Seagate Enterprise 3.5 2TB internal hard drive 7200 RPM 128 MB 3.5" Serial ATA III

SKU
ST2000NM0055
$99.54
In stock
2TB, 3.5'', 6GB/s SATA, 7200rpm, 512n
More Information
SKU ST2000NM0055
EAN 4058154131305
Manufacturer Seagate
Availability In Stock
Product Family Enterprise
Confidently Store Up to 8TB of Data Without Sacrificing Performance

- Quickly access and store critical data with blazingly fast random performance - over 100% faster than the previous generation
- Enjoy peace of mind with field-proven, ninth-generation technology for reliable access to unstructured data - all in the same 3.5-inch footprint!
- Helps to ensure 24×7 uninterrupted performance - every transaction, every day
- Efficiently delivers easy integration into replicated and RAID bulk storage systems with 12Gb/s SAS and SATA 6Gb/s interface options

Impressive Capacity - Designed for Speed

Supporting the industry’s best response times for an 8TB a nearline drive, the Seagate® Enterprise Capacity 3.5 HDD enables the fastest data transfers thanks to our comprehensive advanced caching technology.

Meet your storage workload requirements in the most efficient and cost-effective data center footprint available on the market. With innovative technology advancements like PowerBalance™, PowerChoice™ and RAID Rebuild™, you can customise your bulk storage requirements for even greater improvements in your TCO.

World-Class Reliability Meets High-Capacity

When building maximum density server and storage solutions with the 8TB Enterprise Capacity 3.5 HDD, you can rest easy knowing that your storage infrastructure can scale to meet your growing capacity needs, while offering your users a consistent and predictable response rate. Built to support enterprise-class nearline workloads of 550TB/yr, and backed by 2M hours MTBF as well as a 5-Year Limited Warranty, the Enterprise Capacity 3.5 HDD helps to ensure you can meet all of your bulk storage SLAs.

Reliable, Robust Bulk Data Storage for a 24×7 World

High capacity storage for multi-drive chassis requires predictable and reliable performance. The Enterprise Capacity 3.5 HDD is built to support enterprise-class nearline workloads of up 550TB per year, which is up to 10× the rated workload of desktop HDDs. Clearly, the Enterprise Capacity 3.5 HDD can help to ensure that you meet your rigorous bulk storage SLAs. Choose from 12Gb/s SAS or SATA 6Gb/s interfaces for easy integration into existing platforms.

Protect Data with SED Options

Enterprise Capacity 3.5 HDD protects data where it lives - on the drive. Choose from government-grade SED FIPS 140-2 option or SED models with Seagate Instant Secure Erase technology for easy and cost effective drive disposal.

What’s In the Hard Drive?

- A super fast 8TBs of nearline storage, utilising Seagate’s latest advanced caching technology
- At 550TB/yr, it’s 10× the workload rating of desktop drives
- Proven conventional PMR technology backed by the highest field reliability ratings and an MTBF of 2M hours
- 12Gb/s SAS and SATA 6Gb/s interfaces for easy integration
- Excellent IOPS/TB storage for unstructured data
- 33% increase in capacity (over the previous generation)
- PowerBalance™ feature for customising lower power consumption and balanced performance
- Seagate Instant Secure Erase feature on SED drives for secure, easy and cost-effective drive disposal
Hard drive
Component forNAS
HDD sustained transfer rate226 MiB/s
HDD interface transfer rate6 Gbit/s
Average latency4.16 ms
Mean time between failures (MTBF)2000000 h
HDD speed7200 RPM
HDD size3.5"
HDD capacity2 TB
Features
TypeHDD
Component forNAS
HDD sustained transfer rate226 MiB/s
HDD interface transfer rate6 Gbit/s
InterfaceSerial ATA III
Average latency4.16 ms
Mean time between failures (MTBF)2000000 h
HDD speed7200 RPM
HDD size3.5"
HDD capacity2 TB
Storage drive buffer size128 MB
Power
Power consumption (typical)7.92 W
Power consumption (idle)3.71 W
Operational conditions
Operating temperature (T-T)5 - 60 °C
Operating vibration12.5 G
Operating shock70 G
Non-operating vibration5 G
Non-operating shock300 G
Technical details
Quantity per pack1 pc(s)
InterfaceSerial ATA III
Mean time between failures (MTBF)2000000 h
Weight & dimensions
Width4.01" (101.8 mm)
Weight21.3 oz (605 g)
Height1.03" (26.1 mm)
Depth5.79" (147 mm)
Packaging data
Quantity per pack1 pc(s)
Other features
InterfaceSerial ATA III

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SKU
ST2000NM0055
ST2000NM0033
ST1000NM0033
WD10EFRX
WD5003AZEX
ST1000DM003
Manufacturer
Seagate
Seagate
Seagate
Western Digital
Western Digital
Seagate
HDD capacity
2000GB to 2500GB
2000GB to 2500GB
1000GB to 1500GB
1000GB to 1500GB
500GB to 750GB
1000GB to 1500GB
Interface
Serial ATA III
N/A
N/A
N/A
N/A
N/A
Type
HDD
N/A
N/A
N/A
N/A
N/A
HDD speed
7200RPM to 10000RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
5400RPM to 5900RPM
7200RPM to 10000RPM
7200RPM to 10000RPM
Component for
NAS
NAS
NAS
NAS
PC
N/A