What Cisco-Topspin deal means for InfiniBand - Network World

Skip Links

DNSstuff.com
Get information about your IP
IP Information
50+ On-demand DNS and network tools

Data Center

Videos

rssRss Feed
Get instant email notification when white papers, webcasts, executive guides are added to our library.  Stay informed and up-to-date with the latest on IT Technologies with Network World's Resource Alerts.
Audio

Don't get 'Green Scammed'. Listen now!

Network World's Newsmaker of the Week

Cisco opens ISR routers to developers; SaaS providers cut costs with open source. Listen now!

Network World 360

Additional Resources

RSS

FEATURED REPORTS

Executive Guide: Storage Heats Up HP

Get the latest on storage technologies that allow IT professionals to better cope with new IT demands. Learn how storage technologies can help you successfully tackle e-Discover, regulatory compliance, green data center initiatives and the data explosion. Get all the details now.

RSS

FEATURED WEBCASTS

HP Live Webcast: Create a more efficient NOC HP

HP's Network Lifestyle Management can help you automate network processes and improve NOC efficiency. This webinar is part three of a four part series on Business Services Management (BSM) evolution to help you better align IT with business objectives. Register for this event scheduled for Wednesday, January 30, 2008 at 11:00 a.m. PDT/2:00 p.m. EDT to learn more. Register for this live webcast now.

IT Buyer's Guides

View All Buyer's Guides

Free Newsletters

Sign up and receive the latest news, reviews and trends on your favorite technology topics

Save The Date!
What They Are Saying

So the line of defence remains is "PIN NUMBER" Wowww what a strong security ? HSBC , invest some money...- Anonymous

Join the Discussion

Partner Content

Explore the Ultrium Edge

The powerful tape technology can address data security with tape encryption as well as long term data protection.

Find out more

Disk and Tape Square Off

Discover what disk and tape really cost -- and which solution provides lower total cost of ownership and optimizes energy use for your organization

Download the White Paper

Don't Fall For The Myths

The Clipper Group explores the truth behind the myths of tape, digging into the misconceptions in the disk vs. tape debate.

Download the White Paper

Will You Add Tape Too?

Over two thirds of disk-only users look to add tape back into storage infrastructure according to recent survey.

Download Survey Information

What Cisco-Topspin deal means for InfiniBand

* Analysis of Cisco’s acquisition of Topspin
By Deni Connor , Network World , 04/26/2005
  • Social Web 
  • Email 
  • Feedback 
  • Close

You wonder when InfiniBand consolidation will stop, what with Cisco’s recent $250 million acquisition of Topspin Communications.

The number of InfiniBand companies swelled several years ago with Agilent, Libra Networks, Paceline Systems, JNI, HP, IBM, Intel and Microsoft in the crowd. A bunch of other companies - including Banderacom, Lane15, Voltaire, Mellanox and SBS Technologies - also joined the InfiniBand bandwagon.

InfiniBand was once touted as the be-all-and-end-all technology for speeding connections between servers, storage and a network. It fizzled as large systems vendors such as Intel and Microsoft withdrew support, and customers were wary of adoption. A slew of companies proclaimed bankruptcy, sold off their intellectual property to other struggling companies or rejiggered their direction.

Among the companies that restructured were Lane15, which became Vieo, a systems management appliance company, and Banderacom, which became 10 Gigabit Ethernet company NetEffect. JNI was swallowed up by AMCC, InfiniSwitch merged with Infinicon, Libra disappeared - and InfiniBand was relegated primarily to an interconnect for high-performance Linux clusters.

Nonetheless, a few InfiniBand companies still exist - Infinicon and Voltaire, which have found a place in high-performance computing, SBS Technologies and Mellanox, which makes the majority of the InfiniBand silicon used in host bus adapters and hubs.

One of the last of them was Topspin, which was not a pure-play InfiniBand company, but one that combined InfiniBand with Gigabit Ethernet and Fibre Channel interfaces.

Cisco says it will add Topspin’s technology to its Data Center, Switching and Wireless Technology Group, which is headed up by Senior Vice President Luca Cafiero. Topspin has a history with Cisco, among other vendors.

The acquisition will allow Cisco to provide InfiniBand server switching and complement its Ethernet-based Catalyst switches.

A variety of major server vendors have in the past year shown increased support for InfiniBand. The latest of these initiatives, the OpenIB consortium, consists of Dell, HP, IBM, NEC and Sun. All of them have previously announced relationships with Topspin.

1 | 2 |  Next >
Comment
Login
Forgot your account info?
Add comment
Anonymous comments subject to moderator approval. Register here for member benefits.
Have a NetworkWorld account? Log in here. Register now for a free account.
First Name
Last Name
E-mail
Zip Code