CISCO SG350-28MP-K9-EU - Cisco SG350-28MP 28-port Gigabit POE Managed Switch

Buy CISCO SG350-28MP-K9-EU - Cisco SG350-28MP 28-port Gigabit POE Managed Switch refurbished from Renewtech.com – Sustainable IT, fast delivery worldwide, and up to 3 years warranty.
Stock:
15 pcs
Condition:
Refurbished
Warranty:
1 Year
Co2 Savings:
343.78 KG.

Score

€350.00
ex. VAT
Order within for SAME-DAY-SHIPPING

Description

CISCO SG350-28MP-K9-EU - Cisco SG350-28MP 28-port Gigabit POE Managed Switch

The Cisco SG350 28-port Gigabit PoE Managed Switch is a robust networking solution designed to meet the demands of modern business environments. It offers a high switching capacity of 56 Gbit/s and a forwarding rate of 41.66 Mpps, ensuring efficient data handling and smooth network operations. With its capability to handle up to 9216-byte jumbo frames and a comprehensive MAC address table supporting 16,384 entries, this switch is engineered for scalability and performance, making it ideal for businesses anticipating growth or high network traffic.

This managed Layer 3 switch supports a range of networking standards and features such as VLAN tagging, multicast support, and Quality of Service (QoS). These features provide IT departments with the flexibility to optimize and prioritize network traffic, ensuring critical applications maintain superior performance. Security protocols including 802.1x RADIUS, SSH-2, and SSL/TLS enhance network security, while management protocols like SNMP and HTTP/HTTPS facilitate seamless integration into existing IT infrastructures. The switch's web-based management interface simplifies configuration and monitoring, reducing administrative overhead.

The device's Power over Ethernet (PoE) capabilities are particularly noteworthy, with 24 PoE ports and a total power budget of 382 W, supporting a wide array of networked devices without additional power sources. Built for reliability, the switch operates within a temperature range of 0 to 50 °C and has a mean time between failures (MTBF) of over 213,373 hours, ensuring long-term operational stability. Its robust design, combined with comprehensive security and management features, positions this switch as a cost-effective, reliable choice for system integrators and IT departments looking for a dependable network backbone.

Specifications

Brand CISCO
Co2 Savings 343.78
Certificates
Certification UL (UL 60950), CSA (CSA 22.2), CE, FCC 15 (CFR 47)
Data transmission
Forwarding rate 41.66 Mpps
Jumbo frames 9216
Jumbo frames support Yes
MAC address table 16384 entries
Number of queues 8
Packet buffer memory 12 MB
Switching capacity 56 Gbit/s
Design
Number of fans 4 fan(s)
Product colour Black
Reset button Yes
Logistics data
Harmonized System (HS) code 85176990
Management features
ARP inspection Yes
Quality of Service (QoS) support Yes
Switch layer L3
Switch type Managed
Web-based management Yes
Multicast features
Multicast support Yes
Number of multicast groups filtered 1000
Network
10G support No
Broadcast storm control Yes
Cable length detection Yes
Flow control support Yes
Head-of-line (HOL) blocking Yes
Link aggregation Yes
Networking standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3z
Number of VLANs 4096
Port mirroring Yes
Rate limiting Yes
Spanning tree protocol Yes
VLAN support Yes
Virtual LAN features Tagged VLAN, Port-based VLAN
Operational conditions
Heat dissipation 1573.3 BTU/h
Operating relative humidity (H-H) 10 - 90%
Operating temperature (T-T) 0 - 50 °C
Storage relative humidity (H-H) 10 - 90%
Storage temperature (T-T) -20 - 70 °C
Packaging content
Cables included AC
Quick start guide Yes
Packaging data
Mounting brackets included Yes
Performance
Built-in processor Yes
Firmware upgradeable Yes
Flash memory 256 MB
Internal memory 512 MB
Mean time between failures (MTBF) 213373 h
Noise level 51.8 dB
Processor frequency 800 MHz
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity 24
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity 2
SFP module slots quantity 2
Power
AC input frequency 50 - 60 Hz
AC input voltage 110 - 220 V
Power consumption (typical) 41.3 W
Power over Ethernet (PoE)
Power over Ethernet (PoE) Yes
Power over Ethernet (PoE) ports quantity 24
Total Power over Ethernet (PoE) budget 382 W
Protocols
Management protocols SNMP v1/2c/3, HTTP/HTTPS, MIB, RMON, IPv4/IPv6
Security
Access Control List (ACL) Yes
Authentication Guest VLAN, Port-based authentication
BPDU filtering/protection Yes
DHCP features DHCP server, DHCP client
IGMP snooping Yes
IP-MAC-Port binding Yes
MAC address filtering Yes
Security algorithms 802.1x RADIUS, SNMP, SSH-2, SSL/TLS
Weight & dimensions
Depth 257 mm
Height 44 mm
Weight 3.37 kg
Width 440 mm

Warranty

  • We ship WORLDWIDE
  • All items shipped from our own warehouse
  • Only B2B sale, no sales to private individuals
  • Blindshipping directly to your customer
  • With express delivery, your order will be delivered within 1-2 working days

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