Memory RAM | 2GB - Lenovo ThinkPad R400 R-Series - (OEM-# 55Y3710, 55Y3716, 78Y7392, 64Y6651) - 1333MHz, Unbuffered, 1,5V
Lenovo ThinkPad T400 Repair - iFixit
Libreboot Thinkpad R400 C2D 64-bit Intel P8400 4 GB RAM | eBay
for Lenovo ThinkPad T400 T410 X201 c225 W700ds X200 Laptop RAM 8GB 2Rx8 PC3-10600S DDR3 1333MHz 4gb pc3 8500 1066 Memory - AliExpress
![Lenovo THINKPAD T400 Win 10 Pro 8GB 960GB Notebook 14 " Keyboard Ita Dvd-Rw Wifi | eBay](https://i.ebayimg.com/images/g/CBwAAOSwjoRkfERY/s-l1200.jpg "Lenovo THINKPAD T400 Win 10 Pro 8GB 960GB Notebook 14 " Keyboard Ita Dvd-Rw Wifi | eBay")
Lenovo THINKPAD T400 Win 10 Pro 8GB 960GB Notebook 14 " Keyboard Ita Dvd-Rw Wifi | eBay
Libreboot Thinkpad R400 C2D 64-bit Intel P8400 4 GB RAM | eBay
Lenovo ThinkPad R400 (7438) - full specs, details and review
Amazon.com: Thinkpad R400 - Intel - Core 2 Duo - P8700-2.53 Ghz - DDR3 Sdram - 2 Gb - Seri : Electronics
Libreboot Thinkpad R400 C2D 64-bit Intel P8400 4 GB RAM | eBay
OFFTEK 4GB Replacement Memory RAM Upgrade for IBM-Lenovo ThinkPad R400 (DDR3-8500) Laptop Memory at Amazon.com
Libreboot Thinkpad R400 C2D 64-bit Intel P8400 4 GB RAM | eBay
8GB (2 x 4GB) Memory RAM for Lenovo ThinkPad X301 L410 L510 R400 R500 Laptop | eBay
With the help of 2 redditors, I managed to restore a ThinkPad R400 to its former glory! : r/thinkpad
8GB 2 X 4GB Memory Compatible for Lenovo ThinkPad T400, T400s, T410, T410i, T410s, T410si, T500, T510, T510i Laptop - DDR3 SODIMM 1066MHz PC3-8500 204 pin RAM (PARTS-QUICK Brand) at Amazon.com
Lenovo Thinkpad R400 RAM Module Location - Replace and Upgrade - YouTube
lenovo thinkpad t400 upgrade ram cpu hard drive and fix cooling system - YouTube
Thinkpad R400 for everyday use : r/thinkpad
Lenovo ThinkPad R400 laptop (dual core, ram-4gb, hdd-500gb) - Computers & Laptops - 1705151626
8GB 2 X 4GB Memory Compatible for Lenovo ThinkPad T400, T400s, T410, T410i, T410s, T410si, T500, T510, T510i Laptop - DDR3 SODIMM 1066MHz PC3-8500 204 pin RAM (PARTS-QUICK Brand) at Amazon.com
Libreboot Thinkpad R400 C2D 64-bit Intel P8700 4 GB RAM | eBay
T400 + X9100 3.06GHz + 6 gigs of RAM + SSD = One fast ThinkPad. Link for more photos in the comments. : r/thinkpad
OFFTEK 4GB Replacement Memory RAM Upgrade for IBM-Lenovo ThinkPad R400 (DDR3-8500) Laptop Memory at Amazon.com
8GB (4GBx2) Team High Performance Memory RAM Upgrade For Lenovo ThinkPad R400 Series R500 Series Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com
