Lyris MailEngine is a high-performance email delivery application that can send or relay up to 300,000 messages per hour from a single server, depending on hardware and Internet connection.

MailEngine's ultra-high mailing speed enables prompt delivery of time-sensitive content, such as opt-in email about a sale or limited-inventory promotions.

MailEngine also reduces hardware and maintenance costs by replacing multiple machines running lower-performance mailing software, such as sendmail, qmail, or Postfix.

Lyris MailEngine runs on Windows, Solaris SPARC, and Linux. You can download MailEngine for evaluation.