SanDisk X300s 64GB SATA 6Gb/s MLC NAND 2.5" 7mm Solid State Drive - SD7SB3Q-064G

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Warranty5 Years
AvailabilityShips In 1 to 2 Days
SeriesSanDisk X300s
UPC Code619659116675

Product Specs

Product Specs
Capacity64 GB
Flash Type1Ynm Mode NAND Flash Memory Multi-Level Cell (MLC)
Interface ConnectorSATA (7-Pin)
Interface SpeedSATA III 6Gb/sec
Max Sequential ReadUp to 450MB/sec (Crystal Disk Mark)
Max Sequential WriteUp to 140MB/sec (Crystal Disk Mark)
4K Random ReadUp to 71,000 IOPS (QD32)
4K Random WriteUp to 37,000 IOPS (QD32)
SSD Endurance40 TBW
Life Expectancy2,000,000 Hours
Shock Resistance1500G, duration 0.5ms, Half Sine Wave
Ecc RecoveryNot Specified
Rohs CompliantYes
Form Factor2.5 Inch
Dimensions100.5mm x 69.85mm x 7.0mm
ControllerMarvell 88SS9188 Controller
EAN CodeDoes Not Apply
Power Consumption2,900mW (AVG) Read / 2,600mW (AVG) Write / 90mW (AVG) Slumber / 5.0mW DEVSLP (AVG)

Key Features

  • Fast Start-Up, Loading and File Transfers
  • More Reliable and Durable than a Hard Drive
  • Shock and Vibration Resistant
  • Engineered to Optimize Drive Endurance
  • Cool, Quiet, Energy Efficient Operation
  • Lower Power Consumption
  • nCaChe – Non-Volatile Write Cache
  • Dynamic Thermal Throttling
  • Bad Block Management
  • Built in 256-Bit AES Self Encryption, TCG Opal 2.0
Ideal for corporate PCs and notebooks, the SanDisk X300s SE-SSD (Self- Encrypting Solid-State Drive) is built on industry leading 1Ynm multi-level cell (MLC) NAND flash technology and incorporates hardware based full disk encryption and advanced power management. The X300s features support for the TCG Opal 2.0 and Microsoft Encrypted Hard Drive security standards and a SATA DEVSLP low-power mode that is compatible with Microsoft InstantGo. Users will appreciate greater productivity with more useable hours per battery charge while companies can seamlessly secure their data for their on-the-go employees. The X300s uses a tiered caching structure to improve random write performance. Modern operating systems typically access the storage device using small 4KB access blocks. These small access blocks conflict with the physical block structure (more than 1MB) of newer flash memory technology. To bridge this difference, the X300s employs three storage layers: Volatile cache - DDR DRAM cache, nCache - A non-volatile flash write cache, Mass storage – MLC NAND flash. The nCache write cache is used to accumulate small writes at high speed then flush and consolidate them into the larger MLC section of the NAND flash memory array. The X300s SE-SSD seamlessly encrypts the drive data on the fly using hardware-based 256-bit AES encryption. It supports the following industry standard security specifications - ATA Security Feature Set, TCG Opal 2.0, Microsoft Encrypted Hard Drive (TCG OPAL 2.0 IEEE 1667). A performance throttling technique is used as a safety measure to protect the integrity of the data and prevent excessive heat dissipation. The X300s employs an on-board thermal sensor to monitor the SSDs critical component temperature. If it exceeds the normal range, drive performance is reduced until the temperature decreases to an acceptable level, at which time full performance is restored.
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