About Us

ETC has been a leading supplier of top-quality memory upgrades and portable storage devices since 1986. Our vast product offering includes memory upgrades for virtually every server, router, PC, laptop, printer or Mac. ETC memory is built with premium components and is backed by a lifetime warranty with free technical support available from our customer service center in St. Louis, Missouri. Today, ETC is one of the most respected memory upgrade companies in the industry.

ETC Headquarters

655 Leffingwell Avenue
Saint Louis, MO 63122
Toll Free (800) 259-6565
Phone (314) 856-4042
Email: sales@edgetechcorp.com

Please browse our help center if you are looking for answers to commonly asked questions. We always strive to provide our customers with the most complete support possible.