![Got a T400 out of the recycler. CPU upgrade recommendations? T9600 or X9100? Also, I DIY'd the wallpaper for it. : r/thinkpad Got a T400 out of the recycler. CPU upgrade recommendations? T9600 or X9100? Also, I DIY'd the wallpaper for it. : r/thinkpad](https://preview.redd.it/pvey9iqrrmf81.jpg?width=640&crop=smart&auto=webp&s=8701b091d74617b53fa6e2aa0b22c7b6242ac214)
Got a T400 out of the recycler. CPU upgrade recommendations? T9600 or X9100? Also, I DIY'd the wallpaper for it. : r/thinkpad
![Memory RAM | 4GB - Lenovo ThinkPad X200 Tablet X-Series - (OEM-# 55Y3711, 55Y3717, 78Y7385, 89Y9225 (R.2)) - 1333MHz, Unbuffered, 1,5V Memory RAM | 4GB - Lenovo ThinkPad X200 Tablet X-Series - (OEM-# 55Y3711, 55Y3717, 78Y7385, 89Y9225 (R.2)) - 1333MHz, Unbuffered, 1,5V](https://www.compuram.biz/bilder/produkte/ram/ddr3_so-dimm-p2.jpg)
Memory RAM | 4GB - Lenovo ThinkPad X200 Tablet X-Series - (OEM-# 55Y3711, 55Y3717, 78Y7385, 89Y9225 (R.2)) - 1333MHz, Unbuffered, 1,5V
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