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C9300LM-48U-4Y-A Cisco Catalyst 9300 Series 9300LM-48U-4Y 48 x Ports UPoE 10/100/1000Base-T + 4 x SFP28 Uplinks Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

SKU:

C9300LM-48U-4Y-A

Weight: 5.00 lbs
Condition: Refurbished
  • 48 x 10/100/1000Base-T UPoE ports for high-speed connectivity
  • 4 x SFP28 uplink ports supporting 25Gbps speeds
  • Layer 3 managed switch with advanced routing capabilities
  • Rack-mountable design for data center and enterprise setups
In stock

$7,722.00
Product Overview

The Cisco Catalyst 9300LM-48U-4Y-A switch combines 48 UPoE Ethernet ports with four 25Gbps uplinks, fitting well into enterprise and data center networks. It manages Layer 3 routing tasks while powering connected devices, making it a versatile choice for network professionals handling demanding environments.

General Information
Brand Cisco
Part Number C9300LM-48U-4Y-A
Condition Refurbished
Technical Information
Switch Ports 48
Number of Ports 48-Ports
Port Type 10/100/1000Base-T, 25G SFP28, USB Console, Serial Console (RJ-45)
Port Speed 10/100/1000Base-T
UpLink Ports 4
POE Support PoE++
Switching Capacity 176 Gbps
Switch Forwarding Rate 95.23 Mpps
DRAM 4 GB
Flash Memory 16 GB
VLAN Support Yes
Max VLANs Supported 1-4094
Stackable Yes
Layer Support Layer 3
Connector Type RJ-45,SFP28
Performance
Jumbo Frame Support Up To 9216 Bytes
MAC Address Table Size 32768
Management and Configuration
Routing Protocols Static, RIP, OSPF, OSPFv3, EIGRP, BGP, VRRP, HSRP, GLBP, PIM-SM, IGMP, Policy-Based Routing (PBR), Route Maps
Remote Protocols Yes
Remote Management Protocol SSH,HTTPS,SNMP,NETCONF,RESTCONF
Routing Protocol Static,RIP,OSPF,OSPFv3,EIGRP,BGP,VRRP,HSRP,GLBP,PIM-SM,IGMP,Policy-Based Routing (PBR),Route Maps
Power & Cooling
Fans Redundant variable-speed field-replaceable fans (2)
Physical Characteristics
Dimensions 1.72 x 17.5 x 17.5 in (H x W x D)
Weight 5.00
Operating Temperature 0°C to 40°C
Miscellaneous
Compliance Standards WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3x,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.1w,IEEE 802.1s,IEEE 802.3at,IEEE 802.3bt


Product Description

The Cisco Catalyst 9300 Series switch delivers robust network performance with 48 UPoE Ethernet ports and four high-speed SFP28 uplink ports. It is commonly used in enterprise environments where reliable, high-capacity connectivity is essential for daily operations.

Built for network administrators and IT professionals, this switch supports advanced Layer 3 features to manage large-scale networks efficiently. Its rack-mountable design makes it suitable for data centers and wiring closets where space and organization are priorities.

Key Features

  • Offers Power over Ethernet (UPoE) across all 48 ports for powering devices without separate adapters
  • Includes four SFP28 ports enabling 25Gbps uplink connections for faster data transfer
  • Supports comprehensive Layer 3 routing protocols for efficient traffic management
  • Designed for easy installation in standard 19-inch racks
  • Supports Cisco’s network management tools for simplified operations

This switch is typically deployed in enterprise campuses, branch offices, and data centers where high port density and uplink speed are crucial. It plays a central role in handling network traffic reliably and powering connected devices seamlessly.


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C9300LM-48U-4Y-A Cisco Catalyst 9300 Series 9300LM-48U-4Y 48 x Ports UPoE 10/100/1000Base-T + 4 x SFP28 Uplinks Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
C9300LM-48U-4Y-A Cisco Catalyst 9300 Series 9300LM-48U-4Y 48 x Ports UPoE 10/100/1000Base-T + 4 x SFP28 Uplinks Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
$7,722.00