the model of my motherboard is - ASUSTek computer inc. P4SD-VL is this enough info for you to tell me what hard disk ???
Holy Mother of Mary. I combed Heaven and Earth to find specs on your motherboard, but it looks like its a really old board. However, it appears like your motherboard model uses the Intel 865PE Chipset, and that means you can have up to an Ultra ATA/100 hard drive. And sorry I was at my buddy's place for New Years couldnt respond to your question.
is this one ok.... Western Digital Caviar Special Edition 120GB 1200JB ATA-100 8MB Cache - OEM (HD-001-WD) its on the overclockers site!