Get extensive information about your Mac from it’s serial number
I came across the aptly named AppleSerialNumberInfo.com today and found it very useful for getting information about a Mac. Type in a Mac’s serial number and a whole slew of information will be reported back to you, including the build queue number, production week, extensive hardware information, unit specific repair and support programs, and so much more. If you want a bunch of information about your Mac, or if you’re troubleshooting a machine, this site is sure to come in handy so bookmark it!
There’s also a mobile version of the site so if you’re troubleshooting on the go, or your main machine is down, be sure to check that out.