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Green M.2 2280 circuit board with gold 26 pin connector and black chips

Computer Memory Solutions

Computer Memory Solutions CM1TBM2SATA6GBMLCX1 1TB internal SSD

SKU CH-1SV0-37SPG

A 1 TB internal SSD in M.2 2280 form factor with SATA interface and up to 2000 MB/s sequential read and write speeds

  • Total capacity1 TB
  • Interface typePCI-Express 3.0 x4
  • Form factorM.2 2280
  • Product typeInternal Solid State Drive (SSD)
  • Intended useConsumer
  • NAND flash typeMLC
  • 1TB capacity stores large libraries and workloads
  • M.2 2280 form factor fits compact laptops and desktops
  • SATA 6Gb/s interface delivers up to 550MB/s sequential read
  • MLC memory provides 300TB endurance for 240GB class
  • Operating range 0°C to 70°C suits everyday use

1TB M.2 2280 SATA SSD

This 1TB internal solid state drive uses the M.2 2280 form factor and a SATA 6.0Gb/s interface. It is built with MLC memory components and a 26-pin connector for consumer workloads. The single-sided design helps it fit thin-and-light systems.

Sequential speeds up to 550 MB/s

Sustained sequential read and write reach up to 550 MB/s on the SATA Rev. 3.0 link with backward compatibility to SATA Rev. 2.0. Random 4k performance scales with capacity, reaching up to 80,000 read and 80,000 write IOPS on the 480GB reference point. Endurance is rated up to 800TB written and 0.93 DWPD at the same capacity.

Check M.2 key and SATA support

Verify that your motherboard or laptop provides an M.2 slot wired for SATA signalling, not PCIe only, and that the key matches the drive's connector. Confirm the operating temperature range of 0°C to 70°C suits your chassis airflow. The drive measures 80mm by 22mm by 3.5mm and weighs approximately 5.99g at the 256GB reference capacity.

How it compares

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

Price $98.99
Cheaper than about 73% of the 1,994 comparable items (median $180.49).
Total capacity 1 TB
Typical for this category: the median of 1,368 items is 1 TB.
Price per TB $98.99 per TB
Cheaper than about 85% of the 1,362 comparable items (median $165.50 per TB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1TBM2SATA6GBMLCX1
Part numberCM1TBM2SATA6GBMLC
Total capacity1 TB
Product typeInternal Solid State Drive (SSD)
Intended useConsumer
Performance
Sustained sequential read rateUp to 2,000 MB/s
Sustained sequential write rateUp to 2,000 MB/s
Storage
NAND flash typeMLC
Ports & slots
Interface typePCI-Express 3.0 x4
Connection26 Pin
Size & build
Form factorM.2 2280
Heat sinkWithout HeatSink
Overall height0.0625 in (0.16 cm)
Overall width0.875 in (2.22 cm)
Product depth3.125 in (7.94 cm)
Environment & compliance
Operating temperature range0 °C to 70 °C
Storage temperature range-40 °C to 85 °C

Questions about this item

Will this M.2 2280 drive fit in a laptop slot that only takes single-sided modules?

Yes, the single-sided design integrates easily into thin-and-light systems with M.2 connectors.

What sequential read and write speeds can I expect over the SATA 6Gb/s interface?

Up to 550MB/s read and up to 520MB/s write for the 480GB capacity point; the 1TB model delivers up to 2000MB/s read and 2000MB/s write.

Does the drive include a heatsink, or will I need to add one for sustained workloads?

The drive ships without a heatsink and operates within 0°C to 70°C; add a motherboard heatsink if your chassis airflow is limited.

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