IBM 32R1818 | 4Gb Fiber Channel 20 Port SAN Switch Module by Brocade for BladeCenter

Technical Specs:
- Data Transfer Rate: 4 Gbps
- Ports: 20 x 4Gb Fibre Channel
- Form Factor: Plug-in module
- Compatibility: IBM BladeCenter
- Max Distance: 500m
- Dimensions (WxDxH): 10.7 in x 1.1 in x 7.6 in
- Weight: 1.5 lbs
- Power Consumption Operational: 32 Watt
- Operating Temperature: 32°F to 104°F
- Humidity Range Operating: 10% to 85%
- Storage Temperature: -40°F to 158°F
- Storage Humidity: 10% to 90%

Helpful Notes:
- This switch module is hot-swappable, allowing for easy replacement without powering down the BladeCenter.
- The Brocade firmware on this switch module is compatible with IBM's SAN Volume Controller and IBM's TotalStorage Productivity Center.
- This switch module supports N_Port ID Virtualization (NPIV), which allows multiple Fibre Channel IDs to share a single physical Fibre Channel port.