Enterprise Capacity 2.5 HDD

570

Low Power 2TB SAS/SATA Drive

For nearline storage.

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Reduce Footprint. Increase Capacity. Lower Costs.

The Seagate® Enterprise Capacity 2.5 HDD is the only 2.5-inch enterprise-class hard drive delivering both 2TB capacities and enterprise reliability at the industry’s lowest power per Watt for storage-hungry nearline applications.

  • Maximises data centre footprint with twice the storage capacity over last generation
  • Helps lower your TCO with highest capacity 2.5-inch drive at industry-leading power efficiency
  • Delivers best-in-class performance for 2.5-inch nearline drive with a sustained transfer rate of 136MB/s.
  • Provides secure bulk data storage with Seagate Secure Drive technologies

 

lower data centre costs reduce tco

Unparalleled HDD Power Savings

Enterprise Capacity 2.5 HDDs reduce per-gigabyte cooling and energy costs by packing high capacities into an SFF, low-power-consumption drive.

Included Seagate® PowerChoice™ technology can further reduce energy costs by empowering IT organisations to tailor systems for optimal performance and power consumption. This results in power savings of up to 54% over traditional 3.5–inch drives, and  potentially operating at less than 1 Watt when idle. PowerChoice is based on the T10-compliant power management standard. 

Constellation Overview Disc drive with Internet icon

Big Storage for Small Spaces

Enterprise Capacity 2.5 HDDs can help you deploy additional enterprise storage without expanding your data centre.

With its 15mm z-height, the 2TB model is the third generation of the first 2.5-inch hard drive capacity-optimised for dense, space-constrained data centres. This model can help you store twice as much data in the same footprint. Also features for nearline storage:

 

data centre security database encryption ise sed fips

Save Money with Seagate Secure Drives

Seagate Secure Self-Encrypting Drives (SED) are TCG-compliant and can improve data-at-rest security and reduce drive retirement costs. The SEDs meet regulatory data security compliance requirements and are FIPS 140-2 Validated to protect Sensitive but Unclassified and Protected class data.*

Moreover, Seagate Instant Secure EraseTM feature on the SED and FIPS drives renders all data unreadable in less than a second. Learn more about Seagate secure disk erase deployment options >

*Self-Encrypting Drives (SED) and FIPS 140-2 Validated drives are not available for all models or countries. See Seagate Encrypting Drives Import/Export Compliance. May require TCG-compliant host or controller support. 

data centre security fips

FIPS Certified Enterprise 2.5-Inch Drives

 
FIPS Drive Models
 
FIPS Certificate
 
ST9500432SS
 
 
ST9500431SS
 
 
ST91000642SS
 
 
ST9500622SS
 
 
ST91000642NS
 
 
ST9500622NS
 
 
ST9250612NS
 

IT Pros Rate Seagate Enterprise HDDs as Best-In-Class for a 2nd Consecutive Year

Seagate was selected by IT professionals as the 2013 and 2014 Market Leader for Enterprise HDDs. Get the full report to see the survey data behind the voting for Market, Performance, Reliability, Price, Service & Support and Innovation Leaders.

Learn more >

Generation
Capacity
Interface
Spin Speed
Cache
Encryption
Storage Type
Areal Density
Maximum Operating Shock
Maximum Length
Maximum Width
Maximum Height
Typical Weight
AFR
Operating Temperature
Average Operating Power
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 512E 2TB Hard Drive
    ST2000NX0273
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 4KN 2TB Hard Drive With SED FIPS
    ST2000NX0333
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 4KN 2TB Hard Drive
    ST2000NX0263
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 512E 2TB Hard Drive With SED FIPS
    ST2000NX0353
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 512E 2TB Hard Drive
    ST2000NX0253
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 512E 2TB Hard Drive With SED
    ST2000NX0343
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 4KN 2TB Hard Drive
    ST2000NX0243
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 512E 2TB Hard Drive With SED
    ST2000NX0303
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 4KN 2TB Hard Drive With SED
    ST2000NX0323
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 4KN 2TB Hard Drive With SED
    ST2000NX0283
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 4KN 1TB Hard Drive With SED
    ST1000NX0343
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 4KN 1TB Hard Drive
    ST1000NX0323
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 512E 1TB Hard Drive
    ST1000NX0333
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 4KN 1TB Hard Drive
    ST1000NX0303
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 4KN 1TB Hard Drive With SED
    ST1000NX0363
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 512E 1TB Hard Drive With SED
    ST1000NX0353
  • Data Sheet
  • Enterprise Capacity 2.5 HDD 12GB/s SAS 512E 1TB Hard Drive With SED
    ST1000NX0373
  • Data Sheet
  • Enterprise Capacity 2.5 HDD SATA 6Gb/s 512E 1TB Hard Drive
    ST1000NX0313
  • Data Sheet
  • Seagate® Constellation2® SATA 6 Gb/s 1 TB Hard Drive with FIPS 140-2 Secure Encryption
    ST91000642NS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation.2™ SATA 6 Gb/s 1 TB Hard Drive with Secure Encryption
    ST91000641NS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation2® SAS 6 Gb/s 1 TB Hard Drive with FIPS 140-2 Secure Encryption
    ST91000642SS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation2® SATA 6 Gb/s 500 GB Hard Drive with FIPS 140-2 Secure Encryption
    ST9500622NS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation2® SAS 6 Gb/s 500 GB Hard Drive with FIPS 140-2 Secure Encryption
    ST9500622SS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation.2™ 6 Gb/s SAS 500 GB Hard Drive with Secure Encryption
    ST9500621SS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation.2™ SATA 6 Gb/s 500 GB Hard Drive with Secure Encryption
    ST9500621NS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation.2™ SATA 6 Gb/s 250 GB Hard Drive with Secure Encryption
    ST9250611NS
  • Data Sheet
  • Product Manual
  • Seagate® Constellation2® SATA 6 Gb/s 250 GB Hard Drive with FIPS 140-2 Secure Encryption
    ST9250612NS
  • Data Sheet
  • Product Manual
V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 V.3 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2 Constellation.2
2TB 2TB 2TB 2TB 2TB 2TB 2TB 2TB 2TB 2TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 1TB 500GB 500GB 500GB 500GB 500GB 500GB 250GB 250GB 250GB
SAS 12Gb/s SAS 12Gb/s SAS 12Gb/s SAS 12Gb/s SATA 6Gb/s SAS 12Gb/s SATA 6Gb/s SATA 6Gb/s SAS 12Gb/s SATA 6Gb/s SATA 6Gb/s SAS 12Gb/s SAS 12Gb/s SATA 6Gb/s SAS 12Gb/s SATA 6Gb/s SAS 12Gb/s SATA 6Gb/s SATA 6Gb/s SATA 6Gb/s SAS 6Gb/s SAS 6Gb/s SATA 6Gb/s SAS 6Gb/s SATA 6Gb/s SAS 6Gb/s SAS 6Gb/s SAS 6Gb/s SATA 6Gb/s SATA 6Gb/s SATA 6Gb/s SATA 6Gb/s SATA 6Gb/s
7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM 7200RPM
128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 128MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB 64MB
Encryption/FIPS Encryption/FIPS Encryption Encryption Encryption Encryption Encryption Encryption Encryption Encryption Encryption/FIPS Encryption Encryption Encryption/FIPS Encryption/FIPS Encryption/FIPS Encryption Encryption Encryption Encryption/FIPS
HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD HDD
585 585 585 585 585 585 585 585 585 585 585 585 585 585 585 585 585 585 417 417 417 417 417 417 417 417 417 417 417 417 417 417 417
25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 25Gs 70 / 40Gs 70 / 40Gs 25Gs 25Gs 70 / 40Gs 25Gs 70 / 40Gs 25Gs 25Gs 25Gs 70 / 40Gs 70 / 40Gs 70 / 40Gs 70 / 40Gs 70 / 40Gs
100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.46mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm 100.45mm
70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm 70.10mm
15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm 15.00mm
198g 198g 198g 198g 198g 198g 198g 198g 198g 198g 190g 190g 190g 190g 190g 190g 190g 190g 200g 200g 200g 200g 200g 200g 183g 183g 183g 183g 183g 183g 179g 179g 179g
0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.63% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62% 0.62%
55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C 60°C
6.02W 6.02W 6.02W 6.02W 5.22W 6.02W 5.22W 5.22W 6.02W 5.22W 4.74W 4.93W 4.93W 4.74W 4.93W 4.74W 4.93W 4.74W 5.43W 5.43W 6.35W 6.35W 5.43W 6.35W 4.73W 5.48W 5.48W 5.48W 4.73W 4.73W 4.61W 4.61W 4.61W