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JUST1 DS4800 Enclosures with FC-DisksCopyright: FZ Jülich

10TB nearline SAS diskCopyright: FZ Jülich

JUST1 DCS9550 Enclosure with SATA-DisksCopyright: FZ Jülich

JUST Storage EnclosureCopyright: FZ Jülich

JUST4 DS3512 with SAS-DisksCopyright: FZ Jülich


For today's research, access to data is as important as computational power. JSC operates a world-class storage infrastructure providing high-performance and high-capacity data services to clients inside and outside of the supercomputing facility.

The following table gives an overview about disk storage that is directly or indirectly used for High Performance Computing and Cluster Systems.

SystemGross Capacity Purpose


187.4 PB

Storage for user data on HPC systems.

more about HPC file systems ...

dCache528 TB


User data

User data