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by Cisco
Product Line: Cisco Catalyst 3750-X Series
Product Type: Switch
Original price $213.00 - Original price $666.00
Original price
$213.00 - $666.00
Current price $666.00
Title: Surplus

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Product Description

The WS-C3750X-48T-L is a stackable 10/100/1000 Ethernet switch with 48 ports, designed for high performance with a switching fabric of 160 Gbps and a forwarding rate of 101.2 Mpps. It operates on a LAN Base feature set, supports up to 1005 VLANs with 4K VLAN IDs, and offers advanced network management with capacities such as 8K unicast routes, 1K multicast routes, and 6K MAC addresses. The switch is built for reliability, evident in its 350 W AC power supply, 256 MB DRAM, 64 MB flash memory, and an MTBF of 171,846 hours, all within a compact 1 RU form factor.

Key Feature for the WSC3750X48TL

  • What is the total number of ports available on the switch?
    The switch has 48 ports.
  • Can you detail the port type for the 48-port model?
    The port type is stackable 10/100/1000 Ethernet.
  • What is the power supply capacity?
    The AC power supply capacity is 350 W.
  • What form factor does this device use?
    The device uses a 1 RU form factor.
  • Which feature set is included with this switch?
    The switch comes with the LAN Base feature set.
  • How many layers does the switch support?
    The switch supports multiple layers.
  • What is the forward rate of the switch?
    The forwarding rate is 101.2 Mpps.
  • Can you provide the switching fabric capacity?
    The switching fabric capacity is 160 Gbps.
  • How much DRAM is available?
    There is 256 MB of DRAM available.
  • What amount of flash memory does the switch include?
    The switch includes 64 MB of flash memory.

Product Review

The Cisco WS-C3750X-48T-L offers 48 stackable Ethernet ports, providing ample connectivity for medium-sized networks and a high forwarding rate of 101.2 Mpps, ensuring efficient data processing. However, with 256 MB of DRAM and 64 MB of flash memory, it may face limitations in handling complex, memory-intensive tasks or future software upgrades. Its durability is highlighted by an MTBF of 171,846 hours, making it a reliable choice for critical network infrastructure.


The Cisco WS-C3750X-48T-L is a stackable 10/100/1000 Ethernet switch designed to enhance efficiency in medium to large scale network environments. This device integrates seamlessly into a variety of networking setups, offering a plethora of features aimed at optimizing performance, security, and manageability. With its 48 Ethernet ports, this switch facilitates ample connectivity options for devices within a network, making it an ideal solution for businesses seeking to expand their network infrastructure. At the core of the WS-C3750X-48T-L's design is a 350W AC power supply, ensuring reliable power delivery to support continuous network operations. The form factor of this device is 1 rack unit (RU), which makes it compact enough to fit in standard equipment racks, optimizing space within a network closet or data center. The switch comes with the LAN Base feature set, providing essential networking capabilities suitable for a wide range of applications. One of the standout specifications of the Cisco WS-C3750X-48T-L is its multiple layer functionality, which allows it to efficiently manage data packets across different network segments. The switch boasts a forwarding rate of 101.2 million packets per second (Mpps) and a switching fabric capacity of 160 Gbps, ensuring high-speed data transfer and reduced bottlenecks within the network. Memory capabilities include 256 MB of DRAM and 64 MB of flash memory, providing sufficient space for the operating system and network configurations. This switch supports up to 1005 total VLANs with 4K VLAN IDs, 1K total switched virtual interfaces (SVIs), and the ability to handle jumbo frames up to 9216 bytes, enhancing network segmentation and data handling efficiency. Additional specifications include: - Routed ports per 3750-X stack: 468 - MAC addresses: 6K - IGMP groups: 1K - Multicast routes: 1K - Unicast routes: 8K - Directly connected hosts: 6K - Indirect routes: 2K - QoS classification access control entries (ACEs): 0.5K - Security ACEs: 1K The physical dimensions of the Cisco WS-C3750X-48T-L are 1.75 x 17.5 x 18.0 inches, making it compact and easy to integrate into existing network setups. Additionally, the switch has an impressive mean time between failures (MTBF) of 171,846 hours, indicating high reliability and reduced downtime. Key features include: -
  • Stackable configuration for ease of network expansion
  • -
  • Energy-efficient operation with a 350W AC power supply
  • -
  • Comprehensive security and QoS features for enhanced network control
  • Overall, the Cisco WS-C3750X-48T-L switch is engineered to meet the demands of modern network environments, offering high-speed connectivity, extensive feature support, and reliable performance. Whether upgrading an existing network or building a new one, this switch provides the capabilities needed to support a wide range of networking requirements.


    Product SKUWS-C3750X-48T-L
    Port Count48
    Port Configuration10/100/1000 Ethernet, Stackable
    Power Supply Rating350 Watts
    Chassis Type1 Rack Unit
    Software EditionLAN Base
    Operating LayersMultiple
    Packet Forwarding Rate101.2 Million packets per second
    Internal Bandwidth160 Gigabits per second
    System Memory256 Megabytes
    Storage Memory64 Megabytes
    Supported VLANs1005
    Maximum VLAN IDs4000
    Switch Virtual Interfaces (SVIs)Up to 1000
    Maximum Frame Size9216 Bytes
    Stack-Wise Routed Ports468
    MAC Address Capacity6000
    IGMP Group Limit1000
    Max Multicast Routes1000
    Unicast Route Capacity8000
    Hosts (Direct Connections)6000
    Learned Routes (Indirect)2000
    QoS Policy Entries500
    Security Access Control Entries1000
    Dimensions1.75 x 17.5 x 18.0 inches
    Mean Time Between Failures (MTBF)171,846 Hours

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