Onyx has the lowest Total Cost of Ownership of any enterprise Linux distribution.

• 100% free, both gratis and libre. No license agreements or usage restrictions.
• Free lifetime maintenance -- Never pay for updates, upgrades, or documentation.
• Modestly priced support packages available for those that require it, including discounts for small businesses.
• Energy efficient and green-friendly with advanced power-saving technologies and virtualization.
• Out-of-box software and security solutions eliminate the need for costly third-party solutions.
• High reliability and stability means little or no downtime, which means more productivity and more profit.
• High security means your systems are less likely to be compromised, sparing you from the embarassment of public apologies.
• High performance means your servers can handle heavier loads, reducing the number and type of systems you require.
• Certification and training courses allows your in-house IT professionals to become Onyx experts, eliminating the need for external support.