| Item Number | Products Description |
| C7984A | HP Magneto - Optical Disk , Write-Once , 9.1 GB MO , C7984A , 4096 bytes/sector |
| C7986A | HP Magneto - Optical Disk , Write-Once , 8.6 GB MO , C7986A , 2048 bytes/sector |
| 88146J | HP Magneto - Optical Disk , Write-Once , 5.2 GB MO , 88146J , 2048 bytes/sector |
| 92290F | HP Magneto - Optical Disk , Write-Once , 2.6 GB MO , 92290F , 1024 bytes/sector |
| 92290T | HP Magneto - Optical Disk , Write-Once , 1.3 GB MO , 92290T , 1024 bytes/sector |
| C7983A | HP Magneto - Optical Disk , Rewritable , 9.1 GB MO , C7983A , 4096 bytes/sector |
| 88147J | HP Magneto - Optical Disk , Rewritable , 5.2 GB MO , 88147J , 2048 bytes/sector |
| 92280F | HP Magneto - Optical Disk , Rewritable , 2.6 GB MO , 92280F , 1024 bytes/sector |
| 92279F | HP Magneto - Optical Disk , Rewritable , 2.3 GB MO , 92279F , 512 bytes/sector |
| 92280T | HP Magneto - Optical Disk , Rewritable , 1.3 GB MO , 92280T , 1024 bytes/sector |
| Q2030A | HP UDO Disk , Write Once , Q2030A , 30 GB |
| Q2031A | HP UDO Disk , Rewritable , Q2031A , 30 GB |