Operating System LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Operating system installed | Windows 7 Professional | |
Operating system architecture | 64-bit | |
Processor LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Processor family | 2nd gen Intel Core i5 | |
Processor series | Intel Core i5-2500 Mobile series | |
Processor socket | Socket 988 | |
Processor model | i5-2520M | |
Processor cores | 2 | |
Processor threads | 4 | |
Processor frequency | 2.5 GHz | |
Processor boost frequency | 3.2 GHz | |
Processor operating modes | 64-bit | |
Processor cache | 3 MB | |
Processor cache type | Smart Cache | |
Memory LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Internal memory | 4 GB | |
Maximum internal memory | 8 GB | |
Memory slots | 2x SO-DIMM | |
Memory clock speed | 1333 MHz | |
Hard Drive & Optical Drive LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
HDD capacity | 500 GB | |
HDD interface | SATA | |
HDD speed | 7200 RPM | |
Storage media | HDD | |
Number of HDD installed | 1 | |
Total storage capacity | 500 GB | |
Optical drive type | DVD Super Multi | |
Card reader integrated | Yes | |
Compatible memory cards | Memory Stick (MS),MMC,MS PRO,SD,SDHC,SDXC,xD | |
Display & Graphics LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Display type | LCD | |
HD type | HD | |
Display diagonal | 14" | |
Display resolution | 1366 x 768 pixels | |
Maximum resolution | 1366 x 768 pixels | |
Aspect ratio | 16/9 | |
LED backlight | Yes | |
External display | Yes | |
Discrete graphics memory type | GDDR3 | |
Graphics adapter family | Intel | |
Graphics adapter model | Intel HD Graphics 3000 | |
Graphics adapter dynamic frequency (max) | 1300 MHz | |
Graphics adapter base frequency | 650 MHz | |
Graphics adapter | Yes | |
Built-in Devices LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Front camera resolution (numeric) | 1.3 MP | |
Interfaces LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Cable lock slot | Yes | |
Cable lock slot type | Kensington | |
CardBus PCMCIA slot type | No | |
Charging port type | DC-in jack | |
Combo headphone/mic port | No | |
DisplayPorts | 1 | |
DVI port | No | |
Ethernet LAN (RJ-45) ports | 1 | |
ExpressCard slot | Yes | |
Headphone outputs | 1 | |
Infrared data port | No | |
S/PDIF out port | No | |
SmartCard slot | No | |
Total Number eSATA ports | 1 | |
Total Number USB 2.0 ports | 4 | |
Input Devices LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Keyboard layout | QWERTY | |
Audio LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Audio system | HDA | |
Microphone | Yes | |
Number of speakers | 2 | |
Battery LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Battery voltage | 10.8 V | |
Number of battery cells | 6 | |
Power LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
AC adapter power | 65 W | |
Physical Characteristics LENOVO ThinkPad L420 NYV5CUK | Lenovo ThinkPad L420 NYV5CUK | |
Depth | 232.9 mm | |
Height (front) | 3.2 cm | |
Height (rear) | 3.6 cm | |
Width | 343.9 mm | |
Weight | 2.3 kg | |