Brand: Cisco · SKU: C6840-X-LE-40G · MPN: C6840-X-LE-40G · Category: Networking
The Cisco C6840-X-LE-40G is a powerful, fixed backbone switch belonging to the Cisco Catalyst 6800 family. It is designed to deliver high performance, scalability, and advanced capabilities for enterprise and service provider networks, often serving as a Multiprotocol Label Switching (MPLS) aggregator or Instant Access controller. It features 40x 10 Gigabit Ethernet SFP+ ports and 2x 40 Gigabit Ethernet QSFP+ uplink ports. The switch supports a switching capacity of up to 240 Gbps full duplex and a forwarding rate of up to 180 Mpps. It includes redundancy features like 1+1 power supply redundancy and supports Layer 2 and Layer 3 functionality.
| Subtype | 10 Gigabit Ethernet |
|---|---|
| VLAN IDs | 4,094 |
| Device Type | Switch - 40 ports - L3 - managed |
| DRAM / Flash | 8GB DRAM, 16GB Flash |
| Uplink Ports | 2x 40 Gigabit Ethernet QSFP+ (breakout compatible) |
| Layer Support | Layer 3 |
| Downlink Ports | 40x 10 Gigabit Ethernet SFP+ |
| Enclosure Type | Desktop, rack-mountable 2U |
| Switching Capacity | Up to 240 Gbps Full Duplex |
| Forwarding Performance | Up to 180 Mpps |
| MAC Address Table Size | 128,000 |
| Power Supplies Included | 2x 1100W AC (1+1 Redundancy) |
| Warranty | Varies by seller (e.g., 3 Year Warranty reported on refurbished unit) |
| Weight | Not Available |
| Dimensions | 2U Rack-mountable (Depth: 54.66 cm approx for chassis) |
The Cisco C6840-X-LE-40G Catalyst 6800X Switch offers high-performance networking with 40x 10GB SFP+ ports and 2x 40GB QSFP+ ports. With a switching capacity of up to 240 Gbps full duplex, it can handle large amounts of data. The forwarding rate of up to 180 Mpps ensures smooth traffic flow. It supports a MAC Address Table Size of 128,000 for robust network management capabilities. Designed for demanding enterprise environments, it provides reliable connectivity, scalability, and advanced services like MPLS, Layer 3 routing, QoS, and IPv6 support.
Yes, this Cisco Catalyst 6840-X-LE-40G Switch (C6840-X-LE-40G) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Catalyst 6840-X-LE-40G Switch includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the C6840-X-LE-40G.