<ul><li>Packaged Quantity: 1</li><li>Platform Technology: Intel vPro Technology</li><li>Embedded Security: Trusted Platform Module (TPM 1.2) Security Chip</li><li>Preinstalled OS: Windows 10</li><li>Manufacturer: Lenovo</li><li>CPU: Intel Core i5 (5th Gen) 5300U</li><li>Base Clock Speed: 2.6 GHz</li><li>Max Turbo Speed: 3.2 GHz</li><li>Number of Cores: Dual-Core</li><li>Cache: 4 MB</li><li>64-bit Computing: Yes</li><li>Features: Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, integrated memory controller</li><li>Installed Size: 3 MB</li><li>Interface: Serial ATA-600</li><li>SSD Cache: Optional (M.2)</li><li>Memory Speed: 1600 MHz</li><li>Memory Specification Compliance: PC3L-12800</li><li>Configuration Features: 1 x 4 GB + 4 GB (soldered)</li><li>Technology: DDR3L SDRAM</li><li>Installed Size: 8 GB</li><li>Max Supported Size: 20 GB</li><li>Form Factor: SO-DIMM 204-pin</li><li>Slots Qty: 1</li><li>Empty Slots: 0</li><li>LCD Backlight Technology: LED</li><li>Resolution: 1660 x 900 (HD+)</li><li>Widescreen Display: Yes</li><li>Image Aspect Ratio: 16:9</li><li>Monitor Features: Anti-glare</li><li>Type: LED</li><li>TFT Technology: IPS</li><li>Diagonal Size: 35.5 cm</li><li>Type: SSD</li><li>Capacity: 256 GB</li><li>Hard Drive Features: TCG Opal Encryption 2</li><li>Graphics Processor: Intel HD Graphics 5500</li><li>Integrated Webcam: Yes</li><li>Sound: Stereo speakers, two microphones</li><li>Audio Codec: Realtek ALC3232</li><li>Type: TrackPoint, UltraNav, keyboard</li><li>Features: Buttonless touchpad, multi-touch touchpad, spill-resistant</li><li>Wireless Protocol: 802.11a/b/g/n/ac, Bluetooth 4.0</li><li>Wireless Controller: Intel Dual Band Wireless-AC 7265 - M.2 Card</li><li>Wired Protocol: Gigabit Ethernet</li><li>Generation: WWAN upgradable</li><li>Drive Type: No optical drive</li><li>Type: 4 in 1 card reader</li><li>Supported Flash Memory: MultiMediaCard, SD Memory Card, SDHC Memory Card, SDXC Memory Card</li><li>Capacity: 23 Wh</li><li>Cells: 3-cell</li><li>Input: AC 120/230 V (50/60 Hz)</li><li>Output: 45 Watt</li><li>Interfaces: 3 x USB 3.0, VGA, Mini DisplayPort, LAN, Headphone/microphone combo jack, Dock</li><li>Memory Card Reader: 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)</li><li>Brand: Lenovo</li><li>Product Line: Lenovo ThinkPad T450</li><li>Model: 20BX</li><li>Localization: English</li></ul>