Kod E:
Exos X18
Designed for maximum storage capacity and the highest rack-space efficiency, delivering up to 18 TB capacity.
TECHNICAL SPECIFICATIONS
Capacity18TBStandard Model FastFormat TM (512e/4Kn) 1ST18000NM000JSED Model FastFormat (512e/4Kn) 1,2ST18000NM001JSED-FIPS FastFormat (512e/4Kn) 1,2—Features Helium Sealed-Drive DesignYesConventional Magnetic Recording (CMR)YesProtection Information (T10 DIF)—SuperParityYesLow HalogenYesPowerChoice TM Idle Power TechnologyYesPowerBalance TM Power/Performance TechnologyYesHot-Plug Support 3YesCache, Multi-segmented (MB)256Organic Solderability PreservativeYesRSA 3072 Firmware Verification (SD&D)YesReliability/Data Integrity Mean Time Between Failures (MTBF, hours)2,500,000Reliability Rating @ Full 24×7 Operation (AFR)0.35%Non-recoverable Read Errors per Bits Read1 sector per 10E15Power-On Hours per Year (24×7)8,76512e Sector Size (Bytes per Sector)5124Kn Sector Size (Bytes per Sector)4,096Limited Warranty (years)5Performance Spindle Speed (RPM)7,200 RPMInterface Access Speed (Gb/s)6.0, 3.0Max. Sustained Transfer Rate OD (MB/s, MiB/s)270/258Random Read/Write 4K QD16 WCD (IOPS)170/550Average Latency (ms)4.16Interface PortsSingleRotation Vibration @ 20-1500 Hz (rad/sec2)12.5POWER CONSUMPTION Idle A (W) Average5.3 WMax Operating, Random Read/Write 4K/16Q (W)9.4, 6.4Power Supply Requirements+12 V and +5 VEnvironmental Temperature, Operating (°C)5°C – 60°CVibration, Non-operating: 2 to 500 Hz (Grms)2.27Shock, Operating 2 ms (Read/Write) (Gs)50Shock, Non-operating 2 ms (GS)200Physical Height (mm/in, max) 426.1 mm/1.028 inWidth (mm/in, max)4101.85 mm/4.01 inDepth (mm/in, max) 4147 mm/5.787 inWeight (lb/g)670 g/1.477 lbCarton Unit Quantity20Cartons per Pallet / Cartons per Layer40/8