Laptops Specs >> Lenovo >> Lenovo ThinkPad W520 4284EW6
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| Display | Lenovo ThinkPad W520 4284EW6 | |
| Screen Size | 15.60 " | |
| Display Screen Type | Active Matrix TFT Color LCD | |
| Aspect Ratio | 16:9 | |
| Screen Mode | Full HD | |
| Screen Resolution | 1920 x 1080 | |
| Backlight Technology | LED | |
| Switchable Graphics | Yes | |
| Graphics Controller Manufacturer | NVIDIA, Intel | |
| Graphics Controller Model | Quadro 1000M, HD 3000 | |
| Graphics Memory Capacity | Up to 2 GB | |
| Graphics Memory Technology | DDR3 SDRAM | |
| Graphics Memory Accessibility | Dedicated, Shared | |
| Hard Drive | Lenovo ThinkPad W520 4284EW6 | |
| Storage Size | 320 GB | |
| Hard Drive Interface | Serial ATA/300 | |
| Hard Drive RPM | 7200 | |
| Optical Drive Type | DVD-Writer | |
| Memory | Lenovo ThinkPad W520 4284EW6 | |
| Memory Card Supported | MultiMediaCard (MMC), Secure Digital (SD) Card, Secure Digital High Capacity (SDHC), Secure Digital Extended Capacity (SDXC) | |
| Standard Memory | 8 GB | |
| Maximum Memory | 32 GB | |
| Memory Technology | DDR3 SDRAM | |
| Memory Standard | DDR3-1333/PC3-10600 | |
| Number of Total Memory Slots | 4 | |
| Memory Card Reader | Yes | |
| Network | Lenovo ThinkPad W520 4284EW6 | |
| Wireless LAN | Yes | |
| Wireless LAN Manufacturer | Intel | |
| Wireless LAN Standard | IEEE 802.11a/b/g/n | |
| Ethernet Technology | Gigabit Ethernet | |
| Bluetooth | Yes | |
| Bluetooth Standard | Bluetooth 3.0 | |
| Dimensions | Lenovo ThinkPad W520 4284EW6 | |
| Height | 1.4" | |
| Width | 14.7" | |
| Depth | 9.7" | |
| Weight (Approximate) | 92.0 oz | |
| Detailed Specs | Lenovo ThinkPad W520 4284EW6 | |
| Webcam | Yes | |
| Microphone | Yes | |
| Speakers | Yes | |
| Processor | Lenovo ThinkPad W520 4284EW6 | |
| Processor Manufacturer | Intel | |
| Processor Type | Core i7 | |
| Processor Model | i7-2820QM | |
| Processor Speed | 2.30 GHz | |
| Processor Core | Quad-core (4 Core) | |
| Cache | 8 MB | |
| Chipset Manufacturer | Intel | |
| Chipset Model | QM67 Express | |
| Software | Lenovo ThinkPad W520 4284EW6 | |
| Operating System | Windows 7 Professional | |
| Operating System Architecture | 32-bit | |
| Input Devices | Lenovo ThinkPad W520 4284EW6 | |
| Pointing Device Type | TouchPad, Trackpoint | |
| TouchPad Features | Multi-touch Gesture | |
| I/O Expansions | Lenovo ThinkPad W520 4284EW6 | |
| Expansion Slot Type | ExpressCard/34 | |
| Battery | Lenovo ThinkPad W520 4284EW6 | |
| Battery Chemistry | Lithium Ion (Li-Ion) | |
| Maximum Battery Run Time | 10.80 Hour | |
| Interfaces | Lenovo ThinkPad W520 4284EW6 | |
| Total Number of USB Ports | 4 | |
| Number of USB 2.0 Ports | 2 | |
| Number of USB 3.0 Ports | 2 | |
| VGA | Yes | |
| Audio Line Out | Yes | |
| eSATA/USB Combo | Yes | |
| DisplayPort | Yes |