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Small green circuit board with gold edge connector and black chips labelled Dogfish 64GB

Dogfish Technology

Dogfish Technology mSATA 64GB internal SSD

SKU CH-DHXE-79K6B

Compact 64 GB mSATA drive with 3D NAND delivering up to 400 MB/s read and 180 MB/s write for lightweight laptop or desktop upgrades

  • Total capacity64 GB
  • Sequential read speedUp to 400 MB/s
  • Sequential write speedUp to 180 MB/s
  • Form factormSATA
  • Product typeInternal Solid State Drive (SSD)
  • Intended useConsumer

Model 64GB mSATA

Show 2 more
  • Fast boot and load times with sequential read up to 400 MB/s
  • Quicker file saves and installs with sequential write up to 180 MB/s
  • Fits slim laptops and compact desktops using 30 x 50.9 mm mSATA form factor
  • 3D NAND memory reduces cell interference for better endurance
  • Runs cool and silent with no moving parts and 0 °C to 75 °C operating range

mSATA 64GB internal SSD

The Dogfish Technology mSATA drive fits laptops and desktops with an mSATA slot. It uses 3D NAND flash and a SMI controller on a SATA III 6 Gb/s interface. The 64 GB capacity suits operating-system installs or light application storage.

Bundled firmware features

Built-in ECC and bad-block management protect data integrity during daily use. DevSleep support lets the drive enter an ultra-low power state when the system idles. S.M.A.R.T., TRIM and NCQ commands are supported for maintenance and queue optimisation.

Physical build and connector implications

The 30 mm by 50.9 mm by 1 mm board weighs 7 g and has no moving parts, reducing heat and noise in the chassis. Operating range spans 0 °C to 75 °C with humidity up to 95 %. The mSATA edge connector requires a compatible motherboard slot for installation.

How it compares

Measured against everything we stock in Internal NVMe & SATA SSDs, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 95% of the 1,994 comparable items (median $180.49).
Total capacity 64 GB
Lower than about 98% of the 1,368 comparable items (median 1 TB).
Sequential read speed Up to 400 MB/s
Lower than about 93% of the 1,180 comparable items (median 2,400 MB/s).
Price per TB $468.59 per TB
Pricier than about 85% of the 1,362 comparable items (median $165.50 per TB).

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Specifications

Product
Brand nameTHREE COLOUR DOGFISH
Product linemSATA-64 GB
Model namemSATA-64 GB
Total capacity64 GB
Product typeInternal Solid State Drive (SSD)
Intended useConsumer
Performance
Sequential read speedUp to 400 MB/s
Sequential write speedUp to 180 MB/s
Storage
NAND flash type3D NAND
Controller chipSMI
Size & build
Form factormSATA
Overall height30 mm
Overall width50 mm
Product depth1 mm
Product weight7g
Environment & compliance
Operating temperature range0 °C to 75 °C
Storage temperature range-45 °C to 85 °C
Operating humidity range0% ~ 95%
More details
Mean time between failures1,000,000 h

Other versions of this model

5 more in the same range

Questions about this item

Does the 64GB mSATA SSD need firmware updates or NAND wear monitoring over its lifespan?

The drive uses 3D NAND with a SMI controller, built-in ECC, bad-block management and SMART monitoring. No user firmware updates are required; SMART attributes report remaining life.

What limits sustained write performance on the 64GB mSATA model?

Sequential write tops out at 180 MBps and the SATA III 6 Gb/s interface caps throughput, so heavy write workloads hit the controller ceiling first.

How much heat and power does the 64GB mSATA drive produce during all-day operation?

With no moving parts and DevSleep ultra-low-power state, the 7 g drive stays within the 0 °C to 75 °C operating range while drawing minimal power.

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