Lenovo ThinkPad T450 (20BU), 5th Gen Intel Core i5-5300U (3M Cache, up to 2.90GHz), 16GB DDR3 RAM, 512GB SSD, 14in 1600×900 LED, Intel HD Graphics 5500, Intel Wireless 7265AC(2×2)+BT4.0 M.2 Combo, Bluetooth 4.0, 1Gb Ethernet, UltraNav, Trusted Platform Module (TPM 1.2) Security Chip, USB 3.0, SD Card Reader, 720p HD Camera, Genuine Windows 10 Professional 64Bit preinstalled w/COA license + Recovery Tools (to repair or reinstall Windows back to factory settings or to create a system recovery USB Flash Drive), included with Premium Internet Security (1 User, 400 Day License), I/O Ports: 1 x VGA, 1 x mini DP, 3 x USB 3.0, 1 x Mic / headphone combo, 1 x RJ45, 4-in-1 card reader (SD, MMC, SDHC, SDXC)

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For your peace of mind included with Premium Internet Security Software (Antivirus)
Office Package included: 30-day trial of Microsoft Office 365
Operating System: Genuine Windows 10 Professional 64-Bit preinstalled w/COA license
Processor: Fast Intel Core i5 5th Gen. 2.30 GHz, Memory: 16 GB RAM Memory, Hard Drive: 512 GB Solid State Drive
I/O Ports: 1 x VGA, 1 x mini DisplayPort, 3 x USB 3.0, 1 x Mic / headphone combo, 1 x RJ45, 4-in-1 card reader (SD, MMC, SDHC, SDXC)