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Green rectangular M.2 2280 SATA SSD with black label showing Micron 1100 512GB

Micron Technology, Inc.

Micron Technology, Inc. MTFDDAV512TBN-1AR1ZA 1100 M.2 2280 512GB SATA internal SSD

SKU CH-2CB6-PSDRG MPN MTFDDAV512TBN-1AR1ZA

M.2 2280 SATA internal SSD with 512GB TLC storage delivering up to 530 MBps read and 500 MBps write speeds

  • Form FactorM.2 2280
  • Capacity512GB
  • Memory ComponentsTLC
  • InterfaceSATA III
  • Max Sequential ReadUp to 530 MBps
  • Max Sequential WriteUp to 500 MBps
  • Fast boot and load times from up to 530 MB/s sequential read
  • Responsive multitasking with up to 83,000 IOPS random write
  • 512 GB capacity stores OS, apps and large media files
  • M.2 2280 form factor fits slim laptops and compact desktops
  • Rated 1.5 million hours MTTF for long-term reliability

Micron 1100 M.2 2280 512GB SATA SSD

The Micron 1100 is a refurbished internal solid-state drive in the M.2 2280 form factor with a 512GB capacity. It uses TLC NAND and a SATA III interface for broad motherboard compatibility. This drive suits laptop upgrades or desktop builds needing reliable SATA storage.

SATA III interface limits

The SATA III interface caps sequential throughput at 530 MBps read and 500 MBps write. Random performance reaches 55000 IOPS read and 83000 IOPS write. These speeds are bounded by the SATA standard, not the controller or flash. Buyers needing higher bandwidth should consider a different interface.

512GB capacity decision

The single specification that decides fit is the 512GB capacity. It determines how many applications, games or media files the drive can hold. Systems requiring more space will need a larger drive. The 1.5 million hour MTTF and 0°C to 70°C operating range support long-term use.

Highlights

  • Fast boot and load times from up to 530 MB/s sequential read
  • Responsive multitasking with up to 83,000 IOPS random write
  • 512 GB capacity stores OS, apps and large media files
  • M.2 2280 form factor fits slim laptops and compact desktops
  • Rated 1.5 million hours MTTF for long-term reliability

Specifications

BrandMicron
Series1100
ModelMTFDDAV512TBN-1AR1ZABYY
Form FactorM.2 2280
Capacity512GB
Memory ComponentsTLC
InterfaceSATA III
Max Sequential ReadUp to 530 MBps
Max Sequential WriteUp to 500 MBps
4KB Random ReadUp to 55,000 IOPS
4KB Random WriteUp to 83,000 IOPS
MTTF1.5 million device hours
Operating Temperature0°C ~ +70°C
Shipping weight0.01 kg
Package size170 × 53 × 15 mm

Questions about this item

Should I pick the 512GB 1100 or a larger 1100 model?

The 1100 series is listed here in a single 512GB capacity with TLC NAND and SATA III interface, so there is no larger 1100 model to choose from in this listing.

What does the 530 MBps sequential read mean for everyday use?

The 530 MBps sequential read is the SATA III interface ceiling; in a real machine it translates to fast OS boot, quick application launches and smooth large-file transfers within that bandwidth limit.

Does the SATA III interface cap the 55,000 IOPS random read?

Yes, SATA III limits the 55,000 IOPS random read to the bus maximum, so the drive delivers that figure only when the host controller and queue depth can sustain it.

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