S3900-24F4S-R is an advanced Layer 2 Plus (Layer 3 Lite) Gigabit managed stackable switches with 8x 1G RJ45/SFP Combo, 16x SFP ports, 4x 10G SFP+ uplinks, dual redundant power supplies and dual fans design guarantees the stable operation of the switch, providing improved ease of use, highly secure business operations, improved sustainability, and a borderless network experience. The S3900 series switches support stacking capability with 1 and 10 Gigabit connectivity and advanced QoS to the network edge, while maintaining simple management. The S3900 series are ideal Gigabit access and aggregation switches designed for SMB, enterprise, midmarket, and branch office networks to provide lower total cost of ownership.
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S3900-24F4S-R, 16-Port Gigabit Ethernet L2+ Switch, 16 x 1Gb SFP, with 8 x Gigabit RJ45/SFP Combo, 4 x 10Gb SFP+ Uplinks, Stackable Switch
Hot #134656
Hot #134656
£412.00 exc. VAT
FS P/N: S3900-24F4S-R£494.40 inc. VAT
FS P/N: S3900-24F4S-R
3K Sold
24 Reviews
43 Questions
14 In UK Warehouse, Get It By 13 Dec 2023
242 In Global Warehouse, Get It By 22 Dec 2023
12 Back in stock, Recently Get It By 10 Jan 2024
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Deliver to London, E15 2PP
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4-Year Warranty
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16-Port Gigabit Ethernet L2+ Switch, 16x 1Gb SFP, with 8x Gigabit RJ45/SFP Combo, 4x 10Gb SFP+ Uplinks, Stackable Switch
Specifications
Ports
16x 1G SFP, 8x 1G RJ45/SFP Combo | 4x 10G SFP+
MTBF
>50,000 Hours
Switching Capacity
128 Gbps
Input Voltage
100-240VAC, 50-60Hz
Forwarding Rate
96 Mpps
Rack Space
1U
RAM
256MB
Dimensions (HxWxD)
1.73''x17.32''x11.02'' (44x440x280mm)
Flash Memory
16MB
Operating Temperature
0 to 50ºC (32 to 122°F)
Packet Buffer
1.5MB
Mounting Methods
Rackmount
MAC Address
16K
Fan Number
2 Built-in
Airflow
Left-to-Right
Stackability
8
Jumbo Frame
9,000
Power Supplies
2 (1+1 Redundant) Built-in
Number of VLANs
4K
Max. Power Consumption
41W
Software Spotlights
High Availability And Multi-Service Support
Support up to 8 units stacking
Support line-rate IPv4/IPv6 dual-stack multi-layer switching
Support a wide range of IPv4 routing protocols, including static routing, RIP, and OSPF
Support MAC/IP/TCP/UDP/VLAN/ COS/ DSCP/ TOS based QoS
Support GVRP, QinQ
Support static/LACP link aggregation
Error-Free Network Configuration
Support Web-based management, Telnet
Support EAPS and ERPS
Support IPv4/IPv6/MAC/ARP ACL
Support SNMP v1/v2/v3, RMON
Support LLDP (802.1ab)
Support static configuration and dynamically learning of MAC address
Secure And Simplified Access for Users And IoT
Support Local/Radius/Tacacs+ Authentication
Support Port-based Authentication
Support Mac-based Authentication HTTPS and SSL (v3)
Support DHCP snooping
Support IP Source guard
Support DoS Protection
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Connectivity Solutions
Bandwidth Upgrade
10G Network Solutions for Medium and Large Campus
See more
Bandwidth Upgrade
View products 10G Network Solutions for Medium and Large Campus
View products Retail Networking Solution
View products Integrated Campus Network Solution
View products Stack for Redundancy
View products 10G Interconnect
View products Features
Improve Management with an Integrated Campus Network
Virtual deployment of dual switches, extensible architecture and intelligent O&M offers a simple, flexible, and high-performance network for serving all scenarios on campus.
1G Switch with High-speed 10G Uplink
10G ports uplink for core layer, 1G SFP ports downlink for access layer to simplify enterprise networking.
128 Gbps
Switching Capacity
96 Mpps
Forwarding Rate
1.5MB
Packet Buffer
Support 8 Units Stacking to Increase Port Density and Simplify Management
Four 10G ports can be used for stacking via transceivers or DAC/AOC cables.
8 Units Virtual Stacking
Between S3900-24T4S-R&S3900-24F4S-R
Single IP
Easily configure and manage
Dual Redundant Power Supplies
1+1 Redundant PSUs ensure the continuous normal operation of switch.
Voice VLAN Gives Priority to Guaranteeing VoIP Quality
Voice VLAN improves voice traffic transmission priority and guarantee voice quality by assigning voice traffic to a dedicated VLAN without competing with other traffic.
OSPF (Open Shortest Path First) for Simplified Network Management
OSPF simplifies topologies by splitting autonomous systems into areas, automatically calculates and renews the shortest path, and transmits link status information, reducing labor hours.
Visualize WebUI Realizes Real-time Management
Users can configure, monitor and troubleshoot the device in real-time without having CLI expertise.
Management
WEB, CLI
Monitoring
SNMP, RMON, Syslog
Visual Interface
System status at a glance
RJ45 Ports | 8x 1000BASE-T (8Combo) | 24x 1000BASE-T | 48x 1000BASE-T | 24x 1000BASE-T | 48x 1000BASE-T | 4x 1000BASE-T (4 combo) |
SFP Ports | 16x 1G SFP | — | — | — | — | 20x 1G SFP |
SFP+ Ports | 4x 10G SFP+ | 4x 10G SFP+ | 6x 10G SFP+ | 4x 10G SFP+ | 4x 10G SFP+ | 4x 10G SFP+ |
Management Layer | L2+ | L2+ | L2+ | L2+ | L2+ | L2+ |
Hardware Stacking | Up to 8 Units | Up to 8 Units | Up to 8 Units | Up to 6 Units | Up to 6 Units | Up to 6 Units |
Fans | Dual built-in fans | Fanless | Dual built-in fans | Fanless | Single built-in fan | Dual built-in fans |
1+1 Redundant Power Supplies |  | | | | | |
RIP, OSPF | | | | — | — | — |
QoS, IGMP Snooping, Link Aggregation, IPv6, L3 Static Routing | | | | | | |
Specifications
16-Port Gigabit Ethernet L2+ Switch, 16x 1Gb SFP, with 8x Gigabit RJ45/SFP Combo, 4x 10Gb SFP+ Uplinks, Stackable Switch
S3900-24F4S-R is an advanced Layer 2 Plus (Layer 3 Lite) Gigabit managed stackable switches with 8x 1G RJ45/SFP Combo, 16x SFP ports, 4x 10G SFP+ uplinks, dual redundant power supplies and dual fans design guarantees the stable operation of the switch, providing improved ease of use, highly secure business operations, improved sustainability, and a borderless network experience. The S3900 series switches support stacking capability with 1 and 10 Gigabit connectivity and advanced QoS to the network edge, while maintaining simple management. The S3900 series are ideal Gigabit access and aggregation switches designed for SMB, enterprise, midmarket, and branch office networks to provide lower total cost of ownership.
Specifications
Ports
16x 1G SFP, 8x 1G RJ45/SFP Combo | 4x 10G SFP+
MTBF
>50,000 Hours
Switching Capacity
128 Gbps
Input Voltage
100-240VAC, 50-60Hz
Forwarding Rate
96 Mpps
Rack Space
1U
RAM
256MB
Dimensions (HxWxD)
1.73''x17.32''x11.02'' (44x440x280mm)
Flash Memory
16MB
Operating Temperature
0 to 50ºC (32 to 122°F)
Packet Buffer
1.5MB
Mounting Methods
Rackmount
MAC Address
16K
Fan Number
2 Built-in
Airflow
Left-to-Right
Stackability
8
Jumbo Frame
9,000
Power Supplies
2 (1+1 Redundant) Built-in
Number of VLANs
4K
Max. Power Consumption
41W
Software Spotlights
High Availability And Multi-Service Support
Support up to 8 units stacking
Support line-rate IPv4/IPv6 dual-stack multi-layer switching
Support a wide range of IPv4 routing protocols, including static routing, RIP, and OSPF
Support MAC/IP/TCP/UDP/VLAN/ COS/ DSCP/ TOS based QoS
Support GVRP, QinQ
Support static/LACP link aggregation
Error-Free Network Configuration
Support Web-based management, Telnet
Support EAPS and ERPS
Support IPv4/IPv6/MAC/ARP ACL
Support SNMP v1/v2/v3, RMON
Support LLDP (802.1ab)
Support static configuration and dynamically learning of MAC address
Secure And Simplified Access for Users And IoT
Support Local/Radius/Tacacs+ Authentication
Support Port-based Authentication
Support Mac-based Authentication HTTPS and SSL (v3)
Support DHCP snooping
Support IP Source guard
Support DoS Protection
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Connectivity Solutions
Bandwidth Upgrade
10G Network Solutions for Medium and Large Campus