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by Cisco
Product Line: Cisco Catalyst 3650 Series
Product Type: Switch
Sold out
Original price $0.00 - Original price $798.00
Original price
$0.00 - $798.00
Current price $0.00
Title: Surplus

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Product Description

The C1-WS3650-24TD/K9 Cisco switch offers 2 10 Gigabit Ethernet with SFP+ and 2 1 Gigabit Ethernet with SFP ports, alongside 24 10/100/1000 Ethernet ports, supporting diverse networking needs. It features a default AC power supply of 250 WAC, with power consumption ranging from 54 W at 0% traffic to 63 W at 100% traffic, and a weighted average power consumption of 60.35 W. With 4 GB of DRAM and 4 GB of Flash memory, a forwarding rate of 68.45 Mpps, and a stacking bandwidth of 160 Gbps, this switch is designed to efficiently handle up to 24,000 FNF entries, 32,000 MAC addresses, and 24,000 IPv4 routes.

Key Feature for the C1-WS3650-24TD/K9

  • What is the total number of 10/100/1000 Ethernet ports available?
    The switch has 24 10/100/1000 Ethernet ports.
  • How does the power consumption vary with traffic on this device?
    At 0% traffic, power consumption is 54 W; at 10% traffic, it is 60.8 W; and at 100% traffic, it reaches 63 W.
  • What is the switch's forwarding rate?
    The forwarding rate of the switch is 68.45 Mpps.
  • Can you detail the memory specifications of the switch?
    The switch is equipped with 4 GB of DRAM and 4 GB of Flash memory.
  • What is the maximum wireless bandwidth the switch can handle?
    Up to 20 Gbps of wireless bandwidth per switch is supported.
  • How many FlexNet Flow (FNF) entries does the switch support?
    The switch supports 24,000 FNF entries.
  • What is the default AC power supply rating for this switch?
    The default AC power supply is rated at 250 WAC.
  • How many Access Points can be supported per switch or stack?
    Up to 25 Access Points can be supported per switch or stack.
  • What is the maximum stacking bandwidth?
    The maximum stacking bandwidth is 160 Gbps.
  • Which Aironet Access Points are supported by this switch?
    Supported Aironet Access Points include the 3700, 3600, 3500, 2600, 1600, 1260, 1140, and 1040 series.

Product Review

The Cisco C1-WS3650-24TD/K9 provides a solid foundation for high-demand network environments with its support for up to 24,000 FNF entries, forwarding rate of 68.45 Mpps, and stacking bandwidth of 160 Gbps, ensuring efficient handling of traffic and scalability. On the downside, the switch comes with a single default power supply, which may necessitate additional investment for redundancy in critical setups. Additionally, while the power consumption remains relatively low across different traffic loads, organizations focusing on minimizing energy usage might find the slight increase in consumption from 0% to 100% traffic noteworthy.


The Cisco C1-WS3650-24TD/K9 is a network switch designed for enterprise-level operations, offering a comprehensive suite of features to support a wide range of networking requirements. This product stands out for its balance between power efficiency and high-performance capabilities, making it an ideal choice for businesses looking to optimize their network infrastructure. At the core of its design, the switch provides 24 10/100/1000 Ethernet ports, supplemented by 2 10 Gigabit Ethernet ports with SFP+ and 2 1 Gigabit Ethernet ports with SFP. This configuration ensures versatile connectivity options for various network demands, from basic office use to high-speed data transfer applications. The default AC power supply is rated at 250 WAC, tailored to support the switch's operations without excessive power consumption. Power efficiency is a notable strength of this model. It consumes 54 W of power at 0% traffic, which slightly increases to 60.8 W at 10% traffic and peaks at 63 W under full load (100% traffic). The weighted average power consumption is calculated at 60.35 W, illustrating the switch's ability to manage energy use effectively across different operational intensities. The Cisco C1-WS3650-24TD/K9 is equipped with 4 GB of DRAM and 4 GB of flash memory, providing sufficient capacity for the switch's software operations and firmware updates. Its forwarding rate is 68.45 Mpps, enabling rapid data packet processing and transmission across the network. With a stacking bandwidth of 160 Gbps, multiple units can be interconnected to function as a single, cohesive unit, enhancing the overall network capacity and reliability. Key specifications include: - FNF entries support up to 24,000 flows, facilitating comprehensive network monitoring and management. - Wireless bandwidth per switch reaches up to 20 Gbps, accommodating high-volume wireless data traffic. - The switch supports a wide array of VLAN IDs (4,094), allowing for extensive network segmentation and enhanced security. Additional hardware features enhance its operational flexibility and scalability. It can manage up to 32,000 MAC addresses and 24,000 IPv4 routes, supporting large-scale deployments. The switch also accommodates up to 1,000 switched virtual interfaces and enables the configuration of jumbo frames up to 9198 bytes, optimizing performance for data-intensive applications. For environments requiring wireless connectivity, this switch can handle up to 25 access points per switch/stack and supports up to 1,000 wireless clients, ensuring broad wireless coverage and capacity. It is compatible with a range of Cisco Aironet Access Points, including models from the 3700 series down to the 1040 series, offering flexibility in building a comprehensive wireless network infrastructure. In conclusion, the Cisco C1-WS3650-24TD/K9 is a versatile and efficient solution for enterprises seeking to upgrade or expand their network capabilities. Its combination of high-speed connectivity, energy efficiency, and expansive feature set makes it a valuable asset for any modern networking environment.


Part Number and MakerC1-WS3650-24TD/K9 by Cisco
Connectivity Options2 ports of 10GbE SFP+ and 2 ports of 1GbE SFP
Gigabit Ethernet Ports Available24
Standard Power Unit250 Watts AC
Energy Use with No Data Flow54 Watts
Energy Use with 10% Data Flow60.8 Watts
Energy Use with Full Data Flow63 Watts
Average Energy Consumption60.35 Watts
Maximum FNF Records24,000 Flows
Max Wireless Throughput per Unit20 Gbps
Data Processing Speed68.45 Million packets per second
Memory (RAM)4 GB
Storage (Flash)4 GB
Link Aggregation Capacity160 Gbps
MAC Address Capacity32,000
IPv4 Routing Entries24,000
Total VLANs Supported4,094
SVIs Supported1,000
Max Frame Size9198 Bytes
Maximum Routed Interfaces per Aggregate208
AP Support per Device/Group25
Client Devices per Device/Group1000
Wireless Local Area Networks per Device64
Compatible Aironet AP Models3700, 3600, 3500, 2600, 1600, 1260, 1140, 1040
Included ComponentsSingle Power Supply Unit

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