Seagate Exos X20 Internal Hard Drive - 18TB - SATA 6Gb/s - SED
Seagate Exos X20 Internal Hard Drive - 18TB - SATA 6Gb/s - SED Display Gallery Item 1
Seagate Exos X20 Internal Hard Drive - 18TB - SATA 6Gb/s - SED - 2 Display Gallery Item 2

Grab Seagate Exos X20 Internal Hard Drive - 18TB - SATA 6Gb/s - SED

By: Seagate

Model: ST18000NM004D

Sku: D69P1NN5AT

Be the first to review this product

Sign up for price alert

Availability: Out of stock New

Availability: Out of stock

  • Helium Sealed-Drive Design: Yes
  • Conventional Magnetic Recording (CMR): Yes
  • Protection Information (T10 DIF): Yes
  • Super Parity: Yes
  • Low Halogen: Yes
  • PowerChoice Idle Power Technology: Yes
  • PowerBalance Power/Performance Technology: Yes
  • Hot-Plug Support: Yes
  • Cache, Multisegmented (MB): 256
  • Organic Solderability Preservative: Yes
  • RSA 3072 Firmware Verification (S&D): Yes
  • Mean Time Between Failures (MTBF): 2,500,000 hours
  • Reliability Rating Full 24x7 Operation (AFR): 0.44%
  • Nonrecoverable Read Errors per Bits Read: 1 sector per 10^15
  • Power-On Hours per Year (24x7): 8760
  • 512e Sector Size (Bytes per Sector): 512
  • 4K Sector Size (Bytes per Sector): 4096
  • Spindle Speed (RPM): 7200 RPM
  • Interface Access Speed (Gb/s): 6.0, 3.0
  • Max Sustained Transfer Rate OD (MB/s, MiB/s): 285/272
  • Random Read/Write 4K QD16 WCD (IOPS): 140/184
  • Average Latency (ms): 4.16
  • Interface Ports: 1
  • Rotational Vibration (20-1500Hz rad/sec): 12.5
  • Idle A (W) average: 5.4W
  • Max Operating, Random Read/Write 4K/16Q (W): 9.4 / 6.4
  • Power Supply Requirements: +12 V and +5 V
  • Temperature Operating (°C): 5°C - 60°C
  • Vibration, Nonoperating: 20 to 500Hz (Grms): 0.7
  • Shock, Nonoperating 2ms (Gs): 350
  • Shock, Nonoperating 2ms (Zs): 350
Stock Request Notify When Available
  • Add to Wishlist
  • Add to Compare
  • SCALABLE: Run big data applications to meet hyperscale Demands
  • EFFICIENT: Get consistent performance with low latency and repeatable response times with enhanced caching
  • HIGH CAPACITY: Support data analytics capabilities and other dense architectures for highest rack-space efficiency
  • COST EFFECTIVE: Optimize TCO with the lowest cost per terabyte
  • RELIABLE: Enjoy extended reliability with 2.5M-hour MTBF and 5-year limited warranty

Scalable. Responsive. Innovative.

Powerful performance with proven technology—Seagate’s Exos X20 drives are built off the platform that’s shipped millions globally and deployed in leading cloud service provider solutions—making them the most sought after drives in our datasphere. Designed with the highest rack-space efficiency and protected with Seagate Secure , Exos X20 offers extreme market-leading capacity, earning customer confidence by delivering trusted peace of mind.

Superior Reliability

Enterprise-class drives with a 550TB/year workload rating and 2.5M-hr MTBF to meet the most demanding storage requirements.

Customizable Power Options

PowerChoice and PowerBalance for optimized power consumption when in use and idle—customizable to fit your needs.

Amazing Performance

Advanced write caching coupled with up to 285 MB/s data transfer rates provides a boost in performance without compromising on capacity.

Advanced Data Security

Password protection and AES-256 hardware encryption with Seagate SecureTM—for drives you can depend on.

In the Box

  • Seagate Exos X20 Internal Hard Drive