On 11/27/2012 10:22 AM, Gregg Levine wrote: It seems group that according to a couple of quote reliable but probably not verified sources unquote, that 3B1 is in fact the AT&T 7300 that I mentioned. (I missed this email yesterday) The 3B1 and 7300 are nearly identical. The 7300's chassis only accommodates a half-height hard drive, while the 3B1 has a taller top cover (a "bulge" underneath the monitor mount) accommodates a full-height drive. -Dave -- Dave McGuire, AK4HZ New Kensington, PA