera/Webcam | Yes | |
Microphone | Yes | |
Speakers | Yes | |
Interfaces/Ports | Lenovo ThinkPad L440 20AT0042US | |
Total Number of USB Ports | 4 | |
Number of USB 2.0 Ports | 3 | |
Number of USB 3.0 Ports | 1 | |
VGA | Yes | |
Network (RJ-45) | Yes | |
DisplayPort | Yes | |
Software | Lenovo ThinkPad L440 20AT0042US | |
Operating System Platform | Windows | |
Operating System | Windows 7 Professional | |
Operating System Architecture | 64-bit | |
Input Devices | Lenovo ThinkPad L440 20AT0042US | |
Keyboard | Yes | |
Pointing Device Type | TouchPad Trackpoint | |
TouchPad Features | Multi-touch Gesture | |
Battery Information | Lenovo ThinkPad L440 20AT0042US | |
Number of Cells | 6-cell | |
Battery Chemistry | Lithium Ion (Li-Ion) | |
Battery Energy | 56 Wh | |
Maximum Battery Run Time | 11 Hour | |
Power Description | Lenovo ThinkPad L440 20AT0042US | |
Maximum Power Supply Wattage | 65 W | |
Physical Characteristics | Lenovo ThinkPad L440 20AT0042US | |
Color | Black | |
Height | 1.4" | |
Width | 13.5" | |
Depth | 9.4" | |
Weight (Approximate) | 5.36 lb |