HM-55 PCH / Southbridge – Compatible Laptop Motherboards

HM-55 PCH / Southbridge is documented on 14 indexed laptop motherboard schematics. Find board numbers, models, CPU/GPU platforms and direct schematic discussion links. Examples include Inventec Calcutta 10 6050A2250801-MB, Inventec Bremen 10 6050A2338401-MB, Inventec MAINZ10G CSA3695.
PCH / Southbridge compatibility index

HM-55

Every laptop motherboard in the Dr-Bios schematic archive documented as using HM-55. Narrow the list by any part these boards share, then open the matching schematic thread.

PCH / Southbridgebrowse this category

Motherboards using HM-55

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

14 of 14 motherboards
Motherboard Board number Project code CPU platform GPU Open
toshiba satellite c640 c600 calcutta 10 6050a2357502-mb-a01 schematic Inventec · Calcutta 10 · rev A 6050A2250801-MB Calcutta 10 Arrandale —
toshiba satellite l630 l635 bremen 10 bm10g 6050a2338401 rev a01 schematic Inventec · Bremen 10 · rev A02 6050A2338401-MB Bremen10 Arrandale Integrated
toshiba mainz10g-6050a2307201-mb-x01 ws 20090623 schematic Inventec · MAINZ10G · rev X01 CSA3695 MAINZ10G Arrandale (Socket-rPGA989) —
toshiba satellite c640 6050a2357501-mb-ax1 es 0303 ct10 schematic Inventec · Calcutta 10 · rev A1 6050A2250801-MB Calcutta10 Arrandale —
toshiba c600 c640 6050a2357501-mb-ax3 es 0325 ct10 schematic INVENTEC · Calcutta 10 / Calcutta10 · rev A3 6050A2250801-MB Calcutta 10 / Calcutta10 Arrandale —
toshiba l630 uma inventec bremen-10 bm10 6050a2338402-mb rev a01 schematic INVENTEC · Bremen 10 · rev A01 6050A2338402 Bremen 10 Arrandale —
toshiba satellite e205 mainz10 6050a2307301 mb a03 mp rev a schematic INVENTEC · MAINZ 10 · rev A03 1310A23073-0-MTR MAINZ 10 Arrandale (Socket-rPGA989) VGA
toshiba c600 ct10-6050a2357501-mp(a01)29-gerber schematic Inventec · Calcutta 10 · rev A01 CSA3561 Calcutta10 Arrandale —
inventec bm20-6050a2436601-mb-x01 ws 2010.11.12 schematic Inventec · Bremen 20 · rev X01 6050A2436601 Bremen 20 Arrandale AMD Vcore
toshiba mainz10gop-6050a2360601-mb-x02 ws2 20100618 schematic Inventec · Mainz10G Optimus · rev A3CS A6050A23606-0-MRT Mainz10G Optimus Arrandale nVIDIA
hp envy 14 inventec romeo dis ev145i 6050a2316601-mb-a03 mv 0420 schematic Inventec · rev A01 A23166-0-MTR Romeo Arrandale / Clarksfield AMD Madison 128 bit
toshiba c600 c640 calcuta 10 ct10 6050a2357501 cs build rev a01 schematic Inventec · Calcutta 10 · rev A01 CSA3561 Calcutta 10 Arrandale GM
hp envy 14 inventec romeo dis ev145i 6050a2316601-mb rev a03 mv 0420 schematic Inventec · rev A01 A23166-0-MTR Romeo Clarksfield AMD Madison 128 bit
hp envy 14 romeo2.0 discrete pr romeo 6050a2316601 rev a01 2010.03.25 schematic Inventec · rev A01 CSA3663 Romeo Arrandale/Clarksfield AMD Madison 128 bit
No motherboard in the loaded list matches that filter.
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