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

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

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S5900-24S4T2Q 24-Port 1/10Gb SFP/SFP+ L2/L3 Data Center TOR Switch with 4 10/100/1000BASE-T RJ45 and 2 10/40Gb SFP+/QSFP+ Uplinks

The new generation 10Gb TOR (Top-of-Rack) switch S5900-24S4T2Q oriented for high-performance computing, data center and high-end campuses. 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.
Product Specifications
Ports24x 10G SFP+, 4x 10/100/1000BASE-T RJ45, 2x 40G QSFP+Switching Capacity640 Gbps
Max. 40G Ports2Jumbo Frames9KB
Max. 10G Ports32Forwarding Rate480 Mpps
Max. 1G Ports36MAC Address128K
Number of VLANs4KPacket Buffer9MB
Max. Power Consumption100WStackabilityUp to 2 Units (Same Models)
Input Power100-240VAC, 50/60HzWarranty5 Years

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 is free of lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and 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 Spotlights

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Rich Data Center Features

BVSS-virtualizing multiple physical devices

into one in logic

Non-stop layer-3 routing forwarding

Single IP unified management for

the whole virtual system

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Data Center Level High-reliability

HPS (Hitless Protection System)

Redundant hot-swap power and fan system

STP/RSTP/MSTP, VRRP, LACP, ring network protection,

dual uplink active/standby link protection

ISSU (In-Service Software Upgrade)

Fault detection and service recovery in seconds

Ethernet OAM, 802.3ah, 802.1ag and ITU-Y.1731

50ms MTTR

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Comprehensive IPv6 Solutions

IPv6 Neighbor Discovery, ICMPv6,

Path MTU Discovery and DHCPv6

IPv6 based Ping, Traceroute, Telnet, SSH, ACL

MLD, MLD Snooping, IPv6 static routing,

RIPng, OSPFv3 and BGP4+

IPv6 manual/automatic tunnel, auto tunnel,

IPv6-to-IPv4 tunnel, and ISATAP tunnel

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Comprehensive Security Mechanisms

Hierarchical scheduling and protection of the packet

Defend against DOS or TCP attacks

Command line authority control based on user levels

Complies with IEEE 802.1x, RADIUS, and Tacacs+

Plaintext or MD5 authentication, uRPF

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Innovative Green Environmental Design

Advanced power system-Efficient power

switching, private power monitoring, soft start,

real-time monitoring,intelligent adjustment

Intelligent fan with fan automatic speed regulation

Efficient Ethernet and international standard IEEE 802.3az

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Supported Optical Transceivers and Cables











10G DAC, 10G AOC

40G DAC, 40G AOC, 40G to 4x10G AOC

Product Tree

The S5900-24S4T2Q Switch Improves Network Stability Through Increase Bandwidth and Redundant Backup Links by Link Aggregation

S8050-20Q4C 20-Port 40Gb QSFP+ and 4 10Gb Combo L3 Managed Ethernet Switch with 4 100Gb QSFP28 Uplinks

US$ 5,000.00

Cisco QSFP-40G-SR4 Compatible 40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module

US$ 39.00

Intel E40GQSFPSR Compatible 40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO DOM Optical Transceiver Module

US$ 39.00

RS-7188 2U, 2-Socket Rack Server with Two Intel® Xeon® Silver 4112 for Data Base Workloads in SMB

US$ 4,999.00

Intel XL710-BM2 Dual-Port 40G QSFP+ PCIe 3.0 x8, Ethernet Network Interface Card

US$ 409.00

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

US$ 2,700.00

1m (3ft) MTP Female 12 Fibers Type B Plenum (OFNP) OM4 50/125 Multimode Elite Trunk Cable, Magenta

US$ 39.00

Product Highlights

Ideal for TOR Deployment in Data Centers & Enterprise Network

The S5900-24S4T2Q boosts network performance with Gigabit and 10 Gigabit speeds. Copper and fiber connection options provide the flexibility to your network to handle current applications while also planning for future growth.

1G/10G Switches Ideal for TOR Deployment in Data Centers & Enterprise Network

Versatile Design for Flexibility

With 24 10G SFP+ ports, 4 gigabit RJ45 ports, and 2 40G QSFP+ ports for maximum connectivity, increasing network flexibility to incrementally meet growing bandwidth demands by aggregating current 10G switches with fiber links.

1G/10G Switches Versatile Design for Flexibility

High Availability for Non-stop Business Continuity

The S5900-24S4T2Q features dual power supplies and five fan trays to provide a redundant, high availability architecture. Both power and fan modules are hot-swappable, which minimizes the downtime of the switch.

1G/10G Switches High Availability for Non-stop Business Continuity

User-friendly & Advanced Management

User-friendly web interface helps to quickly and simply configure switches. Industry-standard command-line interface (CLI), accessed through the console port or Telnet.

1G/10G Switches User-friendly & Advanced Management

List of Accessories

Console Cable*1
Power Cord*2
Rack Mount Bracket *2
Rubber Pad *4
User Manual *1

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