Description
Virtualization and data center consolidation have imposed higher bandwidth demands on data center networks. The competitive business landscape has also pushed forward the need for faster application deployments. Next-generation data centers need to provide the efficiency, flexibility and availability to facilitate business agility and competitiveness.
The ZyXEL XS3900-48F is a high-density top-of-rack (ToR) switch designed to facilitate fast and modularized application deployments in next-generation data centers. It supports DCBX, 802.1Qaz (ETS) and 802.1Qbb (PFC) protocols, and offers 10 GbE and 40 GbE connectivity to provide high bandwidth and ultra-low latency performance for converged networks and virtualized applications. With redundant and hot-swappable fan trays and power supply modules, the XS3900-48F offers the redundancy, reliability and availability for non-stop services.
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Ultra-low latency performance
The ZyXEL XS3900-48F is a high-density ToR switch designed to provide ultra-low latency performance for Data Center Bridging deployments. It features forty-eight 10GbE SFP+ ports and four 40GbE QSFP+ uplinks for high-performance and scalable networking. Built with non-blocking switching architecture, the XS3900-48F delivers 1.28 Tbps switching capacity and 952.4 Mpps forwarding rate, with an additional 9 MB packet buffer. The XS3900-48F offers ultra-low latency IP switching performance on all ports, making it the ideal choice for ToR deployments in data centers. -
Data center optimized service quality
The ZyXEL XS3900-48F is optimized to deliver the service quality required in demanding converged data center networks. This high-performance ToR switch offers enhanced management of data center traffic with support for Data Center Bridging Exchange (DCBX), 802.1Qaz Enhanced Transmission Selection (ETS) and 802.1Qbb Priority-based Flow Control (PFC) protocols. The switch can discover and communicate with other DCB-enabled network devices with the DCBX protocol, and utilize PFC and ETS to manage, pause and schedule the behavior of different traffic to avoid traffic congestions, ensure lossless operation, and guarantee bandwidth for critical applications. -
Modular and flexible rack-by-rack deployment
To meet the demands of rapidly changing business operations, data centers today need to be more agile and flexible than ever before. Purpose-built for top-of-rack deployments, the ZyXEL XS3900-48F facilitates modular data center deployments, which offer fast and easy rack-by-rack server changes or upgrades. Not only do top-of-rack data center designs require less cabling infrastructure and offer cleaner cable management, they also enable quicker deployment and easier scaling of network applications.
Specifications
Summary
- Product Description
- Zyxel XS3900-48F - switch - 48 ports - Managed - rack-mountable
- Device Type
- Switch - 48 ports - Managed - stackable
- Enclosure Type
- Front to back airflow rack-mountable
- Subtype
- 10 Gigabit Ethernet
- Ports
- 48 x 10 Gigabit SFP+ + 4 x 40 Gigabit QSFP+
- Performance
- Switching capacity: 1.28 Tbps , Forwarding performance: 952.4 Mpps
- Capacity
- Virtual interfaces (VLANs): 4000
- MAC Address Table Size
- 128K entries
- Routing Protocol
- IGMPv2, IGMP, IGMPv3, MLD
- Remote Management Protocol
- SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2, CLI
- Features
- Flow control, ARP support, VLAN support, IGMP snooping, Syslog support, traffic shaping, packet filtering, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, MAC address filtering, Broadcast Storm Control, IPv6 support, IP address filtering, Multicast Storm Control, Unicast Storm Control, Weighted Fair Queuing (WFQ), ZyXEL iStacking Technology, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Data Center Bridging Exchange (DCBX) support, priority-based flow control, enhanced transmission selection, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, MLD snooping, bandwidth control, LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Port Security, IP-MAC binding, DHCP client, Management Information Base (MIB), Multicast VLAN Registration (MVR), Dynamic VLAN Support (GVRP), Strict Priority Queuing (SPQ), loop prevention, port isolation, redundant hot swappable fans, 9MB packet buffer, Class of Service (CoS), tagged VLAN, IGMP proxy, Two Rate Three Color Marking (TRTCM)
- Compliant Standards
- IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ad, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.1ab (LLDP), IEEE 802.3aq, IEEE 802.3ba, IEEE 802.1Qbb, IEEE 802.1Qaz
- Power
- AC 120/230 V (50/60 Hz)
- Power Redundancy
- Yes
- Dimensions (WxDxH)
- 44 cm x 45.5 cm x 4.3 cm
- Weight
- 10.2 kg
Detailed Specification
General
- Device Type
- Switch - 48 ports - Managed - stackable
- Enclosure Type
- Front to back airflow rack-mountable
- Subtype
- 10 Gigabit Ethernet
- Ports
- 48 x 10 Gigabit SFP+ + 4 x 40 Gigabit QSFP+
- Performance
- Switching capacity: 1.28 Tbps , Forwarding performance: 952.4 Mpps
- Capacity
- Virtual interfaces (VLANs): 4000
- MAC Address Table Size
- 128K entries
- Routing Protocol
- IGMPv2, IGMP, IGMPv3, MLD
- Remote Management Protocol
- SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2, CLI
- Encryption Algorithm
- SSL
- Authentication Method
- Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
- Features
- Flow control, ARP support, VLAN support, IGMP snooping, Syslog support, traffic shaping, packet filtering, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, MAC address filtering, Broadcast Storm Control, IPv6 support, IP address filtering, Multicast Storm Control, Unicast Storm Control, Weighted Fair Queuing (WFQ), ZyXEL iStacking Technology, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Data Center Bridging Exchange (DCBX) support, priority-based flow control, enhanced transmission selection, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, MLD snooping, bandwidth control, LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Port Security, IP-MAC binding, DHCP client, Management Information Base (MIB), Multicast VLAN Registration (MVR), Dynamic VLAN Support (GVRP), Strict Priority Queuing (SPQ), loop prevention, port isolation, redundant hot swappable fans, 9MB packet buffer, Class of Service (CoS), tagged VLAN, IGMP proxy, Two Rate Three Color Marking (TRTCM)
- Compliant Standards
- IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ad, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.1ab (LLDP), IEEE 802.3aq, IEEE 802.3ba, IEEE 802.1Qbb, IEEE 802.1Qaz
- Status Indicators
- Port status, system, link/activity
Expansion / Connectivity
- Interfaces
- 48 x SFP+ , 4 x QSFP+ , 1 x USB Type A management , 1 x 1000Base-T RJ-45 management
Power
- Power Device
- Internal power supply
- Installed Qty
- 2
- Max Supported Qty
- 2
- Power Redundancy
- Yes
- Power Provided
- 350 Watt
- Voltage Required
- AC 120/230 V (50/60 Hz)
- Power Consumption Operational
- 232 Watt
Miscellaneous
- MTBF
- 156,472 hour(s)
- Compliant Standards
- RoHS, EN 60950-1, EMC Class A
Dimensions & Weight
- Width
- 44 cm
- Depth
- 45.5 cm
- Height
- 4.3 cm
- Weight
- 10.2 kg
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 50 °C
- Humidity Range Operating
- 10 - 95% (non-condensing)
- Min Storage Temperature
- -47 °C
- Max Storage Temperature
- 70 °C
- Humidity Range Storage
- 10 - 90% (non-condensing)
