LENOVO THINKPAD T420, CORE i5-2520M 2.5GHZ, 4GB RAM, 500GB HDD, 2ND GEN.

Operating system: Windows10
Processor and graphics Intel® Core™ i5 (1.8 GHz, up to 4 GHz)+ Intel® UHD Graphics 620
Display: 13.3″ diagonal FHD IPS micro-edge WLED-backlit touchscreen with Corning® Gorilla® Glass NBT™Memory: 8 GB LPDDR3-2133 SDRAM (onboard)
Storage: 256 GB PCIe® NVMe™ M.2 SSD
Theft protection: Computrace LoJack for Laptops, Two Years
Primary battery: 3-cell, 60 Wh Li-ion polymer
Keyboard: Full-size island-style backlit keyboard (pale rose gold)
Personalization: HP TrueVision FHD IR Camera with Dual array digital microphone
Wireless technology: Intel® 802.11b/g/n/ac (2×2) Wi-Fi® and Bluetooth® 4.2 Combo
Battery life: Up to 16 hours and 45 minutes with FHD panel; Up to 10 hours with UHD panel
Video Playback Battery Life: Up to 12 hours and 15 minutes with FHD panel; Up to 8 hours and 45 minutes with UHD panel
Audio: Bang & Olufsen, quad speakers, HP Audio Boost.