DDR4 (NON ECC) RAM Type – Compatible Laptop Motherboards

DDR4 (NON ECC) RAM Type is documented on 12 indexed laptop motherboard schematics. Find board numbers, models, CPU/GPU platforms and direct schematic discussion links. Examples include LCFC Y550 Y550-CML GN20P, LCFC Y560 Y560.
RAM Type compatibility index

DDR4 (NON ECC)

Every laptop motherboard in the Dr-Bios schematic archive documented as using DDR4 (NON ECC). Narrow the list by any part these boards share, then open the matching schematic thread.

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Motherboards using DDR4 (NON ECC)

Extracted from the structured technical table of each indexed schematic thread. Click any row to open it.

12 of 12 motherboards
Motherboard Board number Project code CPU platform GPU Open
Lenovo NM-D821 Schematic LCFC · Y550 · rev 1.0 Y550-CML GN20P Y550-CML GN20P Comet Lake H nVidia GN20P-P0/P1 N18P-G61-A
LENOVO GAMING NM-D741 Schematic LCFC · Y560 · rev 0.1 Y560 Y560 Intel CPU Tiger Lake H 45W nVidia GN20-P0/P1 N18P-G61-A1
Tongfang PF4PN2F Rev A 1122 1700 Schematic · rev FP5 REV 1.11 AMD Picasso N17S-G2
Tongfang PF4PU1F Rev B_0412_2200 Schematic Custom PF4PU1F AMD Picasso
Lenovo Legion Y540-15IRH LCFC NM-C221 Rev 2.0 Schematic LCFC · Y540 · rev 2.0 NM-C221 Coffee Lake H 45W BGA-1440 nVidia N18E-G1
Tongfang GK5MP5X Schematic Custom GK5MPFX CML-H+N18P-G62 N18P-G62
Tongfang GK5CN5Z_MB Ver A Schematic Coffee Lake-H N17P-G1 (G0)
Tongfang GK7NP5R Schematic Tong Fang (Suzhou) · GK7NP5R GK7NP5R AMD RENOIR H+N18P-G61 N18P-G61 / N18E GFX-PCIE
Lenovo NM-C921 Schematic LCFC · Y550 · rev 1.0 Y550 M/B Y550 Comet Lake H nVidia N18P-G61/G62
Tongfang GK7NXXR Schematic Tong Fang · GK7NXXR GK7NXXR AMD RENOIR H+N18E-G1-B-KD-A1 / AMD RENOIR H+N18P-G62-B N18P-G62-B-KC (GTX 1650Ti) / N18E-G1-B-KD (RTX 2060)
GK5CN6X V1.1 Schematic Tong Fang · GK5CN6X · rev A GK7CP6S/GK5CN6X SKL-H N17E-G1
Lenovo Legion LCFC NM-C221 Rev 2.0 Schematic LCFC · Y540 · rev 2.0 NM-C221 Coffee Lake H 45W BGA-1440 nVidia N18E-G1
No motherboard in the loaded list matches that filter.
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