SK hynix Cheongju M15X (DRAM for HBM)

SK Hynix - Cheongju, South Korea - 1b nm DRAM - Ramp

Capacity of SK hynix Cheongju M15X (DRAM for HBM) against the largest dram fabs in the SemiconductorX dataset, in thousand wafer starts a month DRAM FABS, THOUSAND WAFERS A MONTH Samsung Pyeongtaek P1-P4 300 Kioxia Yokkaichi 250 SK Hynix Icheon M16 200 Samsung Xian NAND 130 SK Hynix Wuxi 120 Kioxia Kitakami 100 YMTC Wuhan Fab 1 100 YMTC Wuhan Fab 2 100 Micron Hiroshima 90 Micron Singapore 80 CXMT Hefei Phase 2 60 CXMT Shenzhen 50 INDIGO: US FABS. CAPACITY IS THE DATASET ESTIMATE; MOST OPERATORS DO NOT DISCLOSE IT.
Operator
SK Hynix
Node
1b nm DRAM
Wafer
300mm
Capacity
Not disclosed
Opened
2026
US status
Made abroad

Fab record

Fab Record

Every field of the FAB212 row in the SemiconductorX fab dataset.

Fab record FAB212
GroupFieldValue
IdentityFab IDFAB212
NameSK hynix Cheongju M15X (DRAM for HBM)
OperatorSK Hynix
Parent companySK Group
LocationCityCheongju
State or regionNorth Chungcheong
CountrySouth Korea
Region group
Supply-chain risk
ProcessFab typeMemory
CategoryMemory
Process node1b nm DRAM
Wafer size300mm
ProductsDRAM for HBM4
Customers
StatusStatusRamp
Year opened or due2026
CapacityNot disclosed
US statusMade abroad
SourcesSource
Source linkLink
AustinIO pageNone
Last verified2026-10

Same operator

Other SK Group Fabs

Same type, in the US

Other US DRAM Fabs

Record

Dataset Record

Dataset
SemiconductorX fab dataset (fabs2026), row FAB212
Sources
See the source link in the record
Last verified
2026-10