ST2400MM0129 10E2400 SAS Product Manual
■This manual describes Seagate® Exos™ 10E2400 SAS (Serial Attached SCSI) with Advanced Caching disk drives (available on 512E/4Kn only).
■Seagate Exos 10E2400 SAS drives support the SAS Protocol specifications to the extent described in this manual. The SAS Interface Manual (part number 100293071) describes the general SAS characteristics of this and other Seagate SAS drives. The Self-Encrypting Drive Reference Manual, part number 100515636, describes the interface, general operation, and security features available on Self-Encrypting Drive models.
■Product data communicated in this manual is specific only to the model numbers listed in this manual. The data listed in this manual may not be predictive of future generation specifications or requirements. If designing a system which will use one of the models listed or future generation products and need further assistance, please contact our global support services group as shown in See “Seagate® Technology Support Services” on page 6
■Unless otherwise stated, the information in this manual applies to standard and Self-Encrypting Drive models.
●General description
■Seagate® Exos™ 10E2400 SAS drives provide high performance, high capacity data storage for a variety of systems including engineering workstations, network servers, mainframes, and supercomputers. The Serial Attached SCSI interface is designed to meet next-generation computing demands for performance, scalability, flexibility and high-density storage requirements.
■The Advanced Caching functionality (available on 512E/4Kn only) provides improved performance over standard HDDs in real-world workloads. This improvement is due to the addition of a solid state component that caches “hot” data for reads as well as protects write data via non-volatile cache (NVC).
■Seagate Exos 10E2400 SAS drives are random access storage devices designed to support the Serial Attached SCSI Protocol as described in the ANSI specifications, this document, and the SAS Interface Manual (part number 100293071) which describes the general interface characteristics of this drive. Seagate Exos 10E2400 SAS drives are classified as intelligent peripherals and provide level 2 conformance (highest level) with the ANSI SCSI-1 standard. The SAS connectors, cables and electrical interface are compatible with Serial ATA (SATA), giving future users the choice of populating their systems with either SAS or SATA hard disk drives. This allows integrators to continue to leverage existing investment in SCSI while gaining a 12Gb/s serial data transfer rate.
■Seagate Exos 10E2400 SAS drives use a dedicated load/unload zone at the outermost radius of the media to eliminate the possibility of destroying or degrading data by landing in the data zone. The heads automatically go to the ramp load/unload when power is removed from the drive and during the deeper sleep modes.
■An automatic shipping lock prevents potential damage to the heads and discs that results from movement during shipping and handling. The shipping lock disengages and the head load process begins when power is applied to the drive.
■The drives also use a high-performance actuator assembly with a low-inertia, balanced, patented, straight arm design that provides excellent performance with minimal power dissipation in any orientation.
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ST2400MM0129 、 ST2400MM0139 、 ST2400MM0149 、 ST2400MM0159 、 ST1800MM0129 、 ST1800MM0139 、 ST1800MM0149 、 ST1800MM0159 、 ST1200MM0129 、 ST1200MM0139 、 ST1200MM0149 、 ST1200MM0159 、 ST600MM0099 、 ST600MM0109 、 ST600MM0119 、 ST1200MM0009 、 ST1200MM0039 、 ST1200MM0069 、 ST1200MM0099 、 ST600MM0009 、 ST600MM0039 、 ST600MM0069 |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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09/23/2020 |
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Rev. F |
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100827454 |
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1.7 MB |
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