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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

ESA C390

ESA C190

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Product ID ESA C690 ESA C690X ESA C390 ESA C190
Rack Units (RU) 2RU 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.) 1.7 in. x 19 in. x 31 in. (4.3 x 48.3 x 78.7 cm.) 1.7 in. x 19 in. x 31 in. (4.3 x 48.3 x 78.7 cm.)
DC power option Yes Yes No No
Remote power cycling Yes Yes Yes No
Redundant power supply Yes Yes Yes Yes, Accessory Option
Hot-swappable hard disk 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 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
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 No No
HD Size Four 600 GB hard disk drives (2.5" 10K SAS 4Kn) are installed into front-panel drive bays that provide hot-swappable access for SAS drives Eight 600 GB hard disk drives (2.5" 10K SAS 4Kn) are installed into front-panel drive bays that provide hot-swappable access for SAS drives Two 600 GB hard disk drives (2.5" 10K SAS 4Kn) are installed into front-panel drive bays that provide hot-swappable access for SAS drives Two 600 GB hard disk drives (2.5" 10K SAS 4Kn) are installed into front-panel drive bays that provide hot-swappable access for SAS drives
CPU Two E5–2620 v3 processor Two E5–2620 v3 processor One E5–2620 v3 processor One E5–2609 v3 processor
RAM Four 8GB DDR4-2133 DIMM1 Four 8GB DDR4-2133 DIMM1 Two 8GB DDR4-2133 DIMM1 One 8GB DDR4-2133 DIMM1
*For accurate sizing, verify your choice by checking the peak mail flow rates and average message size with a Cisco content security specialist.