CPU

MW4 DMZ material

Type: Crafting ingredient
Where to find it: Netshin Tech Complex server rooms; Cheonwang Peak Array; Deadtown hillside.

Needed for upgrades (40 in total)

Gunsmith Upgrade I ×10
Dog Tag Case Upgrade IV ×20
Vendor Item Upgrade I ×10

Used in 3D printer recipes

Combat Drone ×2 Fire Support
Elite Night Vision Goggles ×3 Gear
Staff Emergency Exfil Keycard ×2 Keys
Comms Module ×3 Ingredients
Prototype RF Module ×5 X01 printer ingredient

Open in Item Search Full Upgrade Item List

Last updated 7 November 2026. Community DMZ companion, unofficial and not affiliated with Activision. Spotted something wrong? Tell us in our Discord.