Apricorn launches the new DVR Expander for DirecTV DVR receivers, which is available in 1TB, 1.5TB and 2TB capacities. These DVR Expanders use 7200RPM hard drives. The 2TB model will  instantly add up to 1124 hours of standard TV or 250 hours of high definition programming to your DirecTV DVR.Apricorn’s DVR Expander has dual interfaces, eSATA and USB 2.0. Setting up the DVR Expander to work with your DIRECTV receiver couldn’t be easier. Simply power down the DIRECTV DVR, connect the DVR Expander to your DIRECTV DVR eSATA port, restart your DIRECTV system and the