SATA SSDs may seem outdated if you live for speed, but don’t count them out, especially if you need a lot of space for minimal cash. Case in point: Right now during Amazon’s October Prime Day sale, you can grab the 2TB version of the Crucial MX500 for a shockingly low $107. This price is closer to the normal price of a 1TB drive—previous best deals for SATA SSD of this capacity usually run $30 to $50 more. Even if you’re not a Prime member (here’s how to subscribe for free), you’ll still pay $5 dollars more. The only catch is that this deal’s so popular that estimated ship times have now pushe…