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Micron 7400 PRO 3.84TB M.2-22110 NVMe SSD, green PCB with black controller and silver label

Micron

Micron 3.84TB 7400 PRO M.2-22110 NVMe internal SSD

SKU CH-PHQ7-EPVQC

High-capacity NVMe storage in the long M.2 22110 form factor, delivering 6600 MB/s reads and 3200 MB/s writes for demanding workloads

  • 84 TB capacity stores large datasets and applications
  • Sequential read speed of 6600 MB/s accelerates data access
  • Sequential write speed of 3200 MB/s handles heavy write workloads
  • M.2 22110 form factor fits compatible enterprise slots
  • NVMe interface over PCIe 4.0 enables high-throughput performance

Capacity and form factor

The Micron 7400 PRO is a 3.84TB NVMe solid-state drive built in the M.2 22110 form factor. It uses PCIe 4.0 signalling and 3D TLC NAND to deliver sequential reads of 6600 MB/s and writes of 3200 MB/s. The drive targets enterprise workloads that need high capacity and consistent throughput in a slim module.

Motherboard slot and keying

Verify that your board provides an M.2 socket wired for PCIe 4.0 x4 and that it accepts the longer 22110 length. The slot must use an M-key connector; B-key or shorter 2280-only sockets will not fit this module. Confirm the system BIOS recognises NVMe boot devices if you plan to use it as a primary drive.

Thermals and power

Under sustained load the controller and NAND generate noticeable heat, so adequate airflow or a motherboard heatsink is advisable. The drive has no moving parts, so it operates silently. Power draw scales with the 6600 MB/s read and 3200 MB/s write activity levels typical of enterprise workflows.

Highlights

  • 84 TB capacity stores large datasets and applications
  • Sequential read speed of 6600 MB/s accelerates data access
  • Sequential write speed of 3200 MB/s handles heavy write workloads
  • M.2 22110 form factor fits compatible enterprise slots
  • NVMe interface over PCIe 4.0 enables high-throughput performance

Specifications

No published specifications for this item yet.

Questions about this item

Does the Micron 7400 PRO M.2-22110 include a heatsink or mounting screw in the box?

The drive ships as a bare M.2-22110 module; a heatsink and M.2 mounting screw are not included and must be sourced separately.

Should I choose the 3.84 TB 7400 PRO or a lower-capacity 7400 model for sustained write workloads?

The 3.84 TB 7400 PRO delivers 3200 MB/s sequential write speed, giving it higher sustained throughput than smaller-capacity 7400 variants.

What does the 6600 MB/s read figure mean when the drive is installed in a PCIe 4.0 slot?

In a PCIe 4.0 M.2 slot the drive can reach its rated 6600 MB/s sequential read speed; actual throughput depends on workload and system cooling.

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