This lot features a set of 28 Brocade 8G SW 850nm 300m SFP+ Fiber Optic Transceivers, model number 57-1000117-01. These modules are compatible with various switches and hubs, and each module has a network port for SFP connection. The brand is Brocade, a well-known name in enterprise networking and servers.

The modules are used and have been tested for functionality. They may show minor signs of wear and tear, but overall are in good condition. This lot is perfect for businesses or individuals looking to expand their network capabilities.