Black Friday, but early!

18TB Exos X18 ST18000NM001J, FastFormat™, 7200 RPM, SATA 6Gb/s, 512e/4Kn, 256MB cache, SED, TCG Enterprise SSC, 3.5" HDD

  • SKU: 13648129
  • Manufacturer: SEAGATE
  • MPN: ST18000NM001J
  • Availability: USUALLY SHIPS WITHIN 3-5 DAYS
Starting At
Specifications SATA 6 Gb/s
Capacity 18TB
SED Model FastFormat (512e/4Kn) ST18000NM001J
Helium Sealed-Drive Design Yes
Conventional Magnetic Recording (CMR) Yes
Protection Information (T10 DIF)
SuperParity Yes
Low Halogen Yes
PowerChoice™ Idle Power Technology Yes
PowerBalance™ Power/Performance Technology Yes
Hot-Plug Support Yes
Cache, Multi-segmented (MB) 256
Organic Solderability Preservative Yes
RSA 3072 Firmware Verification (SD&D) Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours) 2 500 000
Reliability Rating @ Full 24×7 Operation (AFR) 0,35%
Non-recoverable Read Errors per Bits Read 1 sector per 10E15
Power-On Hours per Year (24×7) 8 760
512e Sector Size (Bytes per Sector) 512
4Kn Sector Size (Bytes per Sector) 4,096
Limited Warranty (years) 5
Spindle Speed (RPM) 7,200 RPM
Interface Access Speed (Gb/s) 6.0, 3.0
Max. Sustained Transfer Rate OD (MB/s, MiB/s) 270/258
Random Read/Write 4K QD16 WCD (IOPS) 170/550
Average Latency (ms) 4,16
Interface Ports Single
Rotation Vibration @ 20-1500 Hz (rad/sec²) 12,5
Idle A (W) Average 5 W
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, Non-operating: 2 to 500 Hz (Grms) 2,27
Shock, Operating 2 ms (Read/Write) (Gs) 50
Shock, Non-operating 2 ms (GS) 200
Height (mm/in, max) 26.11 mm/1.028 in
Width (mm/in, max) 101.85 mm/4.01 in
Depth (mm/in, max) 147 mm/5.787 in
Weight (lb/g) 670 g/1.477 lb
Carton Unit Quantity 20
Cartons per Pallet / Cartons per Layer 40/8