Sendio eMail Integrity.

Sendio Appliance
On premises Email Security & Productivity

Sendio Appliance

Sendio Products
Sendio Appliances
Sendio ESP166 Appliance (up to 200 users) #SESP166
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Sendio ESP360 Appliance (up to 2,500 users) #SESP360
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Sendio ESP400 Appliance (2,500 users; RAID1 drives) #SESP400
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For organizations that prefer in-house IT solutions, Sendio offers a dedicated appliance suite to protect your email infrastructure. Sendio software is delivered pre-installed with the appliance and our “Quick Start” guide will have you up and running in 30-60 minutes.

Benefits of Sendio On-Premises Appliances

Appliance Options

Sendio offers three appliance models:

Sendio ESP166 Server Sendio ESP360 Server Sendio ESP430 Server
200 users 2,500 users 2,500 users
The ESP166 is our "starting" server, targeted at organizations with 1 to 150 email users.
  • 1U form factor for a 19 inch rack
  • Clustering option (use two ESP166s for on-site hardware redundancy)
  • AC powered
  • 500 Gbyte hard drive
  • Dual Core Processor
The ESP360 is our "standard" server, targeted at organizations with 151 to 1000 email users.
  • 1U form factor for a 19 inch rack
  • Clustering option (use two ESP360s for on-site hardware redundancy)
  • AC powered
  • 500 Gbyte hard drive
  • Quad Core Processor
The ESP430 is our "high performance" server for larger enterprises and those organizations that require high availability systems.
  • 1U form factor for a 19 inch rack
  • Clustering option (use two ESP400s for on-site hardware redundancy)
  • AC powered
  • 600 Gbyte hard drive
  • Quad Core Processor
  • RAID1 hard drive configuration


Other benefits of Sendio email protection and productivity

How Sendio email protection works