The Sun 390-0108 is available from Calhoun Technologies. Calhoun Tech can help your company save up to 80% on IT Hardware. Manufacturer: Sun Part Number: 390-0108 Details: Sun 73Gb 10000Rpm 80Pin Ultra320 3.5Inch Form Factor Scsi Hot Pluggable Hard Disk Drive With Tray For Sun Fire/Blade/Storedge Server