| COO | UNITED STATES |
| TAA compliance | Yes |
| Min Operating Temperature | -5 Celsius |
| Min Storage Temperature | -40 Celsius |
| Max Storage Temperature | 70 Celsius |
| RoHS | Y |
Cisco Catalyst 3750X 48-Port Full PoE Switch WS-C3750X-48PF-S
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Cisco Catalyst 3750X 48-Port Full PoE Switch WS-C3750X-48PF-S
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- 48-port Gigabit switch with full PoE support (up to 800W PoE power consumption)
- Layer 2 and Layer 3 functionality with support for IPv4 and IPv6 routing protocols
- MACsec encryption and RADIUS authentication for enhanced network security
- Supports jumbo frames up to 9216 Bytes for optimized data throughput
- Compliant with IEEE 802.1s/w/x and 802.1ae/af/at standards
- Remote management via SNMP, DHCP, and TFTP protocols
Key Benefits
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- Ideal for enterprise-scale deployments requiring high-performance PoE and secure Layer 3 routing
- Robust design with 1.1KW power supply, wide environmental tolerances, and MTBF of 139,913 hours ensures reliability
- Comprehensive features including advanced protocols, secure authentication, and enhanced warranty provide long-term ROI
Product Overview
The Cisco Catalyst WS-C3750X-48PF-S is a 48-port, full PoE-enabled Gigabit Ethernet switch designed for enterprise-grade applications. Featuring Layer 2/Layer 3 support and advanced routing protocols (IPv4/IPv6), it delivers versatile network scalability. Its 256MB RAM and 64MB flash, support for SNMP/DHCP/TFTP management, and MACsec encryption ensure secure and simplified administrative control. With an MTBF of 139,913 hours, and poe power up to 800W, it’s ideal for powering edge devices while maintaining performance and uptime in demanding environments. Storage durability up to 70°C and Cisco's enhanced limited lifetime warranty further increase ROI and operating confidence.
Specifications
Special Feature
Primary Information
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| Redundant Power Supply Supported | |
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| Network Device Type | Switch |
| Model | WS-C3750X-48PF-S |
| Form Factor | 1U |
| Connectivity Technology | Wired |
| Data Transfer Rate | 1 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Status Indicators | LED Indicators |
| RAM / Total Installed Size | 256 MB |
| Flash Memory / Installed Size | 64 MB |
| Networking Compliant Standards | IEEE 802.1s/w/x,IEEE 802.1ae/af/at |
| Power / Device Type | Power Supply |
| Media Layer Supported | Layer 2 and Layer 3 |
| Power / Provided (W) | 1.1 KW |
| Power / Voltage Required | 100 and 240VAC |
| MTBF | 139913 hours |
| Features | Sustainability; Ease of operations;Borderless security;Borderless experience |
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| Limited Warranty | |
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Network
| Power Over Ethernet (PoE) Support | yes |
| PoE Power Consumption | 800w |
| Jumbo Frame Support | 9216 Byte |
| Remote Management Protocol | DHCP; TFTP; SNMP |
| Routing Protocol | IPv4 and IPv6 |
| Encryption Algorithm | MACsec |
| Authentication Method | RADIUS authentication |
| Interfaces | 1000BASE-T ports, 1000BASE-T SFP-based ports, Ethernet Management port, Management console port |
Dimensions&Miscellaneous
| Width | 17.5 Inch |
| Depth | 19.5 Inch |
| Height | 1.75 Inch |
| Weight | 7.6 Kg |
UNSPSC Code
| UNSPSC Code | 43222612 |
General
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Interfaces / Ports
| Interfaces | 1000BASE-T ports, 1000BASE-T SFP-based ports, Ethernet Management port, Management console port |
Service&Support
| Service & Support Type | enhanced limited lifetime hardware warranty |
Why buy from Eye-In Technologies?
Since 2003, the Eye-In team has supplied and supported large-scale deployments coast to coast. Eye-In Technologies is our dedicated online storefront—built for easy purchasing, quote requests, and dependable follow-through. We offer US + Canada coverage, volume pricing for projects, a documented RMA process, and direct support.