Industrial grade motherboard_ Embedded industrial control motherboard_ 3.5 inch industrial control motherboard

model	processor	internal storage	storage	expansion slot
OPS-H310-CR1	Intel Coffee lake&Coffee lake-R I3/I5/I7 65W CPU	2*SO-DIMM，DDR4 2400/2666MHz	1 * 2.5 laptop hard drive interface (SATA HDD)	1*NGFF-M 2280 support SATA SSD;
M2121(OPS-H510-CR1)	Support for Intel ® 10/11 generation Core ™ I7/Core ™ I5/Core ™ I3/Pentium ®/ celeron ® Processor Comet Lake-S&Rocket Lake-S LGA1200 processor	2xSO-DIMM，DDR4 2666/2933/3200MHz Max128GB	1 x SATA interface (for 2.5 "hard drive) SATA3.0 1 x M.2 M Key (NGFF SATA3.0), supporting M.2 2280mm SATA SSD	/
M211J(OPS )	Domestic ZHAOXIN supports KX-6000 8-core 2.7GHz main frequency processor	2xSO-DIMM，DDR4 2400/2666MHz Max32GB	1xSATA interface (for 2.5"SSD)SATA3.0	/
M211M(OPS)	Domestic ZHAOXIN supports KX-6000 8-core 2.7GHz main frequency processor	Supports dual channel SO-DIMM DDR4 2666MT/s Max32GB	1xSATA interface (for 2.5"SSD)SATA3.0 1x7+15pin SATA interface (for 2.5"SSD)SATA 1xM.2 M Key(SATA SSD)	/
OPS-RPLPT-CR1	Support Intel® Alder Lake &Raptor Lake Processor	Support 2*DDR4 3200Hz 64G，support video codec	1 x M.2 M Key，2242/2280mm PCIEX4/SATA	1 x M.2 E Key（ WIFI6+Bluetooth）
OPS-RPLPST-CR1	Support for Intel ® 12/13th Intel Core ™ i7/i5/i3 Alder Lake &Raptor Lake Processor	2xSO-DIMM，DDR4 2666/2933/3200MHz Max64GB	1 x M.2 M Key, supporting 2242/2280mm PCIEX4/SATA signal adaptation; 1 * SATA Port	1 x M.2 E Key (supports WIFI6+Bluetooth module expansion)
OPS-8565UT	Support for Intel ® Celeron Whiskey&Cometlake processor	Dual channel SO-DIMM，DDR4 2400MHz ，Max64GB	1SATA_HDD；1M.2 M Key	1 * M.2 A Key, 1 * OSPCN expansion slot
M0141(OPS)	Supports Intel 11th Tiger Lake U platform processors	2xSO-DIMM，DDR4 3200MHz Max32GB	1 x SATA interface (for 2.5 "hard drive) SATA3.0 1 x M.2 Key M interface (NVMe), supporting M.2 2280mm SATA&PCIe SSDs	/
M2141(OPS)	Supports Intel 11th Tiger Lake U platform processors	2xSO-DIMM，DDR4 3200MHz Max32GB	1 x SATA interface (for 2.5 "hard drive) SATA3.0	/