| Network Device Type | Switch |
| Model | C9300X-48HX-E |
| Form Factor | 1U |
| Connectivity Technology | Wired |
| Data Transfer Rate | 10 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Status Indicators | LED indicators |
| Power / Device Type | Power Supply |
| Power / Voltage Required | 100 -240 VAC |
| MTBF | 185420 hours |
| RAM / Total Installed Size | 16 GB |
| Flash Memory / Installed Size | 16 GB |
| Networking Compliant Standards | IEEE 802.1s/w/x,IEEE 802.3ad/ae/af/at |
| Media Layer Supported | Layer 2 and Layer 3 |
| Power / Provided (W) | 1.1 KW |
| Features | High availability;Extended Fast Software Upgrade |
Cisco Catalyst 9300X-48HX-E 48-Port mGig UPoE+ Switch, Network Essentials

Key Benefits
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- Delivers enterprise-grade performance with multi-gigabit UPoE+ ports and modular uplinks for high bandwidth demands
- Future-proofs your network with support for advanced switching standards, IPv6 routing, and AES security
- Minimizes downtime and maintenance through high reliability (MTBF 185,420 hours) and ergonomic 1U form factor design
Product Overview
The Cisco Catalyst 9300X-48HX-E is a high-performance 48-port mGig UPoE+ switch built for enterprise environments requiring both scalability and advanced security. Featuring Layer 2 and Layer 3 capabilities, 10G/mGig modular uplinks, and support for IPv6 and AES encryption, it ensures seamless integration into modern IT networks. The unit includes 16GB RAM and 16GB flash memory, jumbo frame support up to 9198 bytes, and a MAC address table that scales to 32,000 entries, enabling robust traffic processing. With UPoE+ (60W per port) and a total power output of 1.1 KW, it supports a wide range of connected devices. Additional features like SNMP/DHCP remote management, Cisco Enhanced Limited Lifetime Warranty, and an MTBF of 185,420 hours emphasize the platform’s long-term reliability and ROI-oriented architecture.
Specifications
Primary Information
Interfaces / Ports
| Interfaces | 10G/mGig with modular uplink |
Service&Support
| Service & Support Type | Cisco Enhanced Limited Lifetime hardware Warranty |
UNSPSC Code
| UNSPSC Code | 43222612 |
Network
| Power Over Ethernet (PoE) Support | yes |
| MAC Address Table Size | 32000 |
| Jumbo Frame Support | 9198 bytes |
| Interfaces | 10G/mGig with modular uplink |
| Remote Management Protocol | DHCP; SNMP |
| Routing Protocol | IPv6 |
| Encryption Algorithm | AES |
Dimensions&Miscellaneous
| Width | 17.5 Inch |
| Depth | 19 Inch |
| Height | 1.73 Inch |
| Weight | 6.62 Kg |
Special Feature
| Min Operating Temperature | -5 Celsius |
| COO | CHINA / MEXICO / UNITED STATES / CHINA / MEXICO / UNITED STATES |
| TAA compliance | Yes |
| Min Storage Temperature | -40 Celsius |
| Max Storage Temperature | 70 Celsius |
| RoHS | Y |
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.