D2684-69001 - HP - 1.6GB 4500RPM ATA/IDE 3.5-inch Internal Hard Disk Drive D2684-69001 - HP - 1.6GB 4500RPM ATA/IDE 3.5-inch Internal Hard Disk Drive $358.81 $291.72
D2684A - HP - 1.6GB 4500RPM ATA/IDE 3.5-inch Internal Hard Disk Drive D2684A - HP - 1.6GB 4500RPM ATA/IDE 3.5-inch Internal Hard Disk Drive $307.35 $249.88