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Cisco CBS350-48P-4XNA-RF 48-Port Gigabit PoE+ Managed Switch (Remanufactured)

VENDOR: CISCO Mfg Part#: CBS350-48P-4XNA-RF
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$1,342.00
$1,342.00
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MSRP: $1,440.00
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  • 48 10/100/1000 PoE+ ports with 370W power budget
  • 4 x 10 Gigabit SFP+ uplinks for high-performance connectivity
  • Layer 2 and Layer 3 support including RIP v2 and CIDR routing
  • Remote management protocols: SNMP, Syslog, DHCP, IPv4/IPv6
  • IEEE 802.1x, 802.1Q, 802.1p compliance for enhanced QoS and security
  • MAC address table supports up to 16,000 entries

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Key Benefits

Eye-Insights
  • Comprehensive PoE+ support with 370W power budget simplifies device deployment and reduces infrastructure costs
  • Advanced Layer 3 routing, jumbo frame support, and QoS enable scalable network performance for high-traffic environments
  • Remanufactured unit provides exceptional value while maintaining Cisco's enterprise-grade build and MTBF of 856,329 hours

Product Overview

The Cisco CBS350-48P-4XNA-RF is a remanufactured Layer 2/3 Gigabit managed switch with 48 PoE+ ports and four 10 Gigabit SFP+ uplinks, ideal for SMBs demanding high performance and scalability. Powered by an ARM processor with 512MB RAM and 256MB flash memory, it offers advanced routing protocols, security, and remote management features. Compliant with major standards and supporting jumbo frames, VLANs, and QoS, the switch ensures efficient and secure network operation. With a high MTBF of 856,329 hours and TAA compliance, it delivers enterprise-grade reliability in a value-conscious package.

Specifications

Product Overview
Product Type Managed Switch
Model CBS350-48P-4XNA-RF
Remanufactured Yes
Media Layer Supported Layer 2, Layer 3
Mounting Type Rack-Mountable
Processor Type ARM
RAM (Installed) 512 MB
Flash Memory 256 MB
Power Supply Type Internal
Power Voltage Required 100–240V AC, 50–60 Hz
PoE Power Budget 370W
MTBF 856,329 hours
Weight 5.43 kg

Wireless Features
Wireless Support

Compliance & Origin
Country of Origin United States
TAA Compliant Yes
Networking Compliance Standards IEEE 802.1x, 802.1d, 802.1s, 802.1Q, 802.1p

Advanced Security Features
Encryption Algorithm SSL
Authentication Methods RADIUS, TACACS+
Routing Protocols IPv4, IPv6, CIDR, RIP v2

Interfaces
Total Ethernet Ports 48
Ethernet Port Type 10/100/1000BASE-T PoE+
SFP+ Uplink Ports 4
Uplink Port Speed 10 Gigabit
MAC Address Table Size 16K entries
Data Transfer Rate 10 Gbps
Jumbo Frame Support Up to 9K bytes (Default MTU: 2K bytes)
Status Indicators LED indicators

Physical & Environmental
Width 17.5 inches
Depth 13.78 inches
Height 1.73 inches
Min Operating Temperature -5°C
Max Operating Temperature 50°C
Min Storage Temperature -25°C
Max Storage Temperature 70°C

Cloud Management & Licensing
Remote Management Protocols SNMP, Syslog, DHCP, IPv4, IPv6
Management Features Ease of Management and Deployment