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1TB Seagate Constellation.ES
Enterprise Class Hard Disk Drive
Mfr P/N: ST31000340NS OWC SKU: SEAST31000340NS
Highlights
- 7,200RPM Performance
- SATA 3.0 Gb/s Interface
- Complies with the RoHS directive
- 32MB Cache data buffer
- Seagate 5 Year Limited Warranty
Seagate® Constellation™ ES fourth-generation drives are among the highest-capacity drives available. These drives feature enterprise-class reliability and power and performance efficiencies, making them ideal for business-critical, 24x7 multi-drive server and storage environments.
Includes
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- (1) Bare Hard Drive
- Seagate 5 Year Limited Warranty
Specs
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Total Capacity
- 1.0TB
Formatted Capacity
- 931GiB
Drive Format
- Unformatted (Instructions on formatting here)
Rotational Speed
- 7,200RPM
Cache Data Buffer
- 32 MB
Form Factor
- 3.5-inch
Drive Interface
- SATA 3.0 Gb/s
Transfer Rate
- up to 3.0Gb/s
Average Latency
- 4 ms
MTBF (Mean Time Between Failures)
- 1,200,000 hours
Idle Mode (Max)
- Up to 0.8 Watts
Dimensions
- Height: 2.6 cm (1.0 in)
- Length: 14.7 cm (5.8 in)
- Width: 10.2 cm (4.0 in)
Weight
- 610.0 g (1.34 lbs)
Bytes per Sector
- 512
RoHS Compliant
- Yes
Ambient Temperature
- Operating: 41°F to 140°F (5°C to 60°C)
- Non-Operating: -40°F to 158°F (-40°C to 70°C)
Altitude
- Operating: 3.2 m to 3,048.0 m (10 ft to 10,000 ft)
- Non-Operating: -304.8 m to 12,192.0 m (-1,000 ft to 40,000 ft)
Humidity
- Operating: 8% to 90% non-condensing
- Non-Operating: 5% to 95% non-condensing
Shock
- Operating: 70 G max at 2 ms
- Non-Operating: 300 G max at 1 ms
Idle (Typical)
- 2.8 bels
Seek (Typical)
- 3.2 bels
Compatibility & Installation Videos
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iMac (Retina 5K, 27-inch, Early 2019)
Early 2019
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac19,1
3.0GHz & 3.1GHz & 3.7GHz Core i5 & 3.6GHz Core i9
iMac (Retina 5K, 27-inch, Mid 2017)
Mid 2017
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac18,3
3.4GHz & 3.5GHz & 3.8GHz Core i5 & 4.2GHz Core i7
iMac (Retina 5K, 27-inch, Late 2015)
Late 2015
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac17,1
3.2GHz & 3.3GHz Core i5 & 4.0GHz Core i7
iMac (Retina 5K, 27-inch, Mid 2015)
Mid 2015
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac15,1
3.3GHz Core i5
iMac (Retina 5K, 27-inch, Late 2014)
Late 2014
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac15,1
4.0GHz Core i7
iMac (27-inch, Late 2013)
Late 2013
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac14,2
3.4GHz & 3.2GHz Core i5 & 3.5GHz Core i7
iMac (27-inch, Late 2012)
Late 2012
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac13,2
2.9GHz & 3.2GHz Core i5 & 3.4GHz Core i7
iMac (21.5-inch, Late 2011)
Late 2011
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac12,1
3.1GHz Core i3
iMac (27-inch, Mid 2011)
Mid 2011
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac12,2
2.7GHz & 3.1GHz Core i5 & 3.4GHz Core i7
iMac (21.5-inch, Mid 2011)
Mid 2011
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac12,1
2.5GHz & 2.7GHz Core i5 & 2.8GHz Core i7
iMac (27-inch, Mid 2010)
Mid 2010
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac11,3
3.2GHz Core i3 & 2.8GHz & 3.6GHz Core i5 & 2.93GHz Core i7
iMac (21.5-inch, Mid 2010)
Mid 2010
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac11,2
3.06GHz & 3.2GHz Core i3 & 3.6GHz Core i5
iMac (27-inch, Late 2009)
Late 2009
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac11,1
2.66GHz Core i5 & 2.8GHz Core i7
iMac (21.5-inch, Late 2009)
Late 2009
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac10,1
3.06GHz & 3.33GHz Core 2 Duo
iMac (27-inch, Late 2009)
Late 2009
Installation requires OWC Digital Thermal Sensor Kit
Installation requires OWC Digital Thermal Sensor Kit
Model ID: iMac10,1
3.06GHz & 3.33GHz Core 2 Duo
iMac (20-inch, Mid 2009)
Mid 2009
Model ID: iMac9,1
2.0GHz & 2.26GHz Core 2 Duo
iMac (20-inch, Early 2009)
Early 2009
Model ID: iMac9,1
2.66GHz Core 2 Duo
iMac (24-inch, Early 2009)
Early 2009
Model ID: iMac9,1
2.66GHz & 2.93GHz & 3.06GHz Core 2 Duo
iMac (20-inch, Early 2008)
Early 2008
Model ID: iMac8,1
2.4GHz & 2.66GHz Core 2 Duo
iMac (24-inch, Early 2008)
Early 2008
Model ID: iMac8,1
2.8GHz & 3.06GHz Core 2 Duo
iMac (20-inch, Mid 2007)
Mid 2007
Model ID: iMac7,1
2.4GHz & 2.0GHz Core 2 Duo
iMac (24-inch, Mid 2007)
Mid 2007
Model ID: iMac7,1
2.4GHz Core 2 Duo & 2.8GHz Core 2 Extreme
iMac (24-inch, Late 2006)
Late 2006
Model ID: iMac6,1
2.16GHz & 2.33GHz Core 2 Duo
iMac (17-inch, Late 2006)
Late 2006
Model ID: iMac5,2 & iMac5,1
1.83GHz & 2.0GHz & 2.16GHz Core 2 Duo
iMac (20-inch, Late 2006)
Late 2006
Model ID: iMac5,1
2.33GHz & 2.16GHz Core 2 Duo
iMac (17-inch, Early 2006)
Early 2006
Model ID: iMac4,1
1.83GHz Core Duo
iMac (20-inch, Early 2006)
Early 2006
Model ID: iMac4,1
2.0GHz Core Duo
iMac G5 (17-inch, Mid 2005)
Mid 2005
Model ID: PowerMac8,2
1.8GHz & 2.0GHz PowerPC G5
iMac G5 (20-inch, Mid 2005)
Mid 2005
Model ID: PowerMac8,2
2.0GHz PowerPC G5
iMac G5 (17-inch, Mid 2004)
Mid 2004
Model ID: PowerMac8,1
1.8GHz & 1.6GHz PowerPC G5
iMac G5 (20-inch, Mid 2004)
Mid 2004
Model ID: PowerMac8,1
1.8GHz PowerPC G5
Power Mac
Power Mac G5 (Late 2005)
Late 2005
Model ID: PowerMac11,2
2.5GHz & 2.3GHz & 2.0GHz PowerPC G5
Power Mac G5 (Early 2005)
Early 2005
Model ID: PowerMac7,3
2.0GHz & 2.7GHz & 2.3GHz PowerPC G5
Power Mac G5 (Late 2004)
Late 2004
Model ID: PowerMac9,1
1.8GHz PowerPC G5
Power Mac G5 (Mid 2004)
Mid 2004
Model ID: PowerMac7,3
1.8GHz & 2.5GHz & 2.0GHz PowerPC G5
Power Mac G5 (Late 2003)
Late 2003
Model ID: PowerMac7,2
1.8GHz PowerPC G5
Power Mac G5 (Mid 2003)
Mid 2003
Model ID: PowerMac7,2
1.8GHz & 1.6GHz & 2.0GHz PowerPC G5
Power Mac G4
Power Mac G4
Models equipped with a SATA controller card
Mac Pro
Mac Pro (Mid 2012)
Mid 2012
Model ID: MacPro5,1
3.2GHz 4-Core Xeon & 3.33GHz 6-Core Xeon & 2.66GHz & 2.4GHz & 3.06GHz 12-Core Xeon
Mac Pro (Mid 2010)
Mid 2010
Model ID: MacPro5,1
2.8GHz & 3.2GHz 4-Core Xeon & 3.33GHz 6-Core Xeon & 2.4GHz 8-Core Xeon & 2.93GHz & 2.66GHz 12-Core Xeon
Mac Pro (Early 2009)
Early 2009
Model ID: MacPro4,1
2.93GHz & 2.66GHz & 3.33GHz 4-Core Xeon & 2.93GHz & 2.66GHz & 2.26GHz 8-Core Xeon
Mac Pro (Early 2008)
Early 2008
Model ID: MacPro3,1
2.8GHz 4-Core Xeon & 2.8GHz & 3.2GHz & 3.0GHz 8-Core Xeon
Mac Pro (Mid 2006)
Mid 2006
Model ID: MacPro1,1
2.66GHz & 2.0GHz & 3.0GHz 4-Core Xeon
PC Compatible
PC Compatible
Products
3.5-inch SATA Enclosures
If upgrading/replacing an HDD with an existing external enclosure, please confirm the enclosure supports drives greater than 2.2TB. Pre-2009 enclosures are typically limited to 2.2TB and support may vary for models after 2009.