• Gray metal cisco c9300-48p-e network switch with 48x 1g poe+ ethernet ports and modular uplinks visible from the back side
  • Cisco Catalyst 9300-48P-E 48-port PoE+ switch black silver
  • White cisco c9300-48p-e network switch with 48 black ethernet ports and blue led indicators on the front panel
  • White cisco c9300-48p-e network switch with 48 1g poe+ ports and modular uplinks with attached power supplies
  • Black and silver cisco c9300-48p-e server rack back with multiple fans power ports and modular uplink network interfaces
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Cisco

Cisco C9300-48P-E | Catalyst 9300 48-Port Gigabit PoE+ Switch, 437W, Modular Uplinks

C9300-48P-E

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Description

The Cisco Catalyst C9300-48P-E is a stackable enterprise switch delivering 48 ports of Gigabit PoE+ with 437W power budget and modular uplink flexibility. Built on UADP 2.0 ASIC architecture, it supports StackWise-480 stacking, Layer 3 routing with Network Essentials license, and is optimized for high-density wireless deployments, IP phones, and IoT devices. Ideal for campus and branch networks requiring robust PoE and scalable uplink options.

Features

StackWise-480 technology for high-performance stacking with 480 Gbps bandwidth and support for up to 8 switches
- StackPower support for shared power redundancy across stack members
- Cisco UADP 2.0 ASIC with Intel QuickAssist Technology for advanced packet processing and security
- Layer 3 routing with static routing, RIP, and OSPF Routed Access (Network Essentials)
- Flexible NetFlow (FNF) for network traffic monitoring and analysis (64,000 flows)
- Advanced QoS with 5,120 scale entries for traffic prioritization
- Access Control Lists (ACLs) with 5,120 scale entries for granular security policies
- MACsec-128 encryption for secure point-to-point Layer 2 connections
- 802.1x authentication and Cisco TrustSec for identity-based network segmentation
- Encrypted Traffic Analytics (ETA) for threat detection without decryption
- Energy Efficient Ethernet (EEE) IEEE 802.3az support
- Integrated Wireshark for packet capture and analysis
- Private VLAN, VLAN Double Tagging (Q-in-Q), and support for 4,000 VLAN IDs
- Spanning Tree Protocol (STP) with RSTP, MSTP support
- LACP (IEEE 802.3ad) for link aggregation and cross-stack EtherChannel
- Remote Switch Port Analyzer (RSPAN) for traffic monitoring
- Cisco DNA Center ready for automation, analytics, and zero-touch provisioning
- Hot-swappable power supplies and field-replaceable fan modules
- x86 CPU architecture for hosting containers and running network applications
- USB 2.0 port for system image uploads and configuration backup
- Precision Time Protocol (PTP) for clock synchronization
- Compatible with Cisco Catalyst 3850 and 9300 network modules for investment protection

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Manual

Technical Specifications

48 x 10/100/1000 Mbps PoE+ copper ports (IEEE 802.3af/at, up to 30W per port)
- Modular uplink slot supporting optional network modules: 4x 1G (C9300-NM-4G), 8x 10G (C9300-NM-8X), 2x 40G (C9300-NM-2Q), 2x 25G (C9300-NM-2Y)
- PoE Budget: 437W with default 715W AC PSU; expandable to 1152W with secondary power supply
- Switching Capacity: 256 Gbps (736 Gbps with stacking)
- Forwarding Rate: 190.47 Mpps (547.62 Mpps with stacking)
- Stacking: StackWise-480 technology, 480 Gbps stacking bandwidth, up to 8 switches per stack
- Memory: 8 GB DRAM, 16 GB Flash
- MAC Address Table: 32,000 entries
- IPv4 Routing: 32,000 routes (24,000 direct, 8,000 indirect)
- IPv6 Routing: 16,000 entries
- Packet Buffer: 16 MB
- Software License: Cisco IOS XE Network Essentials (Layer 3 with static routing, RIP, OSPF Routed Access with 1000 route limit)
- Management: CLI, Web GUI, SNMP, Cisco DNA Center, Flexible NetFlow
- Security: MACsec-128 encryption, 802.1x authentication, ACL support, Cisco TrustSec
- Dimensions (H x W x D): 1.73 x 17.5 x 17.7 inches (1RU)
- Default Power Supply: PWR-C1-715WAC-P (715W AC, 80 PLUS Platinum)
- Dual redundant power supply support, StackPower capable
- Three field-replaceable fans with N+1 redundancy
- Operating Temperature: -5°C to 45°C (up to 5,000 ft)
- Certifications: UL 60950-1, FCC Part 15 Class A, EN 60950-1, RoHS compliant

FAQs

Q: Does the C9300-48P-E include uplink modules?
A: No, the C9300-48P-E has a modular uplink slot but network modules are sold separately. Choose from options like C9300-NM-4G (4x 1G), C9300-NM-8X (8x 10G), or C9300-NM-2Q (2x 40G) based on your network requirements.

Q: What is the difference between Network Essentials and Network Advantage licenses?
A: Network Essentials (included with this model) provides core Layer 3 routing including static routing, RIP, and OSPF Routed Access with a 1000 route limit. Network Advantage adds advanced features like full OSPF, EIGRP, BGP, MPLS, Segment Routing, and full SD-Access support.

Q: Can I increase the PoE budget on this switch?
A: Yes, the C9300-48P-E has dual power supply slots. The default 715W PSU provides 437W PoE. Adding a secondary PSU increases available PoE: 787W with 350W secondary, 1152W with 715W secondary, or 1440W with 1100W secondary power supply.

Q: Is the C9300-48P-E compatible with Catalyst 3850 switches for stacking?
A: No, the C9300-48P-E cannot stack with Catalyst 3850 or 3650 switches. However, it supports mixed stacking with other Catalyst 9300 and 9300X modular uplink models at StackWise-480 speeds, with up to 8 switches per stack and 480 Gbps stacking bandwidth.

Q: What devices are ideal to power with this switch?
A: The C9300-48P-E is optimized for high-density PoE deployments including Wi-Fi 6/802.11ac Wave2 access points, IP phones, VoIP devices, IP surveillance cameras, building automation systems, and IoT devices requiring up to 30W per port via 802.3at PoE+.

Datasheet

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Manual

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