All stock is UK Stock, based in Manchester. We have thousands in stock, more available within a few days. For bulk orders we can sometimes offer FREE same day if within 30 minutes drive of M22, depending on workload. Same day dispatch can sometimes be accommodated, but check with us first.The chipset in this adapter is MT7601, which is Plug & Play for Windows 8 and above. No retail packaging or driver CD is included. If you have any queries, please don't hesitate to send us a message. Messages will be responded to as soon as possible. Please do not send a note attached to the order, because these are not routinely checked.