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S5900-24S4T2Q, 24-Port 10Gb SFP+ and 4 Gigabit RJ45, 2 40Gb QSFP+ Uplinks, L3 Stackable Managed Ethernet Switch
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S5900-24S4T2Q, 24-Port 10Gb SFP+ and 4 Gigabit RJ45, 2 40Gb QSFP+ Uplinks, L3 Stackable Managed Ethernet Switch

Broadcom BCM56846
Aggregation Switch
23 Reviews 35 Questions

US$ 2,700.00
FS P/N: S5900-24S4T2Q
64 In Stock, 

In Stock, DE Warehouse


In Stock, Asia Warehouse


In Stock, RU Warehouse


In Stock, SG Warehouse


In Stock, AU Warehouse

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Free Shipping via UPS Ground®, get it by Tue. Dec. 8
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S5900-24S4T2Q 24-Port 10Gb SFP+ and 4 10/100/1000BASE-T RJ45 L3 Stackable Managed Ethernet Switch with 2 40Gb QSFP+ Uplinks

S5900-24S4T2Q is a high-performance Layer 3 Ethernet switch with 24x 10Gb SFP+, 4x 10/100/1000BASE-T RJ45 and 2x 40Gb QSFP+ in a compact 1U form factor. The switch provides high-performance L2/L3/L4 wire speed switching capacity by integrating services such as IPv6, network security, flow analysis, virtualization. With high reliable techniques including continuous forwarding, graceful restarting and loop network protection, the work efficiency of S5900-24S4T2Q and its maximum running time are guaranteed.

With a unique combination of advanced features, flexible deployment options and rich automation features, the switch is ideal for high-performance computing, data center and high-end campuses.
Product Specifications
Ports24x 10G SFP+, 4x 10/100/1000BASE-T RJ45, 2x 40G QSFP+Switch ChipBroadcom BCM56842
StackabilityUp to 4 Units (Same Models)Switching Capacity640 Gbps
Hot-swappable Power Supplies2 (1+1 Redundancy)Forwarding Rate480 Mpps
Hot-swappable Fans5 (4+1 Redundancy)AirflowFront-to-Back
MAC Address128KNumber of VLANs4K
Flash Memory32MBDRAM2GB
Packet Buffer9MBWarranty5 Years

Network Connectivity

The S5900-24S4T2Q Switch Achieves High Reliability through Stacking and Increases Bandwidth and Redundant Backup Links through Link Aggregation


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Quality Certifications
  • This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
  • This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
  • REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment through the better and earlier identification of the intrinsic properties of chemical substances. Please contact us to learn more.
  • This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
  • This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
  • This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.

Product Highlights

10G Data Center TOR Switch with 40G Uplinks

Featuring up to 24 wire-speed 10G SFP+ ports, 4 wire-speed 10/100/1000BASE-T RJ45 ports and 2 wire-speed 40G QSFP+ ports in a 1U platform, the S5900-24S4T2Q Ethernet Switch delivers 640 Gbps of Layer 2 and Layer 3 connectivity to networked devices such as secure routers, servers, and other switches.

1G/10G Switches 10G Data Center TOR Switch with 40G Uplinks

High Availability and Power Efficient

The S5900-24S4T2Q Switch supports and ships with dual 1+1 redundant power supplies, 4+1 fans for front-to-back airflow and it can operate with up to one individual fan failure.

1G/10G Switches High Availability and Power Efficient

Monitor and Troubleshoot Your Networks

Now you can manage your FSOS switches with varied management interfaces, which supports SNMP v1/v2/v3, CLI, web management, Telnet and TFTP connection, OAM, SSH, SSL and RMON, etc, for monitoring and optimizing your devices.

1G/10G Switches Monitor and Troubleshoot Your Networks
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