12TB Exos® X18 ST12000NM000J, FastFormat™, 7200 RPM, SATA 6Gb/s, 512e/4Kn, 256MB cache, 3.5" HDD
12TB Enterprise HDD Exos X18 HDD 512E/4KN SATA *** SINGLE PACK ***
12TB Enterprise HDD Exos X18 HDD 512E/4KN SATA *** SINGLE PACK ***
Specifications | |
Capacity | 12TB |
Standard Model FastFormat™ (512e/4Kn) | ST12000NM000J |
Features | |
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, Multisegmented (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% |
Nonrecoverable Read Errors per Bits Read | 1 sector per 10E15 |
Power-On Hours per Year (24×7) | 8760 |
512e Sector Size (Bytes per Sector) | 512 |
4Kn Sector Size (Bytes per Sector) | 4096 |
Limited Warranty (years) | 5 |
Performance | |
Spindle Speed (RPM) | 7200RPM |
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 |
Power Consumption | |
Idle A (W) Average | 4.4 W |
Max Operating, Random Read/Write 4K/16Q (W) | 8.6, 5.8 |
Power Supply Requirements | +12 V and +5 V |
Environmental | |
Temperature, Operating (°C) | 5°C – 60°C |
Vibration, Nonoperating: 2 to 500Hz (Grms) | 2,27 |
Shock, Operating 2ms (Read/Write) (Gs) | 50 |
Shock, Nonoperating 2ms (Gs) | 200 |
Physical | |
Height (mm/in, max) | 26.1 mm/1.028 in |
Width (mm/in, max) | 101.85mm/4.010in |
Depth (mm/in, max) | 147.0mm/5.787in |
Weight (g/lb) | 650 g/1.433 lb |
Carton Unit Quantity | 20 |
Cartons per Pallet/Cartons per Layer | 40/8 |