hello, What we are looking for as follow : These models which we r looking for Part 1:  The Seagate 3.5" HDD which we r looking for:  80GB SATA ST380215AS  80GB IDE ST380215A  160GB SATA ST3160215AS or ST3160815AS  160GB IDE ST3160215A  250GB SATA ST3250310AS  320GB SATA ST3320613AS or ST3320620AS  all of them must be Version 10 and slim type Part 2:  250GB IDE ST3250823A  320GB SATA ST3320620AS   320GB IDE ST3320620A  500GB SATA ST3500630AS  500GB IDE ST3500630A  all of them must be Version 10 or Version 11, and the model number doesn't very important. but 320GB and 500GB must be 16MB or 32MB. Part 3: For Western Digital (WD) Brand, one is refurbished, other one is white label. All the Western Digital (WD) 3.5" must been sliver, can't been black 80GBSATA 160GBSATA 250GBSATA 320GBSATA 500GBSATA both ok for us, but all of them must been SATA Part 4: The Samsung2.5" we r looking for  120GBSATA 120GBIDE 160GBSATA 160GBIDE 250GBSATA 250GBIDE 3.5" 500GBIDE Part 5: For the 2.5", any brand is ok for us. Refurbished and white label The same to 1.8 We always looking for the 160GBSATA. Now what we r urgently need is  3.5" 80GB SATA  160GB SATA]  250GB SATA] 2.5" 160GB SATA If you have any HDD available pls contact with me . Waiting for your reply ASAP