Mitsubishi MH1M325CJXJ 4MB 72 Pin SIMM RAM Stick Vintage Memory Module Japan Early 1990s

Vintage 4MB 72-pin SIMM RAM stick using Mitsubishi MH1M325CJXJ-6 chips. Made in Japan and dated to the mid-1990s. One stick only. These vintage RAM sticks are untested. I don’t have compatible hardware to verify functionality, but they appear to be in excellent physical condition. No bent pins, corrosion, or visible damage. All information provided (capacity, speed, model numbers, etc.) has been sourced online and may not be 100% accurate, as documentation for vintage components can be limited or inconsistent. Please do your own due diligence to confirm compatibility and specs before purchasing. These are being sold as collectible or legacy parts, with no guarantees expressed or implied. No returns or exchanges on vintage or used electronics.