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

Intel

Intel Optane Memory 16 GB PCIe M.2 2280 internal SSD

SKU CH-24K4-PS2ZH

16 GB PCIe 3.0 x2 M.2 2280 drive caching storage with up to 900 MBps reads and 145 MBps writes

  • Device TypeInternal Solid State Drive (SSD)
  • Capacity16GB
  • 16 GB capacity accelerates system responsiveness
  • Up to 900 MBps read speed loads data quickly
  • PCI Express 3.0 x2 interface provides direct CPU connection
  • M.2 2280 form factor fits compact motherboards
  • End-to-end data protection guards stored information

Intel Optane 16 GB M.2 accelerator

The Intel Optane Memory module provides 16 GB of fast cache storage in an M.2 2280 form factor. It connects through a PCI Express 3.0 x2 interface and is designed to accelerate a larger primary drive using Intel Rapid Storage Technology. End-to-end data protection and temperature monitoring help maintain data integrity during operation.

Desktop builders adding responsive caching

This module suits desktop builders who want to speed up a mechanical hard drive or a high-capacity SSD with a low-latency cache tier. It is not for users who need a standalone boot drive or bulk storage, because the 16 GB capacity is too small for an operating system and applications. Laptops without an M.2 slot supporting PCIe 3.0 x2 signalling cannot use this part.

PCIe 3.0 x2 interface with 900 MBps read

The single specification that decides compatibility is the PCI Express 3.0 x2 interface delivering up to 900 MBps maximum read transfer rate and up to 145 MBps maximum write transfer rate. The motherboard must provide an M.2 2280 slot wired for PCIe 3.0 x2 and BIOS support for Intel Rapid Storage Technology caching.

Highlights

  • 16 GB capacity accelerates system responsiveness
  • Up to 900 MBps read speed loads data quickly
  • PCI Express 3.0 x2 interface provides direct CPU connection
  • M.2 2280 form factor fits compact motherboards
  • End-to-end data protection guards stored information

Specifications

BrandIntel
ModelMEMPEK1W016GA
Device TypeInternal Solid State Drive (SSD)
Capacity16GB

Questions about this item

Will the Intel Optane Memory 16 GB work in my motherboard M.2 2280 slot?

The module fits a standard M.2 2280 slot wired for PCI Express 3.0 x2 and requires a 7th or 8th Gen Intel Core platform with Rapid Storage Technology driver support.

Can I keep my existing hard drive as the boot volume while adding this module?

Yes, the 16 GB device accelerates a separate mechanical drive; the hard drive remains the boot volume and the module caches hot data automatically.

How can I confirm the Intel Optane Memory 16 GB is accelerating my drive after setup?

Open Intel Rapid Storage Technology software; it shows the module paired with the target drive and reports caching status and temperature monitoring.

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