4Gbit MFR
Characteristics: Typically DDR4-3000 or so, DDR4-3333 at best with optimal voltage, CL12 and tRCDtRP 15-16. Very very picky about voltage, rolling over at 1.5-1.7V depending on stick and cooling. Asus POST codes are supposedly 55 for not enough voltage and 41 for too much.
Found on: Corsair ver5.29.
Platform preferences: Not sure, probably hates Ryzen.
Recommended for: X99 daily, disposal in fire.