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Cisco Email Security Appliance

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Cisco X-Series and C-Series Email Security Appliances come ready to plug in and install in the right size for your environment. The appliances are built on the same comprehensive platform that protects email infrastructures of major Forbes Global 2000 companies. Regardless of the model you choose, Cisco provides high-availability email protection against the constant, dynamic, rapidly changing threats affecting email today.

Product

ESA C690

ESA C690X

Cisco C680

ESA C390

Cisco C380

ESA C190

Cisco C170

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Product ID ESA C690 ESA C690X ESA C680 ESA C390 ESA C380 ESA C190 ESA C170
Rack Units (RU) 2RU 2RU 2RU 1RU 2RU 1RU 1RU
Dimensions (H x W x D) 3.4 in. x 19 in. x 29 in. (8.6 x 48.3 x 73.7 cm.) 3.4 in. x 19 in. x 29 in. (8.6 x 48.3 x 73.7 cm.) 3.5 x 19 x 29 in. (8.9 x 48.3 x 73.7 cm.) 1.7 in. x 19 in. x 31 in. (4.3 x 48.3 x 78.7 cm.) 3.5 x 19 x 29 in. (8.9 x 48.3 x 73.7 cm.) 1.7 in. x 19 in. x 31 in. (4.3 x 48.3 x 78.7 cm.) 1.67 in. x 16.9 in. x 15.5 in. (4.24 x 42.9 x 39.4 cm.)
DC power option Yes Yes Yes No Yes No No
Remote power cycling Yes Yes Yes Yes Yes No No
Redundant power supply Yes Yes Yes Yes Yes Yes, Accessory Option No
Hot-swappable hard disk Yes Yes Yes Yes Yes Yes Yes
Ethernet interfaces 6 port 1G Base-T copper network interface (NICs), RJ - 45 6 port 1G Base-T copper network interface (NICs), RJ - 45 6 port 1G Base-T copper network interface (NICs), RJ - 45 6 port 1G Base-T copper network interface (NICs), RJ - 45 6 port 1G Base-T copper network interface (NICs), RJ - 45 2 port 1G Base-T copper network interface (NICs), RJ - 45 2 port 1G Base-T copper network interface (NICs), RJ - 45
Speed (Mbps) 10/100/1000, autonegotiate 10/100/1000, autonegotiate 10/100/1000, autonegotiate 10/100/1000, autonegotiate 10/100/1000, autonegotiate 10/100/1000, autonegotiate 10/100/1000, autonegotiate
Fiber option Yes, Separate SKUs 6 port 1G Base-SX Fiber: ESA- C690-1G 6 port 10G Base-SR Fiber ESA- C690-10G Yes, Separate SKUs 6 port 1G Base-SX Fiber: ESA- C690-1G 6 port 10G Base-SR Fiber ESA- C690-10G Yes, Separate SKUs 6 port 1G Base-SX Fiber: ESA- C690-1G 6 port 10G Base-SR Fiber ESA- C690-10G No No No No
*For accurate sizing, verify your choice by checking the peak mail flow rates and average message size with a Cisco content security specialist.