Seagate 20TB, 7200rpm, 256MB, SATAIII, IronWolf Pro, CMR

Name: Seagate 20TB, 7200rpm, 256MB, SATAIII, IronWolf Pro, CMR
Brand: Seagate
SKU: 1268906
Price: 434.8 EUR
Availability: InStock

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.

ID: 1268906 Product code: ST20000NE000

Can be ordered 2 units Availability: 14 days after order approval

Warranty: 2 years (Warranty for business entities 1 year)

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Ready for dispatch

07.10.2025

starting from 1.99 €

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5.99 €

Main product parameters All parameters

Capacity: 20 TB
Data Interface: SATA III
Spindle rotation speed: 7200 rpm
Data buffer: 256 MB

Description

Dateks offers to buy the Seagate hard disc with 20 TB data capacity, SATA III connection, 7200 rpm rotation speed and 256 MB cache memory.

This hard disc has SATAIII connection. SATAIII, or SATA 6GB/s is the latest generation data transmission connection found in the most modern computers for ensuring sufficient SSD discs data flow exceeding the SATAII possibilities. The speed of the cache memory of hard discs can sometimes exceed also the SATAII passage possibilities because in essence this cache memory is a small size SDD disc (~64 Mb). Therefore, when the relevant port is available on the motherboard it is advisable to select the SATAIII disc.

Thanks to the 7200 rpm rotation speed of magnetic discs this hard disc provides the optimum fast operation in the data search and transmission. 7200 rpm is the classic standard for the universal application both for the maintenance of the operating system and applications and the data archiving.

All parameters

Capacity 20 TB

The HDD capacity in Gigabytes indicates how much information can be stored by the HDD. The capacity of the HDD is fixed and cannot be increased after buying the HDD. Therefore, upon buying the HDD you should verify its compliance with your current volume requirements and provides a reserve for future needs.

Use : NAS

Data Interface SATA III

The connection of the HDD to the computer. The current industry standard is SATA connection. IDE connection is available with older computers. Prior to buying the HDD you should verify whether the motherboard has a free connection slot and the support for the chosen disc capacity.

Spindle rotation speed 7200 rpm

The HDD rotations. The HDDs of most desktop computers have 7200rpm and this has already become the industry standard. If you want to achieve a higher speed you should buy the HDD of 10000rpm. The operation noise, temperature and power consumption of 10000rpm HDDs are much higher than these of the 7200rpm HDDs parameters, therefore, prior to buying a 10000rpm HDD you should verify the compliance of the enclosure, power supply unit and the cooling with the technical requirements of this HDD.

Data buffer 256 MB

Data buffer is a high-speed memory built-in the HDD and allowing the disc to receive data at a smooth speed irrespective of the level of loading the physical memory of the disc at the particular time. If you work with a high number of small volume files (documents, photos, etc.) we recommend to buy an HDD with 8Mb or higher data buffer.

More detailed specification

Additional information in manufacturers website Seagate 20TB, 7200rpm, 256MB, SATAIII, IronWolf Pro, CMR

Brand - Seagate
BrandPartCode - ST20000NE000
Category - Internal Hard Drives
Category_1 - Hard Drives and Pendrives
Category_2 - Internal Hard Drives - SATA - 3.5 inch
EAN_code - 0763649169889
Features - Component for - PC
Features - HDD average transfer rate - 285 MB/s
Features - HDD capacity - 20 TB
Features - HDD interface transfer rate - 6 Gbit/s
Features - HDD size - 3.5"
Features - HDD speed - 7200 RPM
Features - Interface - Serial ATA III
Features - Mean time between failures (MTBF) - 1200000 h
Features - Noise level (idle) - 28 dB
Features - Storage drive buffer size - 256 MB
Features - Type - HDD
GTIN - 0763649169889
GTIN - 763649169889
GTIN - 5715063223437
GTIN - 8719706427531
Logistics data - Harmonized System (HS) code - 84717050
LongDesc - IronWolf Pro is designed for everything business NAS and provides a workload rate of 300 TB/year. It comes with scalable 24×7 performance for multi-bay NAS environments for creative professionals and small businesses.
LongProductName - 20 TB, SATA 6Gb/s, 7200 RPM, 26.11x101.85x146.99 mm
LongSummaryDescription - Seagate IronWolf Pro ST20000NE000. HDD capacity: 20 TB, HDD speed: 7200 RPM, Storage drive buffer size: 256 MB, HDD size: 3.5", Interface: Serial ATA III
Manufacturer - Seagate
Manufacturer_code - ST20000NE000
Name - Seagate 20TB ST20000NE000 7200 SA3 - Ironwolf Pro
Operational conditions - Non-operating shock - 200 G
Operational conditions - Non-operating vibration - 2.27 G
Operational conditions - Operating shock - 40 G
Operational conditions - Operating temperature (T-T) - 0 - 65 °C
Operational conditions - Storage temperature (T-T) - -40 - 70 °C
Packaging data - Quantity per pack - 1 pc(s)
Power - Operating voltage - 5 / 12 V
Power - Power consumption (idle) - 5.5 W
Power - Power consumption (standby) - 1 W
Power - Power consumption (typical) - 7.7 W
Power - Start-up current - 2 A
ProductName - ST20000NE000
ShortSummaryDescription - Seagate IronWolf Pro ST20000NE000, 20 TB, 7200 RPM, 256 MB, 3.5", Serial ATA III
Title - Seagate IronWolf Pro ST20000NE000 internal hard drive 20 TB 7200 RPM 256 MB 3.5" Serial ATA III
URL - https://www.seagate.com/gb/en/products/nas-drives/ironwolf-hard-drive/
WarrantyInfo -
Weight - 0,72
Weight & dimensions - Depth - 147 mm
Weight & dimensions - Height - 26.1 mm
Weight & dimensions - Weight - 670 g
Weight & dimensions - Width - 101.8 mm