· Ranura DDR4 LTK R. Mod edit: Removed serial. . Looking at the Platform Specifications of ThinkPad Tp it supports 32GB max / MHz DDR4, dual-channel capable, two DDR4 SO-DIMM sockets. [HOST]: Kit de 16 GB (2 x 8 GB) para IBM Lenovo ThinkPad T Series T Ti Ts T Ti. You would usually have to use Slot 1 and 2 or slot 3 and 4 for dual channel support. I have a Lenovo T, laptop Serial No: xxxxxxxx. · Original LTK4. Lenovo Thinkpad X X XS Notebook DDR3 Slot Memory DIMM RAM Jack Socket conector, Original, nuevo · Original LTK4. Memoria RAM SO-DIMM DDR3 no ECC PC MHz. I 've just received a T (CTO) with 4GB RAM and the order stated 2 DIMMs. I understand from this page that the T supports memory PC DDR or PC DDR SODIMM \ Mhz or Mhz \ with max. Kindly post the MTM of your machine so other members can. How to check the RAM onboard or in Slot without opening the laptop. However I've just opened the memory cover as I want to.