The S3900-24T4S 24-port Ethernet L2+ stackable switch has 24x Gigabit RJ45, with 4x 10Gb SFP+ Uplinks. This switch adopts the most cutting-edge Broadcom chip, can provide 128 Gbps switching capacity and 95 Mpps forwarding rate. With 1 and 10 Gb connections and advanced QoS to the edge of the network, while maintaining simple management. The S3900 series is an ideal Gigabit access and aggregation switch, designed for small and medium-sized enterprises, enterprises, mid-market and branch networks, which can reduce the total cost of ownership.
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S3900-24T4S, 24-Port Gigabit Ethernet L2+ Switch, 24 x Gigabit RJ45, with 4 x 10Gb SFP+ Uplinks, Stackable Switch, Broadcom Chip, Fanless
Hot #72944
Hot #72944
US$329.00
FS P/N: S3900-24T4SFS P/N: S3900-24T4S
10.9K Sold
77 Reviews
144 Questions
25 in U.S. Warehouse, Get it by 07 Jun, 2024
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Deliver to New York, 10010
Free Shipping via UPS Ground®
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4-Year Warranty
30-Day Returns
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24-Port Gigabit Ethernet L2+ Switch, 24 x Gigabit RJ45, with 4 x 10Gb SFP+ Uplinks, Stackable Switch, Broadcom Chip, Fanless
Specifications
Ports
24x 10/100/1000BASE-T RJ45 | 4x 10G SFP+
Switch Chip
Broadcom BCM56150
Power Supply
2 (1+1 Redundancy) Built-in
Switching Capacity
128 Gbps
Packet Buffer
1.5MB
Number of VLANs
4K
Forwarding Rate
95 Mpps
MAC Address
16K
Jumbo Frame
9,000
RAM
512MB
Flash Memory
64MB
DDRIII Capacity
512MB
Input Voltage
100-240VAC, 50-60Hz, 0.8A
Fan Number
Fanless
Stackability
Up to 6 Units
Rack Space
1U
Mounting Methods
Rackmount or Wall-mount
Max. Power Consumption
21W
Please Note: Matching the American standard power cord as default. If you need other standard power cords, please note in the order or contact your account manager.
Software Spotlights
High Availability and Multi-Service Support
Support stacking links
Support IPv4/IPv6 Dual Protocol Stack
Support static Unicast Routes
Support IEEE 802.1p COS
Support GVRP, QinQ
Support SNMP over IPv6
Error-Free Network Configuration
Support Syslog, Web-based management, Telnet, SSH
Support IPv4/IPv6/MAC/ARP ACL
Support ERPS
Support LLDP (802.1ab)
Support ACL Ingress/Egress
Support SNMP V1/V2/V3, RMON (group 1, 2, 3 and 9)
Secure and Simplified Access for Users and IoT
Support Local/Radius 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.
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Connectivity Solutions
Features
24 Auto-sensing Ports Enable Diverse Network Demands
24 Gigabit RJ45 ports allow to connect multiple devices according to different bandwidth, 4× 10G SFP+ slots enable high-bandwidth connectivity and non-blocking switching capacity.
BCM56150
Broadcom Chip
128 Gbps
Switching Capacity
95 Mpps
Forwarding Rate
Traditional 3-Tier Design of Core, Aggregation, and Access
High-Performance Stacking Simplifying Scalable Growth
Allows for stacking of up to 6 switches, providing scale and simplified management.
Dual 10G SFP+
Stacking Port
240 Gbps
Stacking Bandwidth
LACP
Uplink aggregation
Single IP
Simplify Management
<50ms
Fault Recovery
Fanless Design, Ultra Quiet for Your Ultra Convenience
Low-power noiseless design, supporting secure desktop connection, suitable for deployments in working areas or home scenarios.
Silent Operation
Natural Heat Dissipation
EEE and Power Saving
SSH (Secure Shell) Protocol Provides Secure Remote Access
SSH uses the key login function to encrypt and verify network data, provide secure remote access connections, and can effectively guarantee the normal development of users' network services.
RJ45 Ports | 24x 1000BASE-T | 48x 1000BASE-T | 4x 1000BASE-T | 8x 1000BASE-T (8Combo) | 24x 1000BASE-T | 48x 1000BASE-T (4 combo) |
SFP Ports | — | — | 20x 1G SFP | 16x 1G SFP | — | — |
SFP+ Ports | 4x 10G SFP+ | 4x 10G SFP+ | 4x 10G SFP+ | 4x 10G SFP+ | 4x 10G SFP+ | 6x 10G SFP+ |
Management Layer | L2+ | L2+ | L2+ | L2+ | L2+ | L2+ |
Hardware Stacking | Up to 6 Units | Up to 6 Units | Up to 6 Units | Up to 8 Units | Up to 8 Units | Up to 8 Units |
Fans | Fanless | Single built-in fan | Dual built-in fans | Dual built-in fans | Fanless | Dual built-in fans |
1+1 Redundant Power Supplies |  | | | | | |
QoS, IGMP Snooping, Link Aggregation, IPv6, L3 Static Routing | | | | | | |
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Questions & Answers
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All (144)Stacking (18)LACP (8)Application (7)Management (7)Product Recommendation (6)Supported Rate (6)Configuration (5)Product Comparison (5)Devices Connection (4)DHCP (4)PoE (4)SFP+ Port (4)Compatibility (3)Firmware (3)IGMP (3)Inter-VLAN Routing (3)IP Configuration (3)Power Supply (3)QinQ (3)VLAN (3)Compatible Modules (2)Documents (2)Fanless (2)Function (2)License (2)Operating System (2) More + More
Customer Reviews
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j***n
Canada
February 06, 2024
really excellent switch, have had this for years now and still works perfectly. I love this switch because its nice and quiet, no fans, has 10 Gb SFP+. Perfect middle switch.
Verified Purchase
Helpful 1
Comment 0a***a
Reunion
December 13, 2023
excellent matériel réception rapide merci
Verified Purchase
Helpful 1
Comment 0O***e
United States
November 16, 2023
S3900-24T4S is really suitable for our small team just starting out. Not only is it priced right, but its features are not shabby at all, thank you very much.
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Helpful 1
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