| DESIGN AND DIMENSIONS | Lenovo ThinkPad W520 (4276) | - |
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| Product Type | Notebook | - |
|---|---|---|
| Dimensions (WxDxH) | 37.28 cm x 24.51 cm x 3.56 cm | - |
| Weight | 2.61 kg | - |
| DISPLAY | Lenovo ThinkPad W520 (4276) | - |
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| Screen Size (Type) | 15.6" | - |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1600 x 900 (HD+) | - |
| Widescreen | Yes | - |
| Image Aspect Ratio | 16:9 | - |
| Colour Gamut | 95% | - |
| Features | Anti-glare | - |
| PROCESSOR | Lenovo ThinkPad W520 (4276) | - |
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| CPU | Intel Core i7 (2nd Gen) 2760QM / 2.4 GHz | - |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | - |
| Number of Cores | Quad-Core | - |
| Cache | L3 - 6 MB | - |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel QM67 Express | - |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Lenovo ThinkPad W520 (4276) | - |
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| RAM | 4 GB (1 x 4 GB) | - |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR3 SDRAM | - |
| Speed | 1333 MHz / PC3-10600 | - |
| Rated Speed | 1333 MHz | - |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 4 | - |
| Empty Slots | 2 | - |
| STORAGE | Lenovo ThinkPad W520 (4276) | - |
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| Main Storage Size (HDD/SSD) | 500 GB HDD SATA 3Gb/s / 7200 rpm | - |
|---|---|---|
| Optical Drive | DVD-Writer removable | - |
| AUDIO & VIDEO | Lenovo ThinkPad W520 (4276) | - |
|---|
| Graphics Processor (GPU) | PCI Express x16 - NVIDIA Quadro 1000M / Intel HD Graphics 3000 | - |
|---|---|---|
| Video Memory | 2 GB | - |
| Video System Features | NVIDIA Optimus | - |
| Camera | Yes | - |
| Resolution | 0.92 Megapixel | - |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, stereo microphone | - |
| Codec | CX20672 | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo ThinkPad W520 (4276) | - |
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| Wireless | 802.11a/b/g/n, Bluetooth 3.0 | - |
|---|---|---|
| Wireless Controller | Intel Centrino Advanced-N 6205 | - |
| Network Interface | Gigabit Ethernet | - |
| MODEM |
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| Protocols & Specifications | ITU V.90 | - |
|---|---|---|
| Max Transfer Rate | 56 Kbps | - |
| WWAN |
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| Generation | 3G upgradable | - |
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| BATTERY | Lenovo ThinkPad W520 (4276) | - |
|---|
| Technology | 9-cell Lithium Ion | - |
|---|---|---|
| Installed Qty | 1 | - |
| Max Supported Qty | 2 | - |
| Battery Life | Up to 10.8 hours | - |
| AC ADAPTER | Lenovo ThinkPad W520 (4276) | - |
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| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 170 Watt | - |
| INPUT | Lenovo ThinkPad W520 (4276) | - |
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| Type | Keyboard, TrackPoint, UltraNav | - |
|---|---|---|
| Features | Spill-resistant, multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad W520 (4276) | - |
|---|
| Expansion Bays | 1 x Ultrabay Enhanced | - |
|---|---|---|
| Slots | 1 x ExpressCard/34 (1 free) | - |
| Interfaces | 2 x USB 3.0 USB 2.0/eSATA PoweredUSB 2.0 4-pin FireWire VGA DisplayPort LAN Modem Headphone/microphone combo jack |
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| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo ThinkPad W520 (4276) | - |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition | - |
|---|---|---|
| Software Included | ThinkVantage Access Connections, ThinkVantage Power Manager, ThinkVantage Rescue and Recovery, Adobe Reader, Fingerprint Software, Skype, ThinkVantage System Update, Lenovo Password Manager, Windows Live Essentials, Corel DVD MovieFactory, ThinkVantage Toolbox, Corel WinDVD, Corel Burn.Now Lenovo Edition, Norton Internet Security 2011 (30 days subscription) | - |
| MISCELLANEOUS | Lenovo ThinkPad W520 (4276) | - |
|---|
| Integrated Options | ThinkLight | - |
|---|---|---|
| Security | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader | - |
| Features | Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password, ThinkVantage Active Protection System, ThinkPad Roll Cage, Intel Active Management Technology (iAMT) | - |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years - pick-up and return Limited warranty - battery - 1 year Technical support - phone consulting - 3 years - availability: 24 hours a day / Monday-Sunday |
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