![]() ![]() IBM 500 GB 7200 rpm SATA 2.5-inch SFF Slim-hot-swap hard drive IBM 500 GB 7200 rpm SATA 2.5-inch SFF non-hot-swap hard drive IBM 160 GB 7200 rpm SATA 2.5-inch SFF non-hot-swap hard drive IBM 160 GB 7200 rpm SATA 2.5-inch SFF Slim-hot-swap hard drive Supported on IBM System x and BladeCenter systems with a 2.5-inch bay. ![]() The IBM IBM 73 GB and 146 GB 15 000 rpm and 146 GB and 300 GB 10 000 rpm SAS 2.5-inch non-hot-swap, hot-swap and Slim-hot-swap hard drives are the newest storage solutions for servers that need high-storage capacity for data backup and mission-critical applications These new hard drives will operate at up to 6 Gbps speeds. ![]() IBM System x and BladeCenter introduces new 73 GB and 146 GB 15 000 rpm and 146 GB and 300 GB 10 000 rpm SAS 2.5-inch non-hot-swap, hot-swap and Slim-hot-swap hard drives. Rigorous testing through the ServerProven program instills confidence that your storage subsystem is compatible and will function reliably.S.M.A.R.T Technology allows software utilities to alert you of impending drive failures so replacements can be made before a problem occurs.SAS compliance enables hard drives to connect directly into System x or BladeCenter systems.Either hot-swap capability or non-hot-swap.Average seek on reads of less than 4.0 ms (10 000 rpm) and 2.9 ms (15 000 rpm).Spindle speed of 10,000 rpm or 15,000 rpm drive dependent.Drive media to buffer interface that supports sustained interface data transfers of up to 124 MB/s average (10 000 rpm), 152 MB/s average (15 000 rpm).Drive to host interface that supports up to 6.0 Gbps burst rate.Formatted capacity: 73,000 MB to 300,000 MB drives.New hard drive performance characteristics include: Superior reliability that enables operation in RAID environments without compromising application performance or availability.Up to 10,000 rpm or 15,000 rpm speeds to help optimize performance.These new drives are positioned at the top of our SAS SFF hard drive line based on increased performance and capacity. These additions bring a wider selection of choice to satisfy the range of System x and BladeCenter applications. The addition of the 300 GB 10 000 rpm hard drive introduces a new capacity point for this class device. The addition of a 146 GB 15 000 rpm offering to the System x and BladeCenter blade family of 2.5-inch SAS hard drives makes it the highest-performing SFF options. SAS and SATA drives should not be used together in the same RAID array and should not be mixed in the same backplane.The IBM 73 GB, 146 GB 15 000 rpm and 146 GB, 300 GB 10 000 rpm SAS 2.5-inch non-hot-swap, hot-swap, and Slim-hot-swap hard drives provide 2.5-inch form factor options that can be used as hot-swap or non-hot-swap drives.Enterprise-class SATA drives fall somewhere in between. Generally the high end of the feature spectrum includes enterprise-class SAS hard drives, and the low end includes desktop-class SATA drives. (Typical MTBF, operating temperature, and operating rotational vibration vary depending on the manufacturer). Vendor implementations of these features vary between drive models.(dedicated servo and data path processors) No RV sensors or suppression - limited to Uses a 528-byte sector and allow the I/O controllerĭoes not use a variable sector size (locked at 512 bytes) Single combined servo/data path processor or none The table below provides system integrators with the key information they need to determine their hard drive requirements. As technology rapidly advances, the information on this page may be dated and not comprehensive. This page offers key information to help you understand the differences between the two technologies. If you have a current-generation Intel server product, please visit and input your product name in the search box to look for the most recent content associated with your product Please check applicable products on the bottom of this page. Information on this page is applicable for boards based on Intel® C602 Chipset. ![]()
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