Seagate Enterprise ST18000NM004J internal hard drive 18 TB 7200 RPM 256 MB 3.5" SAS

SKU
ST18000NM004J
£333.01 £277.51
In stock
18 TB, 3.5", 7200 RPM, SAS, 270 MB/s, Helium
  • Market-leading 18 TB HDD offering the highest capacity available for more petabytes per rack
  • Highly reliable performance with enhanced caching, making it the logical choice for cloud data centre and massive scale-out data centre applications
  • Hyperscale SATA model tuned for large data transfers and low latency PowerBalance™ feature optimises Watts/TB
  • Maximise total cost of ownership savings through lower power and weight with helium sealed-drive design
  • Proven helium side-sealing weld technology for added handling robustness and leak protection
  • Digital environmental sensors to monitor internal drive conditions for optimal operation and performance
  • Data protection and security — Seagate Secure™ features for safe, affordable, fast and easy drive retirement
More Information
Component for Disk array
SKU ST18000NM004J
EAN 8719706020480
Manufacturer SEAGATE
Availability In Stock
Product Family Enterprise
Product Series Exos X18
Product Manuals (HTML) View Manual
PDF URLs View PDF
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Seagate manufactures hard drives that specifically address the demand for hyperscale cloud scalability. As the flagship of the Seagate® X class, the Exos® X18 enterprise hard drives are the highest-capacity hard drives in the fleet.

Exos X Series Hard Drives
The most scalable drives in the datasphere, Exos X series hard drives integrate the latest technology in support of a secure and reliable cloud data centre.

Scalable. Responsive. Innovative
Designed to handle the most rigorous workloads, the Seagate Exos X series enterprise class drives are perfect, high-reliability solutions for servers, storage systems, and business-centric NAS systems. Whatever your applications, there’s an Exos drive for it.
Hard drive
Component forDisk array
HDD sustained transfer rate258 MiB/s
HDD interface transfer rate12 Gbit/s
HDD average transfer rate270 MB/s
Average latency4.16 ms
Mean time between failures (MTBF)2500000 h
Hot-swapYes
HDD speed7200 RPM
HDD size3.5"
HDD capacity18 TB
Features
TypeHDD
Component forDisk array
HDD sustained transfer rate258 MiB/s
HDD interface transfer rate12 Gbit/s
HDD average transfer rate270 MB/s
InterfaceSAS
Average latency4.16 ms
Mean time between failures (MTBF)2500000 h
Hot-swapYes
HDD speed7200 RPM
HDD size3.5"
HDD capacity18 TB
Storage drive buffer size256 MB
Rotational Vibration (RV) sensorsYes
Power
Power consumption (write)7 W
Power consumption (read)9.9 W
Power consumption (idle)5.8 W
Operational conditions
Operating temperature (T-T)5 - 60 °C
Operating shock50 G
Non-operating vibration2.27 G
Non-operating shock200 G
Technical details
Harmonized System (HS) code84717050
InterfaceSAS
Mean time between failures (MTBF)2500000 h
Hot-swapYes
Weight & dimensions
Width101.8 mm
Weight670 g
Height26.1 mm
Depth147 mm
Logistics data
Harmonized System (HS) code84717050
Other features
InterfaceSAS

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Description
Seagate manufactures hard drives that specifically address the demand for hyperscale cloud scalability. As the flagship of the Seagate® X class, the Exos® X18 enterprise hard drives are the highest-capacity hard drives in the fleet.

Exos X Series Hard Drives
The most scalable drives in the datasphere, Exos X series hard drives integrate the latest technology in support of a secure and reliable cloud data centre.

Scalable. Responsive. Innovative
Designed to handle the most rigorous workloads, the Seagate Exos X series enterprise class drives are perfect, high-reliability solutions for servers, storage systems, and business-centric NAS systems. Whatever your applications, there’s an Exos drive for it.
Do your servers need high-performance Enterprise hard drives for both your mission-critical and I/O intensive applications? HPE Server Enterprise Hard Drives offer the highest level of performance and reliability for your most demanding application workloads. They deliver maximum performance without compromising reliability, specifically engineered to meet the needs of hot data. Enterprise drives help you improve server response times, power more transactions per second and accelerate data transfer (I/O) speeds. HPE Server Enterprise Hard Drives are backed by over 2.4 million hours of the industry’s most rigorous testing and qualification program ensuring customer’s reliable, rugged drives. HPE integrated firmware protects data from malicious attacks that could change or destroy it. The self-describing icons on the HPE SMART Carrier takes the guess work out of a drive’s status and a “do not remove” button prevents data loss from human error.

Performance and Reliability for Multiple Application Environments
HPE Server Enterprise Hard Drives are ideal for transaction processing, database applications, big data analytics and high-performance computing.

Broad portfolio of optimized solutions provide up to 1.8 TB of storage in a smaller footprint.

Efficient drives for power and space constrained datacenters.

Latest 12G SAS interface for increased performance.
HPE Server Midline Hard Drives deliver the highest capacity, performance and reliability to your datacenter applications. Midline hard drives allow you to store more data without sacrificing performance or reliability; they are ideal to store all your bulk storage requirements. HPE Server Midline Hard Drives are available in both 3.5-inch Large Form Factor (LFF) and 2.5-inch Small Form Factor (SFF). All HPE hard drives pass a rigorous qualification process, which certify that every drive is proven to perform in your HPE ProLiant Server environments. Before final certification, all HPE Server Midline Hard Drives are optimized for compatibility and functionality, including support of SMART and HPE Systems Insight Manager.

What's new
- 14 TB Midline 7.2K SAS & SATA LFF Helium 512e Hard Disk Drives

Features

Engineered to Deliver High Performance and Reliability Across HPE server and Storage Platforms
- HPE HDDs are tuned and tested with on-going quality monitoring throughout their lifecycle
- HPE optimizes HDD firmware for predictable and consistent HDD performance
- HPE’s industry-leading rigorous testing and qualification program is backed by 2.4 million test hours
- Pre-failure Alerts with HPE Smart Array Controller, Systems Insight Manager, and HPE Smart firmware
- 3x faster firmware and software updates with HPE Service Pack for ProLiant (HPE SPP)

HPE HDDs are Designed to Deliver Enterprise Class Security at Both Hardware and Firmware Levels
- HPE Digitally Signed Firmware helps prevent against malicious attacks
- HPE Smart Array SR Secure Encryption is a FIPS 140-2 Level 1 validated enterprise class controller-based encryption solution for data-at-rest on all SAS/SATA drives
- HPE Smart Carriers report drive activity and health

HPE Supports Your Data-Driven Applications With a Broad Portfolio of HDDs
- HPE Server Midline Hard Drives are ideal for the growing volume of digital content, bulk data storage, cloud and web infrastructure environments
- Broad portfolio of HDDs, optimized for HPE server platforms, provide up to 14 TB of storage
- Available in 2.5-inch Small Form Factor and 3.5-inch Large Form Factor in a wide variety of capacity points
- Simplify HDD planning and standardize HDDs across HPE server and storage solutions
- Common HDD carriers offer consistency and compatibility across HPE server platforms
Do your servers need high-performance SAS disk drives for both your mission-critical and storage driven applications? HPE SAS Hard Drives for enterprise and midline applications deliver high-performance solutions for hosting high transaction based applications. They are available in HPE Smart Carrier, HPE Standard Hot Plug Carrier and HPE Non-hot Plug Carrier.

HPE SAS Hard Drives are available in 2.5-inch Small Form Factor (SFF) and 3.5-inch Large Form Factor (LFF) and come in a variety of capacity points to meet a wide range of requirements supporting enterprise and midline applications. The SAS interface was specifically engineered to deliver high availability where enterprise-class data storage, performance, reliability and data integrity are crucial.
Do your servers need high-performance enterprise hard drives for both your mission-critical and I/O-intensive applications? HPE Server Enterprise Hard Drives offer the highest level of performance and reliability for your most demanding application workloads. Enterprise drives help you improve server response times, power more transactions per second and accelerate data transfer (I/O) speeds. HPE Server Enterprise Hard Drives are backed by over 3.35 million hours of the industry’s most rigorous testing and qualification program1 ensuring customer’s reliable, rugged drives. Prevent unauthorized access to your data with HPE Digitally Signed Firmware. It provides the security and assurance that drive firmware comes from a trusted source and protects against malicious attacks The self-describing icons on the HPE Smart Carrier takes the guess work out of a drive’s status and a “do not remove” button prevents data loss from human error.

Performance and Reliability for Any Workload
HPE Server Enterprise Hard Drives are ideal for transaction processing, database applications, Big Data analytics and high-performance computing.

Broad portfolio of customized solutions provide up to 2.4 TB of storage.

Efficient drives for power and space constrained data centers.

Latest 12G SAS interface for increased performance.
The 12.0 Gbit/s SAS interface AL15SEB Series Enterprise Performance HDDs provide up to 2.4 TB capacity and 10,500rpm performance with Enterprise-class reliability.

Engineered for mission critical IT operations, including database servers and hybrid storage platforms, AL15SE Series provides a range of models including 512 native (512n), or emulated 512 (512e) or 4K native(4Kn) sector length technologies for suitable application and operating system compatibility.

Toshiba Persistent Write Cache technology protects against data loss in the event of unexpected power loss, and helps maintain suitable performance and data reliability for high-duty cycle Mission Critical environments.
Short Description
18 TB, 3.5", 7200 RPM, SAS, 270 MB/s, Helium
1.8TB, 2.5", 12G SAS, 10K rpm, SFF, Ent, SC
8TB SAS 12G Midline 7.2K LFF (3.5in) LP 512e Digitally Signed Firmware HDD
1TB, 12G SAS, 7.2K rpm, 2.5", MDL SC HDD
2.4TB, 2.5", 10K RPM, 12G SAS, Ent, SFF, SC
1.8 TB, 12 Gbit/s SAS, 2.5-inch, 128 MiB, 10500 rpm, 4.6 W
Manufacturer
SEAGATE
HPE
HPE
HPE
HPE
Toshiba

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