Cisco IE 3000 4 Port SFP Expansion Module - 4 x SFP - IEM-3000-4SM=

Brand Name: Cisco
Product Name: IE 3000 4 Port SFP Expansion Module
Product Type: Expansion Module
Application/Usage: Data Networking, Optical Network
Expansion Slots: 4 x SFP
Dimensions: 5.8" Height x 3.5" Width x 4.4" Depth
Weight (Approximate): 2.50 lb
Compatibility: Cisco Switches:
IE-3000-4TC , IE-3000-8TC , IE-3000-4TC-E , IE-3000-8TC-E