The IBM 3996 Optical Library is designed to be a large-scale, externally attached, optics storage library that uses 60 GB UDO-2 optical disc technology. The 3996 library is offered in three models and is available for attachment to most models of the IBM System i family of workstations and servers.
This 3996 Optical Library family of optical libraries is being enhanced with support of 5.25 inch, 60 GB UDO Generation 2 technology and the new UDO media provides up to ten times the maximum capacity of media used in the previous generation 3995 optical libraries offered by IBM. The IBM 3996 Optical Library supports permanent WORM and rewritable recording technologies in a single library. The 3996 library offers two options in optical drives: UDO-1 and UDO-2. All model of the 3996 library offer the flexibility of mixing UDO-1 and UDO-2 drives and media in the same library. The IBM 3996 is available as a low voltage differential (LVD) small computer system interface (SCSI) interface connectivity and has an optional barcode scanner to facilitate library inventory.
The 3996 Optical Library is offered in three models; Model 032, Model 080 and the Model 174. Each model supports permanent WORM and rewritable recording technologies in a single library. Model 32 has the ability to handle up to 32 disks, providing up to 1.92 TB of physical capacity. The Model 32 has one optical disc drive and an option for adding a second drive. Model 80 has the ability to handle up to 80 disks, providing up to 4.8 TB of physical capacity. The Model 80 has two optical disc drives with an option of increasing to four drives. When additional drives are added, the Model 80 has the ability to handle up to 72 disks, providing up to 4.32 TB of physical capacity. Model 174 has a physical capacity of up to 10.4 TB; each of the 174 media slots holds a disk with up to 60 GB of optical storage. The Model 174 has two optical disc drives with an option of increasing to four drives. When the additional drives are added, the 3996 Model 174 has the ability to handle up to 166 disks, providing up to 9.96 TB of physical capacity.
The IBM 3996 features an optional barcode scanner in all three optical model offerings. The three main benefits of bar coding are out-of-library media management, faster media inventorying inside the library and added security.
|Rewritable and WORM media can be used in the same library|
|UDO Generation 2 Technology|
|Form factor/height||Model 32 – 1.92 TB
Model 80 – 4.8 TB
Model 174 – 10.4 TB
|Media slots||Model 32 – 1 – 2 drives, 32 media slots
Model 80 – 2 – 4 drives/80 – 72 media slots
Model 174 – 2 – 4 drives/174 – 166 media slots
|Optical Drives||Model 32 – 1– 2 drives, UDO-1 or UDO-2
Model 80 – 2 – 4 drives, UDO-1 or UDO-2
Model 174 – 2 – 4 drives, UDO-1 or UDO-2
|Maximum internal storage||See above|
|Operating systems supported||IBM System i, i5/OS® V5.3, or later
IBM System p, AIX® 5.2 or later
|Limited warranty||One year, On-Site Repair|