OK, I'll try this another way. As far as I can see, the requirements for an XE3 hard drive are: 9.5mm, 2.5" HDD, ATA-100, 44 pin IDC Hitachi currently offer the Travelstar 5K120, a 120GB SATA hard drive. There's also the 5K160 at 160GB. Anyone know for sure, whether these would/wouldn't work? Thanks in advance for any replies.