AMD Ryzen AI Max+ PRO 495 Leaks 192GB

This is less about raw compute and more about memory headroom. For local LLM users, 192GB is the kind of spec that makes bigger quantized models and longer contexts feel practical instead of theatrical.

• –AMD's official CES 2026 materials say Ryzen AI Max+ topped out at 128GB unified memory, so 192GB would be the first real capacity bump in this family.
• –The leak appears tied to an HP validation system with 188GB usable memory, which is exactly the sort of footprint you see in preproduction OEM samples.
• –The "192GB VRAM" framing is misleading: this is shared unified memory, not discrete GPU VRAM, so bandwidth and OS overhead still matter.
• –If Medusa Halo really moves to LPDDR6 in 2027-28, 256GB becomes plausible in premium workstation-class machines, but pricing will decide whether anyone actually ships it.
• –For the local AI crowd, the bigger takeaway is that AMD is turning memory capacity into a differentiator, not just chasing TOPS.