Brocade (EMC) Product Number: DS-200B (Brocade 200E)

Product Description: Brocade - EMC 8, 16 and 24-port 4 Gbit/sec SAN switch
This Brocade switch is manufactured for EMC and is known as the EMC Connectrix DS-200B. An affordable entry level switch for a mid-range enterprise SAN.
Minimum ports are 8 and can be upgraded 8 at a time.

Specs:
- 24 Fibre Channel universal ports with 1, 2, and 4 Gbit/s full duplex. 8 port base and expandable in 8 port increments.
- Full line-speed switching and auto-sensing of 1, 2, and 4 Gbps port speeds
- Enhanced Transmission Selection
- Fibre Channel media type: Hot-plug, standard Small Form Factor Pluggable (SFP) and SFP+, LC connector
- 1 USB port for firmware, supportSave, and config backup and restore.

A note on part numbers for this (and other) Brocade switch offered by EMC:
- EMC labels standalone switches as DS (Departmental Switch) and the letter "B" stands for Brocade.
- Letter "E" by Brocade stands for Entry
DS-200B and Brocade 200 are the same.
Also, according to EMC, the DS-220B equals the Brocade 200E which in turn equals the IBM 2005-B16.