AC603-U3-U3 attention and AC603a

who ordered AC603-U3 at PC-LOOK I received AC603a-U3 (gold, I wanted SPECIFICALLY AC603-U3 although it is more expensive than the other, because of its cable a little longer and that the cable from the adapter environment and not on the side) .PC-LOOK replied that AC603-U3 no longer manufactured; as I had paid 25.25 whereas the model received 15.50 worth, I still requested reimbursement of the differential, which was done without discussion, I want to highlight the (normal but well done anyway). As the 2 models always seem on the site amazon, inquire about availability before ordering. However, apart from the differences that make me prefer (from experience) that the model is a little more expensive compared to the other, these two adapters are REALLY handy because they allow to read any disk 2.5 "including those that are "recycled" when replacing a disk in a computer 2.5 "a little old too small or inefficient capacity by more disk + effective (eg by ssd), it is worth keep the old annex that can serve as storage or even USB key equivalent to install external windows boot tools with utilities like yumi for example. The plastic housing attached to the shipment can be useful to protect the disc; I personally do not use it because with multiple disks "old" 2.5 ", it's faster to pass through the adapter of a disc to disc Other precision: these are many USB3 adapters (which work well on ALSO on USB2 ports)