The Seagate Exos X24 ST20000NM002H hard drive combines high-capacity storage, reliability, and energy efficiency, making it a suitable choice for enterprise data centers. Engineered for 24x7 operation, it offers a substantial 20 TB of storage space, ensuring that your data storage needs are met with room to grow. The drive's helium sealed design not only enhances its durability but also supports its high performance, with a data transfer rate of 600 MBps and an internal data rate of 285 MBps. In addition to its impressive storage capabilities, the Exos X24 is designed with the environment in mind. It features PowerChoice Idle Power technology and PowerBalance power/performance technology, optimizing energy use and reducing operational costs. With a high MTBF of 2,500,000 hours, it stands as a reliable solution for critical enterprise applications. Whether for data archiving, cloud storage, or big data analytics, the Seagate Exos X24 is built to deliver reliable performance and reliability.
The Seagate Exos X24 ST20000NM002H hard drive combines high-capacity storage, reliability, and energy efficiency, making it a suitable choice for enterprise data centers. Engineered for 24x7 operation, it offers a substantial 20 TB of storage space, ensuring that your data storage needs are met with room to grow. The drive's helium sealed design not only enhances its durability but also supports its high performance, with a data transfer rate of 600 MBps and an internal data rate of 285 MBps. In addition to its impressive storage capabilities, the Exos X24 is designed with the environment in mind. It features PowerChoice Idle Power technology and PowerBalance power/performance technology, optimizing energy use and reducing operational costs. With a high MTBF of 2,500,000 hours, it stands as a reliable solution for critical enterprise applications. Whether for data archiving, cloud storage, or big data analytics, the Seagate Exos X24 is built to deliver reliable performance and reliability.
Seagate Exos X24 20TB 7200RPM SATA 6Gb/s 3.5" Enterprise Hard Drive
The Seagate Exos X24 ST20000NM002H hard drive combines high-capacity storage, reliability, and energy efficiency, making it a suitable choice for enterprise data centers. Engineered for 24x7 operation, it offers a substantial 20 TB of storage space, ensuring that your data storage needs are met with room to grow. The drive's helium sealed design not only enhances its durability but also supports its high performance, with a data transfer rate of 600 MBps and an internal data rate of 285 MBps. In addition to its impressive storage capabilities, the Exos X24 is designed with the environment in mind. It features PowerChoice Idle Power technology and PowerBalance power/performance technology, optimizing energy use and reducing operational costs. With a high MTBF of 2,500,000 hours, it stands as a reliable solution for critical enterprise applications. Whether for data archiving, cloud storage, or big data analytics, the Seagate Exos X24 is built to deliver reliable performance and reliability.
The Seagate Exos X24 ST20000NM002H hard drive combines high-capacity storage, reliability, and energy efficiency, making it a suitable choice for enterprise data centers. Engineered for 24x7 operation, it offers a substantial 20 TB of storage space, ensuring that your data storage needs are met with room to grow. The drive's helium sealed design not only enhances its durability but also supports its high performance, with a data transfer rate of 600 MBps and an internal data rate of 285 MBps. In addition to its impressive storage capabilities, the Exos X24 is designed with the environment in mind. It features PowerChoice Idle Power technology and PowerBalance power/performance technology, optimizing energy use and reducing operational costs. With a high MTBF of 2,500,000 hours, it stands as a reliable solution for critical enterprise applications. Whether for data archiving, cloud storage, or big data analytics, the Seagate Exos X24 is built to deliver reliable performance and reliability.
in 11 offers
The lowest price for Seagate Exos X24 20TB 7200RPM SATA 6Gb/s 3.5" Enterprise Hard Drive right now is $899.00 at PCByte AU, compared across 11 retailers.
The all-time low was $657.24 on 9 Feb 2026 — today's price is 37% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 July 2026.
Last updated at 04/07/2026 15:37:47
Seagate 20TB Exos X24 3.5in SATA 7200RPM Enterprise Hard Drive (ST20000NM002H )
SEAGATE 20TB EXOS ENTERPRISE (X24) 3.5" SATA HARD DRIVE, 5YR
Free delivery between 9–14 July
Seagate-skyhawk ST20000NM002H Seagate Exos 20TB Seagate Sata Enterprise 7200RPM 256MB
Delivery $35
Seagate Exos X24 20TB 3.5" SATA 7200RPM Enterprise Hard Drive
Delivery between 8–14 July $11.95
[ST20000NM002H] Seagate EXOS ENTERPRISE 512E/4KN INTERNAL 3.5" SATA DRIVE, 20TB, 6GB/S, 7200RPM, 5YR WTY
7-day returns
Seagate Exos X24 20TB 7200 RPM 3.5" SATA Enterprise Hard Drive
7-day returns
Seagate EXOS X24 3.5" Enterprise HDD - 20TB 512MB
Delivery between 7–16 July $15.90
20TB Seagate Exos X24 3.5" 7200rpm SATA HDD | Best Online Computer Store
Delivery between 10–17 July $9.90
Seagate 20TB EXOS X24 Enterprise 3.5" SATA Hard Drive
Delivery between Tue – Fri $10
Seagate Technology ST20000NM002H 20TB Exos X24 HDD 3.5 SATA 7200 ISE Bare Hard Drive
Free delivery between 14–17 July
originally posted on scan.co.uk
Quick, product as described, good packaging would buy again.
originally posted on bhphotovideo.com
I now have four of these X24s running in my 24-drive Synology NAS system with a smattering of X18s and X20s; the drive database has been hacked to recognize them as compatible (see syno_hdd_db.sh on Github). They are all flawless performers and run at reasonable temperatures: 34-27C in the lower unit, 39-44C in the upper. Not a single bad sector with between 11K and 30K hrs on them. Highly recommended.
Seagate 20TB Exos X24 3.5in SATA 7200RPM Enterprise Hard Drive (ST20000NM002H )
SEAGATE 20TB EXOS ENTERPRISE (X24) 3.5" SATA HARD DRIVE, 5YR
Free delivery between 9–14 July
Seagate-skyhawk ST20000NM002H Seagate Exos 20TB Seagate Sata Enterprise 7200RPM 256MB
Delivery $35
Seagate Exos X24 20TB 3.5" SATA 7200RPM Enterprise Hard Drive
Delivery between 8–14 July $11.95
[ST20000NM002H] Seagate EXOS ENTERPRISE 512E/4KN INTERNAL 3.5" SATA DRIVE, 20TB, 6GB/S, 7200RPM, 5YR WTY
7-day returns
Quick, product as described, good packaging would buy again.
I now have four of these X24s running in my 24-drive Synology NAS system with a smattering of X18s and X20s; the drive database has been hacked to recognize them as compatible (see syno_hdd_db.sh on Github). They are all flawless performers and run at reasonable temperatures: 34-27C in the lower unit, 39-44C in the upper. Not a single bad sector with between 11K and 30K hrs on them. Highly recommended.
