Lenovo ThinkPad T420
- Processor: Up to 2-core Intel Core i7-2620M, 2.70 GHz, 4 MB Cache
- Memory: Up to 8 GB 1333 MHz SO-DIMM
- Storage: Up to 500 GB 7200 RPM SATA HDD, or up to 128 GB SSD
- Graphics: Intel HD Graphics 3000, or NVIDIA NVS 4200M
- Display: 14.0”, HD (1366 x 768) or HD+ (1600 x 900)
| Release Date | February 2011 |
|---|---|
| Resolution | HD (1366 x 768) or HD+ (1600 x 900) |
| Dimensions (W x D x H) | 340.5 x 233 x 30.1 – 30.5 mm |
| Weight | 2240 g |
| Other Features | LED backlight Anti-Glare Display |
| Size (Inches) | 14.0" |
| Touchscreen? | No |
| Bluetooth Version | None |
| Wired LAN (RJ-45) | Yes |
| Wireless LAN | 802.11 abgn wireless PCIe Half Mini Card / 802.11 bgn wireless PCIe Half Mini Card, Intel Centrino Wireless N 1000 / Intel Centrino Advanced N 6205 |
| Battery Life | 6-cell: up to 3.5 hours / 9-cell: up to 5.8 hours (Advertised) |
| Battery Type | 6-cell, 57 Whr Li-ion / 9-cell, 94 Whr Li-Ion |
| Brand | Lenovo |
| Model | ThinkPad T420 |
| Base Frequency | 2.70 GHz |
| Cache | 4 MB |
| Maximum Frequency | 3.40 GHz |
| Number of Cores | 4 |
| Processor Name | Intel Core i7-2620M |
| Standard Memory Size | 1 GB |
| Memory Type | 1333 MHz SO-DIMM |
| Number of Slots | 2 |
| Max Supported | 8 GB |
| Drive Type | 7200 RPM SATA HDD / SSD |
| Max Size | 500 GB / 128 GB |
| SD Card Options | 5-in-1 media card reader |
| HDMI Ports | None |
| RJ-45 (Ethernet) Ports | 1 |
| Thunderbolt | None |
| USB Ports | 4 USB 2.0 |
| Webcam | 720p HD Camera |
| Operating System (OS) | Windows 7 Home Premium (64-bit) / Windows 7 Professional (32-bit) / Windows 7 Professional (64-bit) |
| Audio/Sound | Combo audio/mic jack with Dual array microphone |
| Optical Drive | DVD/CD-RW combo drive |
| Graphics Card Name | Intel HD Graphics 3000 / NVIDIA NVS 4200M |
| GPU Interface | Integrated / Dedicated |
| Dedicated VRAM | None / 1 GB DDR3 |
| Base GPU Frequency | 650 MHz / 810 MHz |
| Boost GPU Frequency | 1300 MHz / 1620 MHz |
Post Author: Timileyin Olanrewaju
