Rosewill RHB-320

7 Ports USB 2.0 Hub with Power Adapter Product page

This data is presumed to be additionally applicable to the...
 * RHB-320W (ASIN: B00552PMSS, UPC: 898745018325)
 * Product page
 * RHB-320R (ASIN: B004F3CRK4, UPC: 898745018332)
 * Product page

The estimated release date is per Amazon's (potentially inaccurate) stated Date first available data.