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