Samsung, SK Hynix and Micron pull back on in-house CXL controller plans

Sherri Wang

, DIGITIMES, Taipei

Jul 21, 2026, 12:53 0

SK Hynix’s first- and second-generation CMM-DDR5 modules on display at HPE Discover 2026. Credit: SK Hynix

Samsung Electronics, SK Hynix and Micron Technology are reportedly scaling back or shelving plans to commercialize internally developed Compute Express Link (CXL) controller chips, shifting more controller work to specialist fabless suppliers while continuing...

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