Barracuda ES.2 Product Overview
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... of second-generation perpendicular recording available on a single, four-platter drive • The industry's highest-reliability 7200-RPM drive, designed for Tier 2 nearline applications, with one terabyte of Barracuda ES drives. • Best-in-class rotational vibration tolerance provides unrivalled performance ... Barracuda® ES.2 The highest-capacity drives in Tier 2 nearline, business-critical storage 1-TB, 750-GB, 500-GB and 250-GB capacities • SAS 3Gb/s, SATA 3Gb/s and SATA 1.5Gb/s Key Features and Benefits • Specifically designed for 24x7 operation • Seagate...
... of second-generation perpendicular recording available on a single, four-platter drive • The industry's highest-reliability 7200-RPM drive, designed for Tier 2 nearline applications, with one terabyte of Barracuda ES drives. • Best-in-class rotational vibration tolerance provides unrivalled performance ... Barracuda® ES.2 The highest-capacity drives in Tier 2 nearline, business-critical storage 1-TB, 750-GB, 500-GB and 250-GB capacities • SAS 3Gb/s, SATA 3Gb/s and SATA 1.5Gb/s Key Features and Benefits • Specifically designed for 24x7 operation • Seagate...
Barracuda ES.2 Product Overview
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... (rad/sec2) Limited Warranty (years) 1 TB, 750 GB, 500 GB, 250 GB 1 TB, 750 GB, 500 GB 7200 32 16 8.5/9.5 1.2 million 0.73% 105 (SATA), 116 (SAS) 8.0 10.2 12.5 5 full-duplex support, with a choice of either trademarks or registered trademarks of Seagate Technology LLC or one trillion bytes. The SAS interface allows Barracuda ES.2 drives to as many as 16 concurrent...
... (rad/sec2) Limited Warranty (years) 1 TB, 750 GB, 500 GB, 250 GB 1 TB, 750 GB, 500 GB 7200 32 16 8.5/9.5 1.2 million 0.73% 105 (SATA), 116 (SAS) 8.0 10.2 12.5 5 full-duplex support, with a choice of either trademarks or registered trademarks of Seagate Technology LLC or one trillion bytes. The SAS interface allows Barracuda ES.2 drives to as many as 16 concurrent...
Barracuda ES.2 Data Sheet
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...-Web, print, file Data Sheet Barracuda® ES.2 High-capacity, business-critical Tier 2 enterprise drives 1 TB, 750 GB, 500 GB and 250 GB • 7200 RPM • SATA 3Gb/s, SATA 1.5Gb/s and SAS 3Gb/s Key Advantages • 1-TB drive delivers 33 percent more capacity than the Barracuda ES drive. • The industry's highest-reliability 7200-RPM drive, designed for 24x7 operation •...
...-Web, print, file Data Sheet Barracuda® ES.2 High-capacity, business-critical Tier 2 enterprise drives 1 TB, 750 GB, 500 GB and 250 GB • 7200 RPM • SATA 3Gb/s, SATA 1.5Gb/s and SAS 3Gb/s Key Advantages • 1-TB drive delivers 33 percent more capacity than the Barracuda ES drive. • The industry's highest-reliability 7200-RPM drive, designed for 24x7 operation •...
Barracuda ES.2 Data Sheet
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...-RPM reliability for data storage. SAS delivers up to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of its predecessor. • With a choice of measurement and report a lower capacity. Barracuda...seagate.com. • Visit our knowledge base for answers to common support questions. • Find documentation for current and legacy drives. • Utilize our online troubleshooting and diagnostic tools. • Download DiscWizard™ to hard drive capacity. Printed in /mm) Weight (lb/kg) ST31000340NS ST31000640SS ST3750330NS...
...-RPM reliability for data storage. SAS delivers up to hard drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of its predecessor. • With a choice of measurement and report a lower capacity. Barracuda...seagate.com. • Visit our knowledge base for answers to common support questions. • Find documentation for current and legacy drives. • Utilize our online troubleshooting and diagnostic tools. • Download DiscWizard™ to hard drive capacity. Printed in /mm) Weight (lb/kg) ST31000340NS ST31000640SS ST3750330NS...
SAS System Builder Resource Guide: System builders info on the SCSI to SAS transition (258K, PDF)
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...; Network attached storage • Internet and e-commerce Seagate Barracuda ES.2 SAS Drives Designed for high-capacity enterprise storage applications in the tier 2 (nearline) storage area, where dollars/GB and GB/watt are the leading 2.5-inch enterprise drives. SATA with IOECC/ IOEDC on Writes and only ...and Detection (IOECC/IOEDC) vs. The Seagate® Savvio® 2.5-inch 10K and 15K drives and the Cheetah® 3.5-inch 10K and 15K drives provide mission-critical Tier 1 options while the Barracuda® ES.2 SAS drive is a 3.5-inch 7200-RPM drive designed for 24x7 operations, 1.2M hours...
...; Network attached storage • Internet and e-commerce Seagate Barracuda ES.2 SAS Drives Designed for high-capacity enterprise storage applications in the tier 2 (nearline) storage area, where dollars/GB and GB/watt are the leading 2.5-inch enterprise drives. SATA with IOECC/ IOEDC on Writes and only ...and Detection (IOECC/IOEDC) vs. The Seagate® Savvio® 2.5-inch 10K and 15K drives and the Cheetah® 3.5-inch 10K and 15K drives provide mission-critical Tier 1 options while the Barracuda® ES.2 SAS drive is a 3.5-inch 7200-RPM drive designed for 24x7 operations, 1.2M hours...
Barracuda ES.2 SATA Product Manual
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... cables and connectors. • Worldwide Name (WWN) capability uniquely identifies the drive. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® ES.2 Serial ATA model drives: ST31000340NS ST3750330NS ST3500320NS ST3250310NS These drives provide the following key features: • 7,200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up...
... cables and connectors. • Worldwide Name (WWN) capability uniquely identifies the drive. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® ES.2 Serial ATA model drives: ST31000340NS ST3750330NS ST3500320NS ST3250310NS These drives provide the following key features: • 7,200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up...
Barracuda ES.2 SATA Product Manual
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...Drive specifications summary for 1000 GB (1 Tbyte) and 750 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...msec) Non-Operational Shock (max at 2 msec) ST31000340NS ST3750330NS 1000 750 1,953,525,168 1,465,149,168 8 6 4 ...to 40,000+ ft.) 70 Gs 300 Gs 4 Barracuda ES.2 Serial ATA Product Manual, Rev. to 3,048 m (-200 ft. G...
...Drive specifications summary for 1000 GB (1 Tbyte) and 750 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...msec) Non-Operational Shock (max at 2 msec) ST31000340NS ST3750330NS 1000 750 1,953,525,168 1,465,149,168 8 6 4 ...to 40,000+ ft.) 70 Gs 300 Gs 4 Barracuda ES.2 Serial ATA Product Manual, Rev. to 3,048 m (-200 ft. G...
Barracuda ES.2 SATA Product Manual
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...ft.) -60.96 m to 40,000+ ft.) 70 Gs 300 Gs 6 Barracuda ES.2 Serial ATA Product Manual, Rev. Table 2: Drive specifications summary for 500 GB and 250 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default... sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...
...ft.) -60.96 m to 40,000+ ft.) 70 Gs 300 Gs 6 Barracuda ES.2 Serial ATA Product Manual, Rev. Table 2: Drive specifications summary for 500 GB and 250 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default... sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...
Barracuda ES.2 SATA Product Manual
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... mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of guaranteed sectors as defined above . 2.2 Formatted capacity Model ST31000340NS ST3750330NS ST3500320NS ST3250310NS Formatted capacity* 1000 Gbytes 750 Gbytes 500 Gbytes 250 ...(RPM) (± 0.2%) Internal data transfer rate (Mbits/sec max) Sustained data transfer rate (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) 1000GB 750GB Serial ATA (SATA) Perpendicular 1,090 150 164 7,200 1287 105 300 (Ultra DMA mode 5) 500GB 250GB 8 Barracuda ...
... mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of guaranteed sectors as defined above . 2.2 Formatted capacity Model ST31000340NS ST3750330NS ST3500320NS ST3250310NS Formatted capacity* 1000 Gbytes 750 Gbytes 500 Gbytes 250 ...(RPM) (± 0.2%) Internal data transfer rate (Mbits/sec max) Sustained data transfer rate (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) 1000GB 750GB Serial ATA (SATA) Perpendicular 1,090 150 164 7,200 1287 105 300 (Ultra DMA mode 5) 500GB 250GB 8 Barracuda ...
Barracuda ES.2 SATA Product Manual
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...Seagate Barracuda® ES.2 Serial ATA model drives: ST31000340NS ST3750330NS ST3500320NS ST3250310NS These drives provide the following key features: • 7,200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second). • Perpendicular recording technology provides the drives...operation. • SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns. • Support for S.M.A.R.T. Barracuda ES.2 Serial ATA Product Manual, Rev. drive monitoring and reporting. • Supports latching SATA...
...Seagate Barracuda® ES.2 Serial ATA model drives: ST31000340NS ST3750330NS ST3500320NS ST3250310NS These drives provide the following key features: • 7,200 RPM spindle speed. • High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second). • Perpendicular recording technology provides the drives...operation. • SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns. • Support for S.M.A.R.T. Barracuda ES.2 Serial ATA Product Manual, Rev. drive monitoring and reporting. • Supports latching SATA...
Barracuda ES.2 SATA Product Manual
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...Barracuda ES.2 Serial ATA Product Manual, Rev. to 12,192 m (-200 ft. H Table 1: Drive specifications summary for 1000 GB (1 Tbyte) and 750 GB models Drive... specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...-Operational Shock (max at 2 msec) ST31000340NS ST3750330NS 1000 750 1,953,525,168 1,465,149,168 8 ...
...Barracuda ES.2 Serial ATA Product Manual, Rev. to 12,192 m (-200 ft. H Table 1: Drive specifications summary for 1000 GB (1 Tbyte) and 750 GB models Drive... specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes per sector Default sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...-Operational Shock (max at 2 msec) ST31000340NS ST3750330NS 1000 750 1,953,525,168 1,465,149,168 8 ...
Barracuda ES.2 SATA Product Manual
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...60.96 m to 40,000+ ft.) 70 Gs 300 Gs 6 Barracuda ES.2 Serial ATA Product Manual, Rev. to 12,192 m (-200 ft. Table 2: Drive specifications summary for 500 GB and 250 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes ...per sector Default sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...
...60.96 m to 40,000+ ft.) 70 Gs 300 Gs 6 Barracuda ES.2 Serial ATA Product Manual, Rev. to 12,192 m (-200 ft. Table 2: Drive specifications summary for 500 GB and 250 GB models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Heads Discs Bytes ...per sector Default sectors per track Default read/write heads Default cylinders Recording density, KBPI (kbits/in max) Track density, KTPI (ktracks/in avg.) Areal density, (Gbits/in2 avg) Spindle speed (RPM...
Barracuda ES.2 SATA Product Manual
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...heads 16 Sectors per sector 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. 2.2 Formatted capacity Model ST31000340NS ST3750330NS ST3500320NS ST3250310NS Formatted capacity* 1000 Gbytes 750 Gbytes 500 Gbytes 250 Gbytes Guaranteed sectors 1,953,525,168 1,465,149,168 976,773... speed (RPM) (± 0.2%) Internal data transfer rate (Mbits/sec max) Sustained data transfer rate (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) 1000GB 750GB Serial ATA (SATA) Perpendicular 1,090 150 164 7,200 1287 105 300 (Ultra DMA mode 5) 500GB 250GB 8 Barracuda ES.2 ...
...heads 16 Sectors per sector 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. 2.2 Formatted capacity Model ST31000340NS ST3750330NS ST3500320NS ST3250310NS Formatted capacity* 1000 Gbytes 750 Gbytes 500 Gbytes 250 Gbytes Guaranteed sectors 1,953,525,168 1,465,149,168 976,773... speed (RPM) (± 0.2%) Internal data transfer rate (Mbits/sec max) Sustained data transfer rate (Mbytes/sec max) I/O data-transfer rate (Mbytes/sec max) 1000GB 750GB Serial ATA (SATA) Perpendicular 1,090 150 164 7,200 1287 105 300 (Ultra DMA mode 5) 500GB 250GB 8 Barracuda ES.2 ...