25 Years Of Excellence
Tandem Nonstop Solutions By Castle Systems
Quality NonStop Solutions

Our Service Offerings

Sales - Castle Systems, Inc. is the industry leader in NonStop hardware sales. We sell the highest quality hardware at significant savings. Our Product Managers assist End Users with a detailed analysis of hardware upgrades and configure solutions to fit all requirements. All hardware sold is meticulously refurbished & tested by our trained technicians. We provide a 30 day warranty and guarantee that all hardware is acceptable for HP maintenance.

Installation - We offer installation services for any HP NonStop hardware product either purchased new from the manufacturer or from Castle Systems, Inc. This is another way to save valuable IT dollars.

Maintenance - Castle Systems, Inc. offers many maintenance options to fit all possible maintenance needs. From Critical 24 X 7 X 365 with a four hour onsite response to Basic Coverage M-F 8AM-9PM we can customize a support plan to fit your needs. Telephone support and onsite spares are part of every maintenance plan at no additional cost. A systems engineer can monitor error logs and check the status of your system by dialing into your system and Critical event software can be added to your service.

Parts Depot - For remote sites or for systems that you self-maintained, Castle Systems, Inc. provides very affordable parts on site packages. We provide critical spares on site and replace as needed for a small monthly fee.

Leasing/Rentals - Castle Systems, Inc. offer many finance options. For large purchases you can consider our competitive lease options and for short term needs we provide rental options that fit your budget requirements. We make it easy to finance any hardware requirement.

Buy Back - We offer the highest return on investment for any marketable Nonstop hardware. Due to our sales volumes, our inventory is constantly in flux so we are always looking for replacement parts. Whether you are upgrading or moving off NonStop, check with us first to get the best value for your surplus hardware.

Disk Sanitization - We provide DOD compliant disk sanitization onsite and/or in our facility. With the ever growing concern not to compromise date, this service has become a necessity. Typically we can provide the service at no charge if we are purchasing surplus hardware.

Virtual Tape Options - With our trusted NonStop partners we are providing an affordable virtual tape solution for NonStop users. Through a tape controller and tape emulation device we offer a superior solution for NonStop users requiring performance, deduplication, encryption, availability and remote replication

Software - In an effort to provide total NonStop solutions we have forged highly select Software partnerships. Through these we now provide NonStop software solutions for performance monitoring, modernization, and Web services solutions. As a VAR we provide these solutions at a direct savings to our valued NonStop Customers.

Copyright © 2021 Castle Systems, Inc.
33801 Curtis Blvd, #114
Eastlake, OH 44095