ram adata 4gb ddr4 For LapTop

kingston datatraveler se9 16gb USB 2.0 DTSE9H/16GBZ

 * Convenient – small, capless and pocket-sized for easy transportability

     Durable – metal casing with sturdy ring

 * USB Specification: USB 2.0,Guaranteed – five-year warranty

 * Supports Windows 7, Vista, XP and Mac

Kingston DataTraveler SE9 G2 128GB USB 3.0

Kingston DataTraveler SE9 G2 128GB USB 3.0 Pen Drive (DTSE9G2/128GB)

 * Fast – USB 3.0 speeds to save time when transferring, sharing or storing files

    Compact, cap-less and ultra-small form factor to fit any mobile lifestyle

    Durable – fashionable metal casing design with a sturdy key ring

 * Hard Drive Interface : USB 3.0

 * Capacity : 128 GB