NSM CD DVD libraries

CD library solutions are ideal for storage of CD manuals. DVD-ROM library systems are an affordable solution for network access to large volumes of DVD-ROM discs. DVD-R library systems are the perfect solution for Data Compliance applications, whereby information need s to be retained for long periods.

Starting with a simple modular design the DISC Optical libraries allow you to scale from a single drive to 14 drives and 700 media slots.

NSM Series DVD libraries

The Disc GmbH range of DVD libraries are ideal for data compliance, data archiving, email archiving, image archiving etc. All the NSM series libraries can support a large variety of optical technologies including:

CD / DVD library solutions are ideal for storage of document imaging products. DVD library systems are an affordable solution for network access to large volumes of DVD-ROM discs. DVD-R library systems are the perfect solution for Data Compliance applications, whereby information need s to be retained for long periods. DVD-RAM libraries provide read/write access to information that is frequently updated.

Starting with a simple modular design the NSM series libraries allow you to scale from a single drive to 14 drives and 700 media slots.

Modular CD & DVD library

NSM modular CD and DVD Storage Libraries are Next-Generation Libraries that can adapt to companies growing and changing storage requirements. The modular design concept gives users the flexibility to configure each library to meet the specific requirements of their application, and ensures that future technologies can be incorporated easily.

The NSM Series libraries are offered in seven different models and uses three drive technologies to create numerous configuration options for reliable, NearLine storage up to 6.48 TBs. DISC's modular design concept gives users the flexibility to configure each library to meet the specific requirements of their application, and ensures that future technologies can be easily incorporated. Reliability is the hallmark of the NSM Series. No other data storage system can provide the combination of capacity, security and flexibility.

Introducing the NSM3000U, NSM40000U & NSM7000U Upgrade models

The NSM3000U, NSM4000U & NSM7000U models are next-generation CD & DVD library that can adapt to changing storage requirements. Upgrade models come with the same features and functionality as the rest of the NSM Series libraries including intelligent Pack Technology, for offline data management, and optional Capacity Doubler for double-sided media. NSM Series upgrade models allow users to scale their storage capacity up to four times within the same chassis.

Rackmount Option for Securing Your NearLine Storage Device

NSM Series models are now offered with a rackmount option which can be installed in standard 19-inch computer racks and cabinets. Available for new sales, and upgrades for existing installations, the rackmount kit includes a secure mounting platform fitted to rolling guides which allows for quick and easy service access to the sides and rear of the device. The complete kit mounts flush at the edges of the rack and includes slide locks for security.

Model	NSM3000 (U)*	NSM4000 (U)*	NSM7000 (U)*
	NSM3000 provides a midrange capacity, high performance storage solution in a smaller form factor. Up to 2.6 terabytes of data can be stored and quickly accessed. Up to 6 drives can be installed, and DISC Intelligent Pack Technology allows unlimited off-line storage.	The NSM4000 offers the same features and performance as the NSM7000 but with fewer slots and drives. Up to 7 drives and 415 media make the NSM4000 an ideal solution for high capacity data storage.	The NSM7000 delivers fast access to over 6TB of data. Up to 14 drives can be installed to provide high performance multi-user access to data. The NSM7000 offers DISC's highest capacity in a small footprint
	* The NSM-U Series models allow users to increase storage capacity using the existing chassis. Modular design architecture allows for scaleable drive and media slot counts.
Number of media slots**	145 to 285	260 to 415	510 to 705
Number of drives	1 to 6	1 to 7	1 to 14
Capacity max	2.54 TB	3.76 TB	6.48 TB
Media exchange time	3 sec. average	4 sec. average	6 sec. average
Intelligent Pack Technology	3 removable packs	4 removable packs	4 removable packs
Capacity Doubler	Optional	Optional	Optional
System
Data interface	Single/Multiple LVD-SCSI Fibre Channel optional	Single/Multiple LVD-SCSI Fibre Channel optional	Single/Multiple LVD-SCSI Fibre Channel optional
Robotics control interface	RS 232/LVD switchable	RS 232/LVD switchable	RS 232/LVD switchable
Weight	54kg (120Ib)	62kg (137Ib)	108kg (240Ib)
Width	365/487 mm (14,4/19.2 in.)	365/621 mm 14.4/24.4 in.)	365/833 mm 14.4/32.8 in.)
Height	778 mm (30.6 in.)	980 mm (38.6 in.)	1500 mm (59 in.)
Depth	655 mm (25.8 in.)	655 mm (25.8 in.)	655 mm (25.8 in.)

Drives
Multi-Function Recorder Drive Data Transfer Rates	DVD-R4X: 5.2 MB/s DVD-RAM 3X: 4.1 MB/s CD-R 12X: 1.8 MB/s
Access time	110 ms
Multi-Function Reader Drive Data Transfer Rates	DVD-ROM/R: 9.0 - 22 MB/s CD-ROM/R: 8.2 MB/s
Access time	110 ms

Reliability
Robotic MSBF	2,500,000 cycles
Electronic MTBF	60,000 hrs
Drive MLBF	250,000 cycles
System
Mailslot	Standard
Operator Panel	Standard, 16 key, 32 character display
Media handling	No-touch tray technology
Pack Capacity	15 pieces of media