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Green M.2 2280 circuit board with black controller and gold edge connector

Silicon Power

Silicon Power SP250GBP44UD9005 250GB internal SSD

SKU CH-76XZ-HKZGP MPN SP250GBP44UD9005

250 GB PCIe 4.0 NVMe M.2 2280 SSD with 4,700 MB/s read and 1,500 MB/s write speeds

  • Fast system boot with read speed up to 4,700 MB/s
  • Quick file saves with write speed up to 1,500 MB/s
  • Fits standard laptop slots using M.2 2280 form factor
  • High bandwidth via PCIe Gen4x4 interface
  • Reliable storage density from 3D NAND flash technology

250 GB NVMe M.2 2280

This 250 GB internal SSD uses the PCIe Gen4x4 interface in the M.2 2280 form factor. It is built with 3D NAND flash and targets users who need fast NVMe storage for a desktop or laptop upgrade.

Entry-level Gen4 boot drive

The sequential read speed reaches 4,700 MB/s while the write speed peaks at 1,500 MB/s. This suits anyone adding a quick system drive on a budget, but creators moving large video files or gamers filling a library should look at higher-capacity models.

Write speed 1,500 MB/s

The sustained write rate of 1,500 MB/s is the specification that decides fit. If your workload writes heavily and consistently, a drive with a higher write figure will serve you better.

Highlights

  • Fast system boot with read speed up to 4,700 MB/s
  • Quick file saves with write speed up to 1,500 MB/s
  • Fits standard laptop slots using M.2 2280 form factor
  • High bandwidth via PCIe Gen4x4 interface
  • Reliable storage density from 3D NAND flash technology

Specifications

No published specifications for this item yet.

Questions about this item

What limits the write speed during sustained transfers on this 250GB UD90?

The drive is rated for a sequential write speed of 1,500 MB/s, which is the ceiling you will hit under continuous load.

How much heat does the M.2 2280 module produce during all-day operation?

With a 3D NAND design and no DRAM cache, the drive runs cool enough for typical laptop or desktop slots without extra cooling.

Which motherboard slot is required for the SP250GBP44UD9005 to work?

A PCIe Gen4x4 M.2 2280 slot that supports NVMe is needed for the drive to operate.

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