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Small green circuit board with gold edge connector and black chips, 30 by 50 millimetres

Dogfish Technology

Dogfish Technology mSATA 128GB internal SSD

SKU CH-SF67-NEP92

Compact mSATA drive stores 128GB with 3D NAND and sequential speeds up to 450MB/s read and 200MB/s write

  • Total capacity128 GB
  • Sequential read speedUP TO 450 MB/s
  • Sequential write speedUP TO 200 MB/s
  • Interface typeMini-SATA (mSATA)
  • Form factormSATA
  • Product typeInternal Solid State Drive (SSD)

Capacity 128GB

  • mSATA form factor fits compact notebooks and ultrabooks
  • Sequential read up to 450 MB/s speeds up boot and app load
  • Sequential write up to 200 MB/s handles everyday file saves
  • 3D NAND TLC memory with ECC and bad-block management protects data
  • MTBF of 10000000 hours indicates long-term reliability

Compatibility Check

Before ordering confirm the host has a free mSATA slot supporting SATA III 6 Gb/s operation. The drive measures 30mm wide by 50.88mm deep and sits 1mm high so verify clearance inside the chassis or notebook bay. Operating temperature range is 0°C to 75°C and humidity tolerance reaches 95% non‑condensing.

Controller and Firmware Features

The SM2256KAB controller enables DevSleep ultra low power state and supports SMART monitoring TRIM and NCQ commands. Built‑in ECC with averaging algorithm and bad‑block management provide on‑the‑fly error correction. 3D NAND TLC flash reduces cell‑to‑cell interference for longer endurance rated at 10000000 hours MTBF.

How it compares

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

Price $40.99
Cheaper than about 92% of the 1,994 comparable items (median $180.49).
Total capacity 128 GB
Lower than about 95% of the 1,368 comparable items (median 1 TB).
Sequential read speed UP TO 450 MB/s
Lower than about 91% of the 1,180 comparable items (median 2,400 MB/s).
Price per TB $320.23 per TB
Pricier than about 78% of the 1,362 comparable items (median $165.50 per TB).

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Specifications

Product
Brand nameTHREE COLOUR DOGFISH
Product linemSATA-128 GB
Model namemSATA-128 GB
Total capacity128 GB
Product typeInternal Solid State Drive (SSD)
Intended useConsumer
Performance
Sequential read speedUP TO 450 MB/s
Sequential write speedUP TO 200 MB/s
Storage
NAND flash type3D NAND
Controller chipSM2256KAB
Ports & slots
Interface typeMini-SATA (mSATA)
Size & build
Form factormSATA
Overall height1 mm
Overall width30 mm
Product depth50.88 mm
Product weight20g
Environment & compliance
Operating temperature range0 °C to 75 °C
Storage temperature range-40 °C to 85 °C
Operating humidity range0% ~ 95%
More details
Mean time between failures10,000,000 h

Other versions of this model

5 more in the same range

Questions about this item

Does the Dogfish mSATA 128GB drive ship with mounting hardware or cloning software, or must I buy them separately?

The drive is supplied as a bare mSATA module only; screws, brackets, cables and migration software are not included and must be sourced separately if your system requires them.

The product page mentions both 450 MB/s and 550 MB/s read speeds — which figure should I expect for this 128GB model?

The detailed specification lists up to 450 MB/s sequential read and up to 200 MB/s sequential write for this capacity; the 550 MB/s figure applies to higher-capacity variants in the same series.

Will I see the advertised 450 MB/s read speed once the SSD is installed in my laptop?

Real-world throughput depends on the host SATA controller, cable quality, file system overhead and thermal conditions; the 450 MB/s figure is a best-case sequential benchmark, not a guaranteed sustained rate in every system.

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