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Small green circuit board with gold edge connector and black chips 26.8 by 29.9 mm

Yansen

Yansen 512GB Half-Size mSATA Internal SSD YSMSH-512

SKU CH-RYP8-0YKGW

Half-size mSATA SSD with 512 GB capacity, 550 MB/s read and 500 MB/s write speeds, 84,100 random read IOPS and 15,000 random write IOPS, measuring 26.8 mm × 29.9 mm for ultra-compact devices

  • 512GB capacity stores large datasets and OS images
  • Half-size mSATA form factor fits ultrabooks and embedded boards
  • 550 MB/s read and 500 MB/s write speeds accelerate boot and load times
  • 84,100 random read IOPS handles multi-threaded workloads smoothly
  • 3D TLC NAND flash balances endurance and cost efficiency

Half-Size mSATA SSD for Compact Systems

The Yansen 512GB half-size mSATA internal SSD targets embedded platforms, ultrabooks and tablet PCs that require the smaller 26.8mm x 29.9mm form factor. It uses 3D TLC NAND flash and delivers sequential reads up to 550MB/sec and writes up to 500MB/sec. Random 4K performance reaches 84,100 read IOPS and 15,000 write IOPS.

Suits mSATA Half-Size Slots Only

This drive fits devices built for the half-size mSATA physical layout. Builders working with full-size mSATA slots or M.2 connectors should look elsewhere because the reduced dimensions will not match those interfaces. Buyers needing higher capacity than 512GB or different form factors must consider other options.

26.8mm x 29.9mm Half-Size mSATA Form Factor

The defining specification is the half-size mSATA footprint measuring 26.8mm by 29.9mm. This exact physical size determines whether the drive installs in the target embedded system, ultrabook or tablet PC. Verify the slot dimensions before purchase.

Highlights

  • 512GB capacity stores large datasets and OS images
  • Half-size mSATA form factor fits ultrabooks and embedded boards
  • 550 MB/s read and 500 MB/s write speeds accelerate boot and load times
  • 84,100 random read IOPS handles multi-threaded workloads smoothly
  • 3D TLC NAND flash balances endurance and cost efficiency

Specifications

No published specifications for this item yet.

Questions about this item

What does the 550MB/sec read speed mean once this drive is installed?

It indicates the maximum sequential read throughput the drive can deliver over the mSATA link when the system requests large, contiguous blocks of data.

What are the physical dimensions of this half-size mSATA module?

The module measures 26.8mm by 29.9mm, matching the half-size mSATA form factor used in ultrabooks and embedded boards.

What flash type is used and what random write IOPS does it provide?

It uses 3D TLC NAND flash and delivers up to 15,000 random write IOPS at 4K queue depth.

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