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Cisco Catalyst 9300 48-Port UPOE Switch, Network Essentials (C9300-48U-E-UL)

VENDOR: CISCO Mfg Part#: C9300-48U-E-UL UPC#: 889728214391
  • CATALYST 9300 48-PORT UPOE, NETWORK ESSE
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$8,880.52
$8,880.52
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MSRP: $13,024.75
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  • 48 x 10/100/1000 UPOE ports with 822W PoE budget
  • Layer 3 managed switch with support for OSPF, VRRP, RIP, and more
  • StackWise-480 technology providing 480 Gbps stacking bandwidth
  • Supports Jumbo frames up to 9198 bytes and MAC table up to 32,000 entries
  • 8 GB RAM and 16 GB flash memory for advanced operations
  • Advanced management via SNMP, CLI, NETCONF, and RESTCONF

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Key Benefits

Eye-Insights
  • High PoE budget (822W) supports a wide range of modern powered devices, reducing the need for separate power infrastructure.
  • Robust Layer 3 features and StackWise-480 scalability make it ideal for high-performance enterprise environments.
  • UL certification and TAA compliance ensure suitability for regulated or government applications.

Product Overview

The Cisco Catalyst 9300 Series, model C9300-48U-E-UL, is an enterprise-class Layer 3 switch featuring 48 UPOE-enabled Gigabit Ethernet ports. Built for scalability, performance, and resiliency, it offers up to 128 Gbps switching capacity and supports StackWise-480 technology delivering up to 480 Gbps stacking bandwidth. Designed for power-intensive operations, this switch delivers a substantial PoE budget of 822W, ideal for supporting devices like access points and surveillance systems.

Equipped with comprehensive Layer 3 protocol support—including OSPF, VRRP, and policy-based routing—it ensures dynamic routing and traffic efficiency. The switch features secure access options like 802.1x authentication and embedded Wireshark, along with Flexible NetFlow for traffic visibility. The 1U rack-mountable chassis, jumbo frame support up to 9198 bytes, and redundant power option ensure durability and continuous operations in professional environments.

With 8GB RAM and 16GB flash, robust remote management capabilities, and TAA and UL compliance, the C9300-48U-E-UL stands out as a powerful access layer solution for government, education, and enterprise networks.

Specifications

Product Overview
Model Cisco Catalyst 9300-48U-E-UL
Type Layer 3 Managed Switch
Form Factor Rack-mountable - 1U
Weight 17.02 lbs
Power Supply Internal power supply - hot-plug
Installed Power Supply Units 1
Max Supported Power Supply Units 2
Power Redundancy Optional
Power Provided 1100 Watt
Voltage Required AC 120/230 V (50 - 60 Hz)
Total PoE Budget 822 W
RAM 8 GB
Flash Memory 16 GB
Packet Buffer Size 16 MB
MTBF 227,410 hours

Wireless Features

Compliance & Origin
Country of Origin BRAZIL / CHINA / MEXICO / UNITED STATES
TAA Compliant Yes
Certifications UL 60950-1, IEC 60950-1, EN 60950-1, RoHS
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, CISPR 22 Class A, EN55024, FCC Part 15 A

Advanced Security Features
Supported Routing Protocols OSPF, IS-IS, RIP-1, RIP-2, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, PBR, RIPng
Authentication 802.1x authentication
Security Features Access Control Lists (ACLs), DHCP Snooping, Dynamic ARP Inspection, Private VLAN, VLAN Double Tagging, Control Plane Policing (CoPP)
Traffic Analysis Flexible NetFlow (FNF), Embedded Wireshark
Encryption Algorithms AES 128-bit
MAC Address Table Size 32,000 entries
VLANs Supported 4000 VLAN IDs, 2000 SVIs

Interfaces
Total Ports 48 x 10/100/1000 (UPOE)
Interface Type Gigabit Ethernet
Aggregate Switching Capacity 128 Gbps
Forwarding Rate 190.48 Mpps
Stacking Bandwidth 480 Gbps
Expansion Slots 1 (total) / 1 (free)
Additional Interfaces 1 x USB 2.0
Jumbo Frame Support 9198 bytes

Physical & Environmental
Width 17.5 in
Depth 17.5 in
Height 1.7 in
Min Operating Temperature 23 °F
Max Operating Temperature 113 °F
Operating Humidity Range 5 - 90% (non-condensing)
Min Storage Temperature -40 °F
Max Storage Temperature 158 °F
Storage Humidity Range 5 - 90% (non-condensing)
Cooling 3 fans included

Cloud Management & Licensing
Remote Management Protocols SNMP 1/2c/3, RMON, CLI, NETCONF, RESTCONF
Operating System Cisco IOS Universal
System Requirements Cisco IOS Universal
Service & Support Limited lifetime warranty with next business day replacement and 90-day technical support