Allied Telesis AT X900-48FS

Allied Telesis AT X900-48FS ... with an unusually rich feature set, including 48 100FX SFP ports and 4 1000FX SFP uplinks. With a next generation switching core for wirespeed IPv4 and IPv6 routing, the AT-x900-48FS is supplied with several functions that ensure service and resilience are paramount. These range from AC or DC hot swappable power supplies and best-in-class Quality of Service (QoS) to a robust hardware design with extended operating temperatures of up to 50°C (122°F).

Allied Telesis' AT-x900-48FS is delivered with extensive QoS features operating at wirespeed. Along with twin-rate three-level metering, these include flow-based traffic management with full classification, prioritization, traffic shaping and minimum/maximum bandwidth profiles. The AT-x900-48FS is ideal for Network Service Providers (NSPs) delivering premium voice, video and data services, as well as for enterprise customers wanting to guarantee the performance of their business-critical applications and maximize uptime.

With front-to-back cooling, Allied Telesis' powerful AT-x900-48FS switch is only one rack unit high, making it perfect for demanding, high-density environments where space is at a premium. Further space savings are provided by the dual hot swappable power supplies, which eliminate the need for an external redundant power supply. With support for Ethernet Protected Switched Ring (EPSR), the device provides rapid failover in ring-based network topologies.