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Apacer Technology Inc. ST250-297 Serial ATA Flash Drives

Apacer Technology Inc. ST250-297 Serial ATA Flash Drives are well-balanced Solid State Disk (SSD) drives with a compact form factor and excellent performance. Featuring a SATA 6Gbps interface, the ST250-297 drives deliver exceptional read/write speed, making them an ideal choice for heavy-loading industrial or server operations. These flash drives are designed with a built-in thermal sensor to keep track of the temperature of the SSD through S.M.A.R.T commands to avoid overheating. The ST250-297 flash drives feature 5V±5% supply voltage, 0°C to 70°C operating temperature range, and are RoHS recast compliant. The ST250-297 flash drives offer various implementations, including wear leveling, power-saving modes, hyper cache technology, flash block management, S.M.A.R.T, TRIM, DataDefenderTM, DataRAIDTM, and SMART Read RefreshTM.

Features

  • Compliance with SATA Revision 3.2:
    • SATA 6Gb/s interface
    • ATA-8 command set
    • Backward compatible with SATA 1.5Gb/s and 3Gb/s interfaces
  • Performance:
    • 600MB/sec burst read/write
    • Up to 560MB/sec sequential read
    • Up to 510MB/sec sequential write
  • Connector type:
    • 7-pin SATA signal connector
    • 15-pin SATA power connector
  • LED indicators for drive behavior
  • RoHS recast compliant (complies with 2011/65/EU standard)
  • Flash management:
    • Low-Density Parity-Check (LDPC) code
    • Global wear leveling
    • Flash bad-block management
    • Flash translation layer - page mapping
    • S.M.A.R.T.
    • DataDefenderTM
    • Device sleep
    • ATA secure erase
    • TRIM
    • Hyper cache technology
    • SMART Read RefreshTM
  • >3,000,000 hours MTBF

Specifications

  • Temperature range:
    • ST250-297 BiCS4:
      • 0°C to 70°C operating
      • -40°C to 100°C storage
    • ST250-297 BiCS5:
      • 0°C to 70°C operating
      • -55°C to 100°C storage
  • 5V±5% supply voltage
  • AES 256-bit hardware encryption security
  • Form factor:
    • JEDEC MO-297
    • 54mm x 39.80mm x 4mm dimensions
  • Power consumption:
    • ST250-297 BiCS4:
      • 340mA in active mode
      • 95mA in idle mode
    • ST250-297 BiCS5:
      • 275mA active mode
      • 45mA idle mode
  • Reliability:
    • Thermal sensor
    • End-to-End data protection

Functional Block Diagram

Block Diagram - Apacer Technology Inc. ST250-297 Serial ATA Flash Drives

Dimensions

Mechanical Drawing - Apacer Technology Inc. ST250-297 Serial ATA Flash Drives

Datasheets

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Parça Numarası Bellek Boyutu Sürekli Yazma Sürekli Okuma Aktif Mod Akımı İşletim Besleme Voltajı
A92.25CHGA.002GW
A92.25CGGA.00178 64 GB 300 MB/s 470 MB/s 245 mA 5 V
A92.25CHGA.00178 128 GB 500 MB/s 560 MB/s 280 mA 5 V
A92.25CJGA.00178 256 GB 470 MB/s 560 MB/s 310 mA 5 V
A92.25CJGA.002ES 256 GB 510 MB/s 560 MB/s 250 mA 3.3 V
A92.25CJGA.002GW
A92.25CKGA.00178 512 GB 515 MB/s 560 MB/s 340 mA 5 V
A92.25CKGA.002ES 512 GB 510 MB/s 560 MB/s 250 mA 3.3 V
A92.25CKGA.002GW
A92.25CLGA.001ES 1 TB 510 MB/s 560 MB/s 255 mA 3.3 V
Yayınlandı: 2023-05-30 | Güncellenmiş: 2023-06-20