Cisco Catalyst WS-C3750X-24S-E network switch Managed L2 1U
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WS-C3750X-24S-E
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WS-C3750X-24S-E Overview
CISCO WS-C3750X-24S-E Catalyst 3750x-24s-e Switch 24 Ports L3 Managed Stackable
Catalyst 3750-X, 1U, Stackable, Gigabit Ethernet, 24 x GE SFP, 350W PS, IP Services
- Managed L2 Web-based management SNMPv1/v2c/v3, IGMP
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 27 Console port: RJ-45
- 10G support
- MAC address table: 6000 entries Switching capacity: 160 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting Stackable
Summary Description
Cisco Catalyst WS-C3750X-24S-E. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports quantity: 27, USB 2.0 ports quantity: 2, Console port: RJ-45. Full duplex. MAC address table: 6000 entries, Switching capacity: 160 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE.... Rack mounting, Form factor: 1U
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Management features
| Switch type | Managed |
|---|---|
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| System event log | Yes |
| MIB support | RMON I/II, BRIDGE-MIB, CDP-MIB, ENTITY-MIB, ENVMON-MIB, FLASH-MIB, FTP-MIB, HSRP-MIB, IGMP-MIB, IMAGE-MIB, MAC-MIB, PAGP-MIB, PING-MIB, RTTMON-MIB, SYSLOG-MIB, VTP-MIB, ETHERLIKE-MIB, IF-MIB, IP-MIB, SYS-MIB, TCP-MIB, TS-MIB, OSPF-MIB, PIM-MIB, RMON-MIB, RMON2-MIB, FRAMEWORK-MIB, MPD-MIB, TARGET-MIB, SNMPv2-MIB |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 27 |
|---|---|
| Fiber ports quantity | 24 |
| Fiber optic connector | LC, SFP |
| Console port | RJ-45 |
| USB 2.0 ports quantity | 2 |
Network
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3x, IEEE 802.3z |
|---|---|
| 10G support | Yes |
| Full duplex | Yes |
| IP routing | Yes |
| Routing entries | 3000 |
| Flow control support | Yes |
| Link aggregation | Yes |
| Broadcast storm control | Yes |
| Rate limiting | Yes |
| Auto MDI/MDI-X | Yes |
| Spanning tree protocol | Yes |
| Number of VLANs | 1005 |
Optical fiber
| Fiber ethernet cabling technology | 1000BASE‑BX10, 1000BASE‑LH, 1000BASE‑SX, 1000BASE‑ZX, 100BASE-FX, 10GBASE-LR, 10GBASE-LRM, 10GBASE-SR |
|---|
Data transmission
| Supported data transfer rates | 10/100 Mbps |
|---|---|
| Switching capacity | 160 Gbit/s |
| MAC address table | 6000 entries |
| Maximum data transfer rate | 1 Gbit/s |
| Jumbo frames support | Yes |
Security
| DHCP features | DHCP server |
|---|---|
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| Security algorithms | 802.1x RADIUS, EAP, SSH |
| MAC address filtering | Yes |
| Static port security | Yes |
| SSH/SSL support | Yes |
Multicast features
| Multicast support | Yes |
|---|
Protocols
| Management protocols | SNMPv1/v2c/v3, IGMP |
|---|---|
| Supported network protocols | IPv6, TFTP, TCP/UDP, EIGRPv6, OSPFv3, BGP, DTP, PAgP, LACP, UDLD, SDM, ARP, VTP, NTP |
Design
| Rack mounting | Yes |
|---|---|
| Stackable | Yes |
| Form factor | 1U |
| LED indicators | LAN, Link, Power |
| Safety | UL, CAN/CSA, EN, IEC, CCC |
| Certification | FCC, ICES, EN, CISPR 22, AS/NZS, BSMI, VCCI, RoHS, CLEI |
Performance
| Internal memory | 512 MB |
|---|---|
| Flash memory | 128 MB |
| Noise level | 34 dB |
| Mean time between failures (MTBF) | 163707 h |
Power
| Number of power supply units | 1 |
|---|---|
| Input current | 2 - 4 A |
| Input voltage | 100 - 240 V |
| Power consumption (typical) | 108.9 W |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | No |
|---|
Operational conditions
| Operating temperature (T-T) | -5 - 40 °C |
|---|---|
| Storage temperature (T-T) | -40 - 70 °C |
| Operating altitude | 0 - 3000 m |
| Non-operating altitude | 0 - 4572 m |
| Relative humidity | 5 - 95% |
Weight & dimensions
| Weight | 7 kg |
|---|
Other features
| Dimensions (WxDxH) | 445 x 460 x 44.5 mm |
|---|---|
| Connectivity technology | Wired |
| Packet transfer speed | 65.5 mpps |
| Power supply | 350 W |
| Networking features | Gigabit Ethernet |
| Wi-Fi | No |
| Power LED | Yes |
| Input frequency | 50/60 Hz |
Frequently Asked Questions
What are the primary networking capabilities of the Cisco WS-C3750X-24S-E? +
The WS-C3750X-24S-E is a high-performance, stackable Layer 3 managed switch designed for enterprise-class aggregation and access layers. It features 24 SFP ports, providing flexible fiber connectivity for high-speed uplinks. Equipped with the IP Services (E) feature set, it supports advanced IPv4 and IPv6 routing protocols, robust security features, and comprehensive management tools suitable for demanding production environments.
How does StackWise Plus technology benefit deployment of the WS-C3750X-24S-E? +
StackWise Plus technology allows you to connect up to nine switches into a single logical unit, providing a massive 64 Gbps stack bandwidth. This creates a resilient, unified management architecture where switches operate as a single entity, simplifying configurations while offering hardware-based failover. It is an ideal solution for organizations needing to scale their network capacity incrementally without increasing administrative complexity.
Can the WS-C3750X-24S-E be used in environments requiring high availability? +
Yes, this model supports dual redundant, hot-swappable power supplies and modular fan trays to ensure maximum uptime. When combined with Cisco's StackWise technology, the device provides hitless switchover, maintaining network traffic flow even if a single unit in the stack experiences a power or hardware failure. It is engineered for mission-critical applications where minimizing downtime is a primary operational requirement.
What routing protocols are supported by the IP Services image on this switch? +
The IP Services (E) software license unlocks a full suite of enterprise routing capabilities. This includes advanced protocols such as OSPF, EIGRP, BGP, and PIM for multicast routing. These features enable the switch to act as a core routing device in mid-sized networks or a powerful distribution switch in larger campus environments, allowing for sophisticated traffic management and policy-based routing across your infrastructure.
Is the WS-C3750X-24S-E compatible with existing Cisco network management software? +
This switch is fully compatible with Cisco's suite of network management tools, including Cisco DNA Center, Cisco Prime Infrastructure, and SNMP-based monitoring solutions. By utilizing standard CLI, web interfaces, and SNMP, administrators can effectively monitor port status, track traffic utilization, and push configuration updates across the stack, ensuring seamless integration into your existing enterprise management ecosystem.
What type of connectivity options does the 24-port SFP configuration provide? +
The 24 SFP ports offer flexible fiber-optic connectivity, allowing for short, medium, or long-range connections based on the transceivers selected. This is particularly beneficial for connecting remote IDF closets or high-speed servers that require fiber backbones. Because it supports various SFP modules, the switch easily adapts to diverse cabling standards, making it highly versatile for fiber-dense deployment scenarios in enterprise data centers or campus networks.
How does the WS-C3750X-24S-E handle security at the access layer? +
This managed switch provides extensive security features, including IEEE 802.1X port-based authentication, DHCP snooping, and IP Source Guard to prevent unauthorized access and mitigate common network attacks. With the IP Services feature set, it also supports advanced Access Control Lists (ACLs) and hardware-based encryption, allowing administrators to enforce strict traffic policies and secure the network edge effectively against both internal and external threats.
What are the physical mounting requirements for this stackable switch? +
The WS-C3750X-24S-E is designed for standard 19-inch rack mounting. It occupies a 1U rack unit height, making it space-efficient for standard server cabinets. The unit includes rack-mount ears for secure installation, and its design accounts for front-to-back airflow, which is critical when mounting multiple switches in a single rack to prevent overheating and ensure optimal thermal performance in dense configurations.
Does BuyRouterSwitch.com offer volume pricing for the WS-C3750X-24S-E? +
We provide competitive pricing for businesses looking to acquire multiple units or complete infrastructure refreshes. If you are planning a large-scale deployment or need a bulk quote, our dedicated sales team is ready to assist you. Simply reach out via our contact form or live chat to discuss your specific requirements and receive a tailored quote that aligns with your budgetary constraints.
Why should I choose BuyRouterSwitch.com for my networking equipment procurement? +
BuyRouterSwitch.com specializes in delivering reliable, authentic enterprise-grade hardware to IT professionals worldwide. We prioritize the security of your procurement process and ensure that every item in our catalog is handled with professional care. By choosing us, you benefit from our streamlined ordering process and dedicated support team, designed to help you secure the right equipment for your enterprise projects efficiently and effectively.
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