Cisco Catalyst WS-C3750X-12S-E network switch Managed L3 1U Blue, Silver
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WS-C3750X-12S-E
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overview
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WS-C3750X-12S-E Overview
CISCO - Catalyst 3750x-12s-e Managed L3 Switch - 12 Gigabit Sfp Ports (WS-C3750X-12S-E).
35.7 mpps, 12 x GE SFP Ethernet, 350W, 1 RU, IP Services feature set, 6.3 kg
- Managed L3 Web-based management SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP
- Quality of Service (QoS) support
- Cat5e 10G support
- Access Control List (ACL)
- 1U Rack mounting Stackable
- Power supply included
Summary Description
Cisco Catalyst WS-C3750X-12S-E. Switch type: Managed, Switch layer: L3. Full duplex, Networking standards: IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, 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 | L3 |
| Quality of Service (QoS) support | Y |
| Web-based management | Y |
| ARP inspection | Y |
Ports & interfaces
| SFP module slots quantity | 12 |
|---|
Network
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
|---|---|
| 10G support | Y |
| Cable types supported | Cat5e |
| Full duplex | Y |
| Link aggregation | Y |
| Broadcast storm control | Y |
| Rate limiting | Y |
| Auto MDI/MDI-X | Y |
| Spanning tree protocol | Y |
Optical fiber
| Fiber ethernet cabling technology | 1000BASE‑BX10, 1000BASE‑LH, 1000BASE‑LX, 1000BASE‑SX, 1000BASE‑ZX, 100BASE-BX, 100BASE-FX, 100BASE-LX, 100BASE-SX, 10GBASE-LR, 10GBASE-LRM, 10GBASE-SR |
|---|
Data transmission
| Throughput | 35.7 Mpps |
|---|---|
| Jumbo frames support | Y |
| Jumbo frames | 9216 |
Security
| DHCP features | DHCP server, DHCP client |
|---|---|
| Access Control List (ACL) | Y |
| IGMP snooping | Y |
| Static port security | Y |
| SSH/SSL support | Y |
| BPDU filtering/protection | Y |
| IP-MAC-Port binding | Y |
Multicast features
| Multicast support | Y |
|---|
Protocols
| Management protocols | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP |
|---|
Design
| Rack mounting | Y |
|---|---|
| Stackable | Y |
| Form factor | 1U |
| Product colour | Blue, Silver |
| LED indicators | Y |
| Safety | UL60950-1, C-UL CAN/CSA 22.2 No.60950-1, TUV/GS, CB, AS/NZS 60950-1CE, NOM, GOST |
| Electromagnetic compatibility | FCC, EN 55022B, VCCI, AS/NZS 3548, KCC, CE, GOST |
Performance
| Internal memory | 512 MB |
|---|---|
| Flash memory | 128 MB |
| Mean time between failures (MTBF) | 194224 h |
Power
| Power supply included | Y |
|---|---|
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | N |
|---|
Operational conditions
| Operating temperature (T-T) | -5 - 40 °C |
|---|---|
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating altitude | 0 - 3000 m |
| Non-operating altitude | 0 - 4000 m |
Weight & dimensions
| Width | 445 mm |
|---|---|
| Depth | 460 mm |
| Height | 44.5 mm |
| Weight | 6.8 kg |
Resources
Documents
Frequently Asked Questions
What are the primary interface specifications for the Cisco WS-C3750X-12S-E? +
The WS-C3750X-12S-E is a compact, high-performance switch featuring 12 Small Form-Factor Pluggable (SFP) ports. These ports provide flexible fiber connectivity for aggregation or core deployments, allowing you to utilize various transceivers to meet specific distance and speed requirements within your network infrastructure.
Does the WS-C3750X-12S-E support advanced routing protocols for enterprise environments? +
Yes, this model comes pre-installed with the IP Services (E) feature set. It supports comprehensive Layer 3 routing capabilities, including OSPF, EIGRP, BGP, and IS-IS, making it an ideal choice for complex enterprise networks that require advanced traffic management, policy-based routing, and robust inter-VLAN communication.
How does StackWise Plus technology benefit the WS-C3750X-12S-E? +
StackWise Plus technology allows you to combine up to nine switches into a single logical unit. This feature provides a 64 Gbps stack bandwidth, allowing for simplified management, improved resiliency, and increased port density. It treats the stack as one switch, which significantly reduces operational overhead in high-availability network designs.
Is the WS-C3750X-12S-E suitable for high-density fiber aggregation? +
Designed specifically for fiber-based environments, this switch is excellent for aggregating high-speed uplinks from access layer switches. Its form factor and SFP density allow it to function efficiently in distribution or small-core layers where fiber connectivity is required to handle high-bandwidth traffic and maintain low latency across the fabric.
What management options are available for this Cisco Catalyst switch? +
This switch supports a wide array of management tools, including the Cisco Command Line Interface (CLI), Cisco Network Assistant, and SNMP-based management platforms. These tools provide administrators with granular control over network configurations, performance monitoring, and security policy enforcement across the device and its associated stack.
What is the physical mounting configuration for this Catalyst 3750-X unit? +
The WS-C3750X-12S-E is designed for standard 19-inch rack-mount deployment. It occupies 1 Rack Unit (1RU) of space within a server cabinet. Its physical design is optimized for efficient airflow and cable management in professional data centers or telecommunications closets, ensuring it fits seamlessly into existing enterprise rack environments.
How does the IP Services license impact the capabilities of the switch? +
The IP Services license provides a complete suite of enterprise-grade L3 features. Beyond basic routing, it enables advanced services such as VRF-lite, IPv6 routing, and sophisticated QoS capabilities. This level of licensing is critical for organizations that need to segment their networks or implement high-performance routing protocols in production environments.
Can the power supply units be upgraded on the WS-C3750X-12S-E? +
This switch features a modular power supply design, allowing for the addition of a second redundant power supply to ensure maximum uptime. This modularity is a core advantage of the Catalyst 3750-X series, as it provides power redundancy and hot-swappable components that are essential for maintaining continuous operations in mission-critical deployments.
How can I obtain a bulk quote for the WS-C3750X-12S-E from BuyRouterSwitch.com? +
If you are planning a large-scale infrastructure project and need multiple units, our sales team is ready to assist. Simply contact us through the bulk quote link on our product page or reach out to our sales department directly. We provide competitive volume pricing tailored to meet your specific budget and project requirements efficiently.
Why choose BuyRouterSwitch.com for procuring enterprise Cisco hardware? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise networking equipment. We focus on providing authentic Cisco products and a seamless purchasing experience. By choosing us, you benefit from our streamlined procurement process and dedicated support team, ensuring that you receive the correct hardware configuration for your network needs without any complications.
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