turkishmonky

If not, there's always the universal three step solution:

Step 1: buy a stick on credit card holder and stick it on your phone Step 2: put in basically any modern credit card Step 3: tap to pay

I'm using a NetApp ds4246 to hold 24 drives, and it's glorious - embrace the rack mount life. Although my computers themselves are all HP Prodesk minis, which are tiny and amazing, 1 u high and can fit two across on a shelf.