Ich habe dieses Produkt an verschiedenen Stellen im Internet beworben. Es ist ein 2,5 "HDD-Caddy, der das optische Laufwerk in Laptops ersetzt. Meine Frage ist, wie Sie herausfinden können, ob das DVD-Laufwerk über eine SATA II- oder III-Schnittstelle verfügt. Mein Laptop ist ein Dell Studio 1558.
That laptop, according to a Google search, was released mid-2010, and I believe that the first Sata III equipped laptops came out in late 2010 - early 2011. I think Intel's Sandy Bridge chipset was the first to support it natively.
If you want to investigate for yourself, you can try use Speccy.
Sata II and III are compatible either way, similar (practically speaking) to the USB 2.0 and 3.0 ports
SATA-II and SATA-III are compatible, and you are unlikely to see any difference in performance between the two on a laptop HDD.
So the basic answer would be: do not hesitate to buy this product, it will work for your laptop.