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The Fujitsu Storage ETERNUS JX40 S2 is a reliable and highly performant easy-to-use storage subsystem. As Direct Attached Storage (DAS), it extends the storage capacity of Fujitsu PRIMERGY servers through a fastest 12 Gbit/s SAS connection by up to 288 Terabyte with the maximum of 4 enclosures.
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  • Microsoft Windows Server 2012 R2

Features & Benefits

Features Benefits
Performance and flexibility
  • Direct Attached Storage (DAS) for Intel-based servers with 12 Gbit/s SAS connection
  • Up to 96 2.5" / 48 3.5" disk drives enlarge storage capacity by up to 192 TB / 288 TB

  • Mix and match of different disk drive types - SAS / Nearline SAS and SSDs
Quality and reliability
  • Components like hot plug disk drives and power supply modules can be replaced while the server is running
  • The redundant hot-plug power supply units can be connected with phase redundancy via separate power lines.
  • Optimum and secure cooling of the drives is ensured by two independent fans in each power supply unit
  • Disk drives can be organized in different RAID levels

  • Continuous operation during flexible drive replacements
Ease of use
  • Status of the components is signalized by LED displays and light-emitting diodes
  • Drive extension is completely managed by the server and can be used in all usage scenarios with certified PRIMERGY servers
  • The subsystem can be integrated in the standard Fujitsu server management ServerView Suite

  • Easy installation and control of the subsystem

Technical details

TypePassive direct server attached drive extension
Host InterfacesSAS 3.0 I/O-module (expander)
Maximum Disk Drives96 SAS disks and SSDs
48 Nearline SAS disks
Maximum Storage Capacity288 TB
Drive interfaceSerial Attached SCSI (12 Gbit/s)

For more detailed technical information, please have a look at the ETERNUS JX40 S2 datasheet.

Support Packs

Support Pack OptionsAvailable in major business areas:
9x5, Next Business Day Onsite Response Time
9x5, 4h Onsite Response Time
24x7, 4h Onsite Response Time
Recommended Service24x7, Onsite Response Time: 4h


Product Support Services