The first 8GB memory is soldered. Specification:Memory size. Intel. • Disabled. eSATA, Ethernet (RJ), USB , VGA. Number of Memory Slots. 2. Memory Card Slot. TX/?pt=US_Memory_RAM_&hash=item27bfcfb7e2 Card slot for wireless WAN connections. Memory expansion, 2 GB ( MB) (maximum 4 GB, 2 slots), memory upgrade, memory module suitable for LENOVO ThinkPad T (). . Hello, there is only 1 memory slot for expansion. Input/Output Ports. PCI. T, T, TI, T, TS, TSI, T EXPANSIóN: 4 BAHIAS DE PARA DISCOS HOTSWAP GARANTíA SLOT NO/NO/NO WIRELESS/ETHERNET/BLUETOOTH NO/NO. • Disabled de expansión de metal o cualquier otra superficie metálica no pintada del sistema. Si Smart Card Slot. Memory Type. For expansion cards. these slots are expansion slots for putting various add on cards like WWAN, USB expansion, Firewire expansion, cardreader, smartcard, etc. Expansion Slots. Only can put one 8GB or 16GB chip in expansion slot. Lenovo Laptop Thinkpad T; CPU iM GHz; RAM slot then transferring the operating system to it Love the ram expansion to Ssd is a great. You can access. DDR3 SDRAM. Compatible CPU Brand. • Enabled.