$595.00
$336.00

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18TB Seagate Exos X18 ST18000NM000J, designed for maximum storage capacity and the highest rack-space efficiency, delivering up to 18TB capacity.

Product Features

  • 7200RPM
  • 256MB Cache
  • 512e Sector Size (Bytes per Sector) 512
  • 4Kn Sector Size (Bytes per Sector) 4096
  • Helium Sealed-Drive Design
  • Conventional Magnetic Recording (CMR)
  • 5 Year warranty
Availability: Many In Stock
Sku: ST18000NM000J

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.

Maximum Storage Capacity for Highest Rack Space Efficiency

  • Market-leading 18TB HDD offering the highest capacity available for more petabytes per rack1
  • Highly reliable performance with enhanced caching, making it the logical choice forcloud data center and massive scale-out data center applications
  • Hyperscale SATA model tuned for large data transfers and low latency
  • PowerBalance™ feature optimizes Watts/TB
  • Maximize 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
  • Proven enterprise-class reliability backed by 5-year limited warranty and 2.5M-hr MTBF rating

1 Compared to 14TB competitive product

Best Fit Applications

  • Best-Fit Applications
  • Scalable hyperscale applications/cloud data centers
  • Massive scale-out data centers
  • Big data applications
  • High-capacity density RAID storage
  • Mainstream enterprise externalstorage arrays
  • Distributed file systems, including Hadoop and Ceph
  • Enterprise backup and restore—D2D, virtual tape
  • Centralized surveillance

ST18000NM000J

Capacity 18TB
Performance, Sustained Data Rate (SDR) Up to 270 MB/s
Technology Helium
SED-FIPS Options Seagate Secure™ SED, Seagate Secure SED- FIPS, Common Criteria
MTBF 2.5M hours
Limited Warranty 5 years

QM2 - Upgrade your QNAP NAS Experience with M.2 SSD Caching and 10G in One Card

QM2 is designed specifically to upgrade your entry and mid-end QNAP NAS system! QNAP puts 2 M.2 SSD slots (SATA or PCIe NVMe) and one 10GBase-T network port into a single PCIe expansion card. Installed M.2 SSD sticks are covered by a giant heatsink as well as a smart fan for heat dissipation which ensure operational stability and longevity. With this PCIe expansion card, you can enable SSD Caching or auto tiering while populate all your NAS bays with high capacity HDD!

Application for QM2 SSD slots:

  1. Create a volume on these SSD and use them as extra storage
  2. Enable Read Cache
  3. Enable Read/Write Cache
  4. Enable Qtier feature
  5. Boost performance in case of memory swapping

What is Qbit?

Configured system orders start here!
The selected drives are batch controlled and tested using our HDD and SSD servers. Passed drives are then installed in the NAS with Volume and RAID set. Our pre-burn testing prepares the NAS with an initial system and drive testing cycle to ensure that the integrity of the entire system is tested and passed with no issues at all.

Our stress testing (burn-test) cycle commences for a minimum of 24 hours and extends to 48 hours if requested or required. This is undertaken in order to ensure stability when used in a normal environment. These tests can include extremes of workload (constant I/O's), CPU and memory use, thermal load (heat), clock speed, or voltages, bus and connectivity components, with the primary stress testing software aiming to test stability by trying to force a system to fail. Our tests put a greater emphasis on robustness, availability and error handling heavy loads.

Once the tests are complete we QA and pack the system back into it's retail box. Then it's double boxed to protect the unit during shipping. You receive your QNAP NAS Ready To Plug 'N' Store. It doesn't get any easier. Buy your NAS from the QNAP EXPERTS at QNAP DIRECT.