The 35BAYPANELHD Multi-Port Front Drive Bay Panel lets you access USB (Universal Serial Bus), e SATA, Fire Wire & audio ports from the front of a PC computer case, from any available 3.5" front bay, by extending the existing internal motherboard connectors to the front of the case instead of the rear. The panel can be installed into any 3.5in front drive bay, to provide 4 USB (Universal Serial Bus) 2.0 ports, an IEEE1394a Fire Wire port, an external SATA (e SATA) port & speaker & MIC ports (HD Audio & AC'97 compatible). The 35BAYPANELHD panel is backed by 2-year warranty & free lifetime technical support. The Star Tech.com Advantage Provides front panel access to commonly used ports Conserves space on the front panel of the PC, by using a single 3.5" front bay to provide multiple ports (1x e SATA, 1x 6-pin Fire Wire, 4x USB (Universal Serial Bus) 2.0, & 2x 3.5mm audio jacks) Backed by a Star Tech.com 2-year warranty & free lifetime technical support