C9300-48UXM-E - Cisco Switch Catalyst 9300
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C9300-48UXM-E
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C9300-48UXM-E Overview
Catalyst 9300 48-port 2.5G (12 mGig) UPOE, Network Essentials C9300-48UXM-E
Overview
C9300-48UXM-E Overview
Cisco Catalyst C9300-48UXM-E, Managed, L2/L3, 10G Ethernet (100/1000/10000), Power over Ethernet (PoE), Rack mounting, 1U
C9300-48UXM-E is the Catalyst 9300 switch, providing 48-port 2.5G (12 mGig) UPOE, and Network Essentials. Cisco® Catalyst® 9300 Series Switches are Cisco’s lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. They are the next generation of the industry’s most widely deployed switching platform. The Catalyst 9300 Series switches form the foundational building block for Software-Defined Access (SD-Access), Cisco’s lead enterprise architecture. At 480 Gbps, they are the industry’s highest-density stacking bandwidth solution with the most flexible uplink architecture. The Catalyst 9300 Series is the first optimized platform for high-density 802.11ac Wave2. It sets new maximums for network scale. These switches are also ready for the future, with an x86 CPU architecture and more memory, enabling them to host containers and run third-party applications and scripts natively within the switch.
Quick Spec
Model | C9300-48UXM-E |
Total 10/100/1000 or Multigigabit copper ports | 36x 100 Mbps,1G, 2.5G + 12x Multigigabit (100M, 1G, 2.5G, 5G, or 10 Gbps) |
Default AC power supply | 1100W AC |
Available PoE power | 490W |
Cisco StackWise-480 | Yes |
Cisco StackPower | Yes |
Switching capacity | 580 Gbps |
Stacking bandwidth | 480 Gbps |
Total number of MAC addresses | 32,000 |
DRAM | 8 GB |
Flash | 16 GB |
Dimensions (H x W x D) Inches | Chassis only: 1.73 x 17.5 x 19.1 W/ Default Power Supply: 1.73 x 17.5 x 22.2 W/ 1100W Power Supply: 1.73 x 17.5 x 22.2 |
The Options
Model | Description |
C9300-NM-4G | 9300 Series 4x 1G Network Module |
C9300-NM-4M | 9300 Series 4 x Multigigabit Network Module |
C9300-NM-8X | 9300 Series 8x 10G Network Module |
C9300-NM-2Q | 9300 Series 2x 40G Network Module |
C9300-NM-2Y | 9300 Series 2x 25G Network Module |
STACK-T1-50CM= | 50CM Type 3 Stacking Cable |
STACK-T1-1M= | 1M Type 3 Stacking Cable |
STACK-T1-3M= | 3M Type 3 Stacking Cable |
SSD-120G | Cisco pluggable USB3.0 SSD storage |
Compare to Similar Item
Model | C9300-48UXM-E | C9300-24UX-E |
Total 10/100/1000 or Multigigabit copper ports | 36x 100 Mbps,1G, 2.5G + 12x Multigigabit (100M, 1G, 2.5G, 5G, or 10 Gbps) | 24 Multigigabit Cisco UPOE (100M, 1G, 2.5G, 5G, or 10 Gbps) |
Default AC power supply | 1100W AC | 1100W AC |
Available PoE power | 490W | 560W |
Cisco StackWise-480 | Yes | Yes |
Cisco StackPower | Yes | Yes |
Catalyst 9300 48-port 2.5G (12 mGig) UPOE, Network Advantage
- Managed L2/L3
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 48
- Cat5e, Cat6, Cat6a 10G support
- MAC address table: 32000 entries Switching capacity: 580 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting Stackable
- Power over Ethernet (PoE)
Summary Description
Cisco Catalyst C9300-48UXM-A, Managed, L2/L3, 10G Ethernet (100/1000/10000), Power over Ethernet (PoE), Rack mounting, 1U
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Specification
C9300-48UXM-E Specification
C9300-48UXM-E Specification | |
| General | |
| Device Type | Switch - 48 ports - L3 - managed - stackable |
| Enclosure Type | Rack-mountable 1U |
| Subtype | 2.5 Gigabit Ethernet |
| Ports | 36 x 2.5GBase-T (UPOE) + 12 x 100/1000/2.5G/5G/10G (UPOE) |
| Power Over Ethernet (PoE) | UPOE |
| PoE Budget | 490 W |
| Performance | Switching capacity: 580 Gbps ¦ Stacking bandwidth: 480 Gbps ¦ Forwarding rate: 431.54 Mpps |
| Capacity | IPv4 routing table entries: 32000 ¦ IPv6 routing table entries: 16000 ¦ Flexible NetFlow entries: 64000 ¦ VLAN IDs: 4000 ¦ Switched virtual interfaces (SVIs): 2000 |
| MAC Address Table Size | 32000 entries |
| Jumbo Frame Support | 9198 bytes |
| Routing Protocol | OSPF, IS-IS, RIP-1, RIP-2, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, policy-based routing (PBR), RIPng |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, SNMP 3, SNMP 2c, CLI, NETCONF, RESTCONF |
| Encryption Algorithm | 128-bit AES |
| Features | Trunking, full duplex mode, Weighted Random Early Detection (WRED), Spanning Tree Protocol (STP) support, Access Control List (ACL) support, Quality of Service (QoS), Remote Switch Port Analyzer (RSPAN), Management Information Base (MIB), Cisco StackWise-480 technology, Cisco StackPower technology, Flexible NetFlow (FNF), 802.1x authentication, 16MB packet buffer, FTP client, 3 fans, Control plane protection (CoPP), Source-Specific Multicast (SSM), integrated Wireshark, VLAN Double Tagging (Q-in-Q), Private VLAN |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at |
| RAM | 8 GB |
| Flash Memory | 16 GB |
| Status Indicators | Status |
| Expansion / Connectivity | |
| Interfaces | 36 x 2.5Gbit LAN RJ-45 UPOE ¦ 12 x 1/2.5/5/10GBase-T UPOE ¦ 1 x USB 2.0 |
| Expansion Slots | 1 (total) / 1 (free) x expansion slot |
| Power | |
| Power Device | Internal power supply - hot-plug |
| Installed Qty | 1 (installed) / 2 (max) |
| Power Redundancy | Optional |
| Power Provided | 1100 Watt |
| Voltage Required | AC 120/230 V (50 - 60 Hz) |
| MTBF | 202,160 hours |
| Compliant Standards | CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN50082-1, EN 61000-6-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, CCC, ICES-003 Class A, EN 61000-4-5, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, AS/NZS 3548 Class A, BSMI Class A, CAN/CSA C22.2 No. 60950-1, VCCI Class A, EN 300386, EN 55022 Class A, FCC CFR47 Part 15 A, TVCN 7317, VCCI V-3/2009 Class A |
| Dimensions | |
| Width | 17.5 in |
| Depth | 18.5 in |
| Height | 1.7 in |
| Miscellaneous | |
| Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - consulting - 90 days |
| Min Operating Temperature | 23 °F |
| Max Operating Temperature | 113 °F |
| Humidity Range Operating | 5 - 90% (non-condensing) |
| Min Storage Temperature | 158 °F |
| Max Storage Temperature | 104 °F |
| Humidity Range Storage | 5 - 90% (non-condensing) |
Frequently Asked Questions
What are the primary port capabilities of the Cisco C9300-48UXM-E switch? +
This model features 48 ports total, specifically configured with 12 multi-gigabit (mGig) ports that support 2.5G speeds. These ports are designed to handle high-bandwidth access points and modern IoT devices, providing the flexibility required for high-density enterprise environments needing speeds beyond standard 1G copper connections.
Does the C9300-48UXM-E support UPOE for powering connected devices? +
Yes, this switch supports Universal Power over Ethernet (UPOE). This allows the C9300-48UXM-E to deliver up to 60W of power per port to connected endpoints. It is an ideal solution for powering advanced devices like high-definition IP cameras, smart building sensors, and high-performance Wi-Fi 6 access points without needing additional power injectors.
Which software tier is included with the C9300-48UXM-E? +
The C9300-48UXM-E comes pre-installed with the Cisco Network Essentials license. This tier provides foundational Layer 2 and Layer 3 switching capabilities, advanced security features, and support for automated device onboarding. It offers robust management tools suitable for standard enterprise campus deployments that require reliable, scalable connectivity.
Can the C9300-48UXM-E be integrated into a stackable configuration? +
Absolutely. This model is part of the Cisco Catalyst 9300 series, which supports StackWise technology. You can stack multiple switches to operate as a single logical unit, which simplifies management, increases port density, and provides sub-50-millisecond failover protection to ensure maximum uptime for critical network services.
What type of deployment environment is best suited for the C9300-48UXM-E? +
This switch is designed for high-performance enterprise campus networks. Its multi-gigabit capability makes it perfect for wiring closets where high-speed wireless connectivity is required. Because it is a rackmount Layer 3 managed switch, it excels in environments needing segmented traffic, resilient power delivery, and high-speed data transmission for modern office infrastructures.
Is this switch compatible with Layer 3 routing protocols? +
Yes, the C9300-48UXM-E is a fully managed Layer 3 switch. It supports advanced routing protocols like OSPF, EIGRP, and RIP, allowing for efficient traffic routing between VLANs. This capability helps reduce network congestion and optimizes performance by processing data packets at the access layer rather than backhauling traffic to the core.
How does the C9300-48UXM-E handle performance for high-bandwidth traffic? +
By leveraging multi-gigabit technology, this switch prevents throughput bottlenecks often found in standard 1G switches. By supporting 2.5G on the mGig ports, the C9300-48UXM-E effectively manages the increased data demands of high-performance wireless access points, ensuring consistent speed and low latency for all connected end-users across the enterprise network.
What is the primary management interface for this Catalyst 9300 model? +
Management is achieved through Cisco’s robust CLI, Web UI, or Cisco DNA Center. This allows administrators to perform comprehensive monitoring, configuration, and troubleshooting tasks. Whether you prefer a graphical interface for rapid deployment or command-line precision for fine-tuning network policies, this switch provides the necessary visibility and control for modern IT operations.
How can I obtain a bulk quote for the C9300-48UXM-E on BuyRouterSwitch.com? +
Requesting a bulk quote is simple. Visit the product page for the C9300-48UXM-E and use our integrated 'Request a Quote' feature. Simply specify the quantity required, and our sales team will provide a competitive pricing proposal tailored to your large-volume network infrastructure project. We pride ourselves on quick turnaround times for enterprise procurement requests.
Why should I choose BuyRouterSwitch.com for my Cisco networking hardware? +
BuyRouterSwitch.com is a trusted source for authentic Cisco enterprise networking hardware. We focus on providing IT professionals with a secure, streamlined ordering process for high-demand equipment like the C9300-48UXM-E. Our direct relationships and focus on specialized enterprise hardware ensure you receive genuine products at industry-leading price points for your data center and campus requirements.
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