![Amazon.com: Lenovo ThinkPad T520 4242R18 15.6' Notebook - Intel Core i5-2520M(2.5GHz), 8GB DDR3 RAM, 128GB SSD HD, 15.6in 1366x728 LCD, Intel HD 3000, CDRW/DVDRW, WiFi & Bluetooth, 1Gb Ethernet, Li-Ion, Win7 Professional Amazon.com: Lenovo ThinkPad T520 4242R18 15.6' Notebook - Intel Core i5-2520M(2.5GHz), 8GB DDR3 RAM, 128GB SSD HD, 15.6in 1366x728 LCD, Intel HD 3000, CDRW/DVDRW, WiFi & Bluetooth, 1Gb Ethernet, Li-Ion, Win7 Professional](https://m.media-amazon.com/images/I/917wf2pB6YL._AC_SL1500_.jpg)
Amazon.com: Lenovo ThinkPad T520 4242R18 15.6' Notebook - Intel Core i5-2520M(2.5GHz), 8GB DDR3 RAM, 128GB SSD HD, 15.6in 1366x728 LCD, Intel HD 3000, CDRW/DVDRW, WiFi & Bluetooth, 1Gb Ethernet, Li-Ion, Win7 Professional
![NW829UK - Lenovo ThinkPad T520 4242 - 15.6" - Core i5 2520M - Windows 7 Pro 64-bit - 4 GB RAM - 320 GB HDD - Currys Business NW829UK - Lenovo ThinkPad T520 4242 - 15.6" - Core i5 2520M - Windows 7 Pro 64-bit - 4 GB RAM - 320 GB HDD - Currys Business](https://cdn.cnetcontent.com/e6/40/e640b45a-ac9a-4d0b-b01a-fe0e50938364.jpg)
NW829UK - Lenovo ThinkPad T520 4242 - 15.6" - Core i5 2520M - Windows 7 Pro 64-bit - 4 GB RAM - 320 GB HDD - Currys Business
![Upgraded my T520 with 16GB memory and a brand new 9-cell 70++ 94Wh battery. Looking forward to another 8+ years with this machine! : r/thinkpad Upgraded my T520 with 16GB memory and a brand new 9-cell 70++ 94Wh battery. Looking forward to another 8+ years with this machine! : r/thinkpad](https://preview.redd.it/u7snip72qpc31.jpg?auto=webp&s=719429ba64cdcf54d4bab220f2add4e227a6640b)
Upgraded my T520 with 16GB memory and a brand new 9-cell 70++ 94Wh battery. Looking forward to another 8+ years with this machine! : r/thinkpad
![Memory RAM | 16GB Kit (2x8GB) - Lenovo ThinkPad T520 T-Series - (OEM-# Dual-Channel Memory Kit (2 x 03X6401)) - 1333MHz, Unbuffered, 1,5V Memory RAM | 16GB Kit (2x8GB) - Lenovo ThinkPad T520 T-Series - (OEM-# Dual-Channel Memory Kit (2 x 03X6401)) - 1333MHz, Unbuffered, 1,5V](https://www.compuram.biz/bilder/produkte/ram/ddr3_so-dimm_2-f2.jpg)
Memory RAM | 16GB Kit (2x8GB) - Lenovo ThinkPad T520 T-Series - (OEM-# Dual-Channel Memory Kit (2 x 03X6401)) - 1333MHz, Unbuffered, 1,5V
![Memory RAM | 16GB Kit (2x8GB) - Lenovo ThinkPad T520 T-Series - (OEM-# Dual-Channel Memory Kit (2 x 03X6401)) - 1333MHz, Unbuffered, 1,5V Memory RAM | 16GB Kit (2x8GB) - Lenovo ThinkPad T520 T-Series - (OEM-# Dual-Channel Memory Kit (2 x 03X6401)) - 1333MHz, Unbuffered, 1,5V](https://www.compuram.biz/bilder/produkte/ram/ddr3_so-dimm_2-p2.jpg)
Memory RAM | 16GB Kit (2x8GB) - Lenovo ThinkPad T520 T-Series - (OEM-# Dual-Channel Memory Kit (2 x 03X6401)) - 1333MHz, Unbuffered, 1,5V
![4GB RAM Memory for Lenovo ThinkPad T Series T520 Black Diamond Memory Module DDR3 SO-DIMM 204pin PC3-10600 1333MHz Upgrade - Walmart.com 4GB RAM Memory for Lenovo ThinkPad T Series T520 Black Diamond Memory Module DDR3 SO-DIMM 204pin PC3-10600 1333MHz Upgrade - Walmart.com](https://i5.walmartimages.com/asr/980035dd-447b-4532-8058-cc7989874382_1.4786561a4503df1c61c09f4a90b33e93.jpeg)
4GB RAM Memory for Lenovo ThinkPad T Series T520 Black Diamond Memory Module DDR3 SO-DIMM 204pin PC3-10600 1333MHz Upgrade - Walmart.com
![Lenovo Thinkpad T520 15.6″ 2nd Gen Intel i5-2520M 320GB 4GB Wondows 10 Pro Refurbished Laptop - Computers Frigiliana Lenovo Thinkpad T520 15.6″ 2nd Gen Intel i5-2520M 320GB 4GB Wondows 10 Pro Refurbished Laptop - Computers Frigiliana](http://computers.frigiliana.one/wp-content/uploads/2019/02/187-Lenovo-Thinkpad-T520-Computers-Frigiliana-02.jpg)
Lenovo Thinkpad T520 15.6″ 2nd Gen Intel i5-2520M 320GB 4GB Wondows 10 Pro Refurbished Laptop - Computers Frigiliana
![Ips Display 156 1920 X 1080 Full Hd Lenovo Thinkpad T520 8gb Ram 250gb Ssd Webcam New Battery Mint Condition For Sale in Cabinteely, Dublin from Eastcoastgreen Ips Display 156 1920 X 1080 Full Hd Lenovo Thinkpad T520 8gb Ram 250gb Ssd Webcam New Battery Mint Condition For Sale in Cabinteely, Dublin from Eastcoastgreen](https://a0.amlimg.com/ZTZhZTMwZDUxYWM5YmY4NmU0MGE4ZTA0ZDc4NjFhZjWxZHvIxrfXBabQjDE4XwX8aHR0cDovL21lZGlhLmFkc2ltZy5jb20vMjBlY2Y1YjM5ZjY1MGVjNWFiZDNmZjAzMDRjMTBlZjRmMmFkNGM1NzAzMTFhNTU4ZmVkM2YzMTRkNjMyNThjOC5qcGd8fHx8fHw3MDB4NTI1fGh0dHA6Ly93d3cuYWR2ZXJ0cy5pZS9zdGF0aWMvaS93YXRlcm1hcmsucG5nfHx8.jpg)