Brocade updates Silkworm switch family

Brocade has added the 16-32 port 4100 to its SilkWorm family.

Brocade has added the 16-32 port 4100 to its SilkWorm family. 

It will fit in above the 8-port 3250, the 16-port 3850 and Brocade Communications Systems' two directors; the 64-port 12000 and 128-port 24000. All use the same code-base and management tools.

Brocade's Fabric operating system has been also been updated to feature improved scalability, security, distance and Ficon support. The 4100 comes with 32 ports which are made available in either 16, 24 or 32-port form via a software key.

Chris Vance, Brocade's systems engineering manager, said, "We're first to market with a 4gbps product at the 2gbps price point."

The 4100 can connect across a 50km distance. Vance sees 4gbps HBA products coming out next year.

At present, "4gbps is for inter-switch links. Four gig tape drives will arrive in the first half of 2005 and four gig drive arrays in the second half. The four gig transition will be complete in the first half of 2006," he said.

The SilkWorm family will be extended next year when a 256-port 24000 director will be announced.

Upgrade will be possible with 4gbps blades being added. Brocade sees 8 and/or 10gbps blades coming, for inter-switch links, for example. "We're not seeing any great demand for ten gig and 8 gig is certainly on Brocade's road map," Vance said.

Chris Mellor writes for

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