10-Gbit Ethernet Layer 2 Switch Features Ultra-Low Latency

Feb. 1, 2010
Fujitsu's 10-Gbit Ethernet Layer 2 switch features ultra-low latency and 26 ports.

The key to the success of 10-Gbit/s Ethernet in data centers and other critical networking environments is super-low latency. Now this can be achieved with Fujitsu Frontech North America’s XG2600 10-Gigabit Ethernet switch. The goal of the 26-port XG2600 is to reduce customers’ overall networking costs while ensuring ultra-low latency and significantly reduced power consumption (see the figure).

The Fujitsu XG family of high-speed Layer 2 switching solutions offers superior throughput, ultra-low latency, flexible interfaces, and extremely low failure rates in a compact form factor, creating an ideal networking infrastructure for video server applications, high-performance computing, and the Internet SCSI (iSCSI) and Networked Attached Storage (NAS) markets.

The XG2600 offers latency as low as 300 ns. It can deliver a total of 520-Gbit/s throughput with its 26 ports. Featuring SFP+ optical converters, the device supports SFP+ twinax copper SR and LR cables, enabling customers to cost-effectively maximize the use of each available port and minimize the overall cost of energy and cabling. The XG2600 also offers field-reversible cooling fans, helping to reduce the cost of cooling. The XG2600 reduces power usage by more than 30% to less than 5 W per port. The low-power, 1U high form factor allows for easy integration into existing networks and system chassis, suiting it for energy and cost-conscious customers. The proprietary ICs Fujitsu uses in the XG2600 are also available to selected customers.

Fujitsu Frontech North America, Inc.

About the Author

Lou Frenzel | Technical Contributing Editor

Lou Frenzel is a Contributing Technology Editor for Electronic Design Magazine where he writes articles and the blog Communique and other online material on the wireless, networking, and communications sectors.  Lou interviews executives and engineers, attends conferences, and researches multiple areas. Lou has been writing in some capacity for ED since 2000.  

Lou has 25+ years experience in the electronics industry as an engineer and manager. He has held VP level positions with Heathkit, McGraw Hill, and has 9 years of college teaching experience. Lou holds a bachelor’s degree from the University of Houston and a master’s degree from the University of Maryland.  He is author of 28 books on computer and electronic subjects and lives in Bulverde, TX with his wife Joan. His website is www.loufrenzel.com

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