Lenovo Thinkpad T420 (4242-AL4) Laptop
Lenovo Thinkpad T420 (4242-AL4) Laptop (Core i7 2nd Gen/4 GB/500 GB/Windows 7/1 GB) is permanently discontinued.
General Information |
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|---|---|
| Brand | Lenovo |
| Model | T420 (4242-AL4) |
| Colors | Black |
| Operating System | Windows 7 Professional |
| Operating System Type | 64-bit |
Display Details |
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|---|---|
| Display Size | 15.6 Inches (39.62 cm) |
| Display Resolution | 1600 x 900 Pixels |
| Pixel Density | 118 ppi |
| Display Type | LCD |
| Display Features | HD LCD Display |
| Display Touchscreen | No |
Performance |
|
|---|---|
| Processor | Intel Core i7-2720QM (2nd Gen) |
| Clock-speed | 2.2 Ghz |
| Chipset | Intel HM65 Express |
| Graphic Processor | NVIDIA NVS 4200M |
| Graphics Memory | 1 GB |
Memory |
|
|---|---|
| Capacity | 4 GB |
| RAM type | DDR3 |
| Memory Slots | 2 |
| Expandable Memory | 8 GB |
| Memory Layout | 1 x 4 Gigabyte |
Storage |
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|---|---|
| HDD Capacity | 500 GB |
| HDD Speed(RPM) | 7200 RPM |
| HDD type | SATA |
Battery |
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|---|---|
| Battery Cell | 9 Cell |
| Battery type | Li-Ion |
| Power Supply | 65 W AC Adapter W |
| Battery Life | 3 Hrs |
Networking |
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|---|---|
| Wireless LAN | 802.11 a/g/n |
| Wi-Fi Version | 4 |
| Bluetooth | Yes |
Ports |
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|---|---|
| USB 2.0 slots | 2 |
| Ethernet Ports | 1 |
Multimedia |
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|---|---|
| Web-cam | Yes |
| Web-cam Resolution | 0.3 MP |
| Secondary cam(Rear-facing) | No |
| Speakers | Stereo Speakers |
Peripherals |
|
|---|---|
| Optical Drive | DVD RW Drive |
| Drive Type | DVD Writer |
| Pointing Device | Touchpad |
| Keyboard | UltraNav Keyboard |
Others |
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|---|---|
| Warranty | 3 Years |
| Sales Package | Laptop, Battery, AC Adapter, User guide and Manuals |