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Buyer's Guide
Where do I find detailed specifications on each product?
  Click here and then click on the part number of interest. This is identical to clicking "Products" in the upper-right corner of the page.
What computers are compatible with instruNet?
  Click here for details on compatibility.
How do I navigate the site?
  Click Products in the upper right corner of the window. Then click on a part number for Specifications or click "Buy It" for pricing/ordering information.
How do I use a coupon?
  After adding items to your cart, click the "View Cart" link at the top of this site to view your cart. At the bottom of the shopping cart you'll see a box where you may enter your coupon code.