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Deal.ai › Hard Drives
Biwin
Biwin 256GB MLC 50mm SATAIIIMO 300 6Gb/s mSATA Internal Solid State Drive

Biwin 256GB MLC 50mm SATAIIIMO 300 6Gb/s mSATA Internal Solid State Drive

Best price now

$89.99at NeweggChecked Nov 10

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $89.99 at Newegg on Nov 10.

Our take on the Biwin 256GB MLC 50mm SATAIIIMO 300 6Gb/s mSATA Internal Solid State Drive

The Biwin 256GB mSATA SSD is a small internal drive for laptops, mini PCs and industrial boards that have an mSATA slot rather than a full 2.5-inch bay. It uses MLC NAND and a SATA 6Gb/s interface, so it is built for endurance and legacy compatibility rather than top speed. Sequential performance is far below a modern NVMe drive, but it is a direct fit for older machines that cannot take one. Buyers should confirm their slot is mSATA, not M.2, because the two are not interchangeable.

Best forUpgrading an older laptop with an mSATA slotReviving a mini PC or thin clientIndustrial or embedded systems needing MLC enduranceReplacing a small boot drive in a legacy machine
Pros
  • True mSATA form factor for slots that need it
  • MLC NAND generally holds up better under heavy writes than TLC
  • SATA 6Gb/s interface works with most older chipsets
  • 256GB is enough for an OS and everyday apps
  • Small, light and easy to install
Cons
  • Much slower than modern NVMe drives
  • mSATA is obsolete, so it will not fit M.2 slots
  • No DRAM cache or advanced controller features
  • Biwin has limited consumer support and firmware updates
  • Little independent benchmark data available

Biwin 256GB MLC 50mm SATAIIIMO 300 6Gb/s mSATA Internal Solid State Drive prices at every store

  • NeweggNew

    In stock

    $89.99+ $10.99 shippingChecked Nov 10
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Store links may earn us a commission. Price via Klarna.

Biwin 256GB MLC 50mm SATAIIIMO 300 6Gb/s mSATA Internal Solid State Drive price history

Lowest price we've seen: $89.99 on Nov 10 at Newegg. Tracked across 1 store since Nov 10.

Specifications

Form Factor
M.2Source
Type
SSDSource
Placement
InternalSource
Size (GB)
256Source
Interface
S-ATA 6Gb/sSource

Questions and answers

Will this fit my laptop?
Only if your laptop has an mSATA slot. It will not fit an M.2 slot, even though both look similar. Check your service manual or the slot keying before buying.
Is it faster than a hard drive?
Yes. It is much faster than a spinning 2.5-inch drive for booting and loading apps. It is still well behind a modern NVMe SSD.
What does MLC mean here?
MLC stores two bits per cell, which usually means better write endurance than TLC or QLC. That matters in systems that write constantly, such as industrial or logging devices.
Can I use it as a boot drive?
Yes, if your system can boot from mSATA. Some older boards need a BIOS setting change or a firmware update first.
Does it come with cloning software or a cable?
No. It is a bare drive, so you need your own cloning tool or a clean OS install.
How does it compare with a 2.5-inch SATA SSD?
Performance is similar because both use SATA. The difference is size and fit: this one goes into an mSATA slot, while a 2.5-inch drive needs a bay and cable.
Where is the Biwin 256GB MLC 50mm SATAIIIMO 300 6Gb/s mSATA Internal Solid State Drive cheapest?
At Newegg, for $89.99, as of our latest check.

Stores we've priced the Biwin 256GB MLC 50mm SATAIIIMO 300 6Gb/s mSATA Internal Solid State Drive at

  • Newegg deals and prices