Complete technical specifications, details, expert ratings and review of Lenovo ThinkPad Edge E431 (6277). Find out how your chosen laptop stacks up against the competition and whether it's the one that best meets your expectations with the laptop comparison feature.
design and dimensions display processor memory storage audio & video communications battery ac adapter input connections & expansions software miscellaneous
| DESIGN AND DIMENSIONS Lenovo ThinkPad Edge E431 (6277) |
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| Product Type | Notebook |
|---|---|
| Dimensions (WxDxH) | 34.4 cm x 23.9 cm x 2.93 cm |
| Weight | 2.13 kg |
| Case Material | ABS plastic |
| DISPLAY Lenovo ThinkPad Edge E431 (6277) |
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| Screen Size (Type) | 14" |
|---|---|
| LCD Backlight Technology | LED backlight |
| Screen Resolution | 1366 x 768 (HD) |
| Widescreen | Yes |
| Image Aspect Ratio | 16:9 |
| Features | Anti-glare |
| PROCESSOR Lenovo ThinkPad Edge E431 (6277) |
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| CPU | Intel Core i3 (3rd Gen) 3110M / 2.4 GHz |
|---|---|
| Number of Cores | Dual-Core |
| Cache | 3 MB |
| 64-bit Computing | Yes |
| Chipset | Mobile Intel HM77 Express |
| Features | Hyper-Threading Technology, integrated memory controller |
| MEMORY Lenovo ThinkPad Edge E431 (6277) |
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| RAM | 4 GB |
|---|---|
| Max RAM Supported | 16 GB |
| RAM Type | DDR3L SDRAM |
| Speed | 1600 MHz / PC3-12800 |
| Rated Speed | 1600 MHz |
| Form Factor | SO-DIMM 204-pin |
| Slots Qty | 2 |
| STORAGE Lenovo ThinkPad Edge E431 (6277) |
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| Main Storage Size (HDD/SSD) | 500 GB HDD SATA 3Gb/s / 7200 rpm |
|---|---|
| Optical Drive | DVD-Writer fixed - tray |
| AUDIO & VIDEO Lenovo ThinkPad Edge E431 (6277) |
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| Graphics Processor (GPU) | Intel HD Graphics 4000 |
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| Sound | Stereo speakers, stereo microphone |
| Codec | CX20671 |
| Compliant Standards | High Definition Audio, Dolby Advanced Audio v2 |
| COMMUNICATIONS Lenovo ThinkPad Edge E431 (6277) |
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| Wireless | 802.11b/g/n, Bluetooth 4.0 |
|---|---|
| Wireless Controller | ThinkPad 11 b/g/n - PCI Express Half Mini Card |
| Network Interface | Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111F |
| BATTERY Lenovo ThinkPad Edge E431 (6277) |
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| Technology | 6-cell Lithium Ion |
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| AC ADAPTER Lenovo ThinkPad Edge E431 (6277) |
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| Input | AC 120/230 V (50/60 Hz) |
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| Output | 65 Watt |
| INPUT Lenovo ThinkPad Edge E431 (6277) |
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| Type | Keyboard, TrackPoint, UltraNav |
|---|---|
| Features | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS Lenovo ThinkPad Edge E431 (6277) |
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| Interfaces |
2 x USB 3.0 USB 2.0 Dock VGA HDMI LAN Headphone/microphone combo jack |
|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE Lenovo ThinkPad Edge E431 (6277) |
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| Operating System (OS) | Windows 8 Pro 64-bit Edition - English |
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| MISCELLANEOUS Lenovo ThinkPad Edge E431 (6277) |
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| Dockable | Yes |
|---|---|
| Included Accessories | Power adapter |
| Security | Fingerprint reader |
| Features | Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password, ThinkVantage Active Protection System, 1 USB 2.0 (powered) |
| Compliant Standards | RoHS |
| ENERGY STAR Certified | Yes |
| EPEAT Compliant | EPEAT Gold |
| Manufacturer Warranty |
Limited warranty - parts and labour - 1 year - pick-up and return Limited warranty - battery - 1 year |
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