The JETWAY MM21-Q4700 Series adopts the Intel® LGA 1200 socket processor. MM21-Q4700 Series equipped with four DDR4 long DIMM slot, one M.2 (M-key, 2260/2280), one M.2 (M-key, 2242/2260/2280/22110 support NVMe) and six SATAIII support RAID 0/1/5/10 for multiple storage choices. In additional, MM21-Q4700 Series provide one M.2 E-key (2230, PCIe x1/USB2.0 interface) support CNVi, one PCIe x1, one PCIe x4, one PCIe x8 and one PCIe x16 for multiple expansion.
MM21-Q4700 Series also has four USB 3.2 (Gen.2), two USB 3.2 (Gen.1), four USB 2.0, two RS232/422/485 and four RS232 port, customers can connect different peripherals to meet their needs. MM21-Q4700 Series also support two HDMI dual displays. All of the MM21-Q4700 Series designs provide rich features which can be used for factory automation and industrial PCs.

Intel® LGA1200 Socket supports 10th/11th Gen. Core Processor (Max 95W)
Intel® Q470E Chipset
4* DDR4 2933/2666/2400MHz up to 128GB
1* Intel® i219-LM GbE, 1* Intel® i210-AT GbE, 2* i225-V 2.5GbE
6* SATAIII (6Gb/s) support RAID 0/1/5/10 & 2* M.2 (M-key), 1* M.2 (E-key) supports CNVi, 1* PCIe x16, 1* PCIe x8, 1* PCIe x4, 1* PCIe x1
2* HDMI
2* RS232/422/485, 4* RS232, 4* USB 3.2 (Gen.2), 2* USB 3.2 (Gen.1), 4* USB 2.0
ATX Power Input
Support TPM2.0 (MM21-Q4702 only)
Micro ATX Form Factor (244 * 244 mm)

Model	– MM21-Q4700 – MM21-Q4702 (TPM2.0)
Form Factor	– Micro ATX (244 x 244mm)
Processor System	– Intel® LGA 1200 Socket support 10th / 11th Gen. Core processor (Max. 95W) – Intel® Q470E Chipset – AMI Flash ROM BIOS *Note: MM21-Q4700 Series do not support CSM, Legacy network PXE boot, Legacy RAID card, PEG card and IGP
Memory	– 4* DDR4 2933/2666/2400MHz long DIMM up to 128GB
Storage	– 6* SATAIII (6 Gb/s) support RAID 0/1/5/10 – 1* M.2 M-key (2242/2260/2280/22110, PCIe x4 interface) support NVMe – 1* M.2 M-key (2260/2280, PCIe x2 interface)
Expansion	– 1* M.2 E-key (2230, PCIe/USB2.0 interface) support CNVi – 1* PCIe x16 – 1* PCIe x8 (share with PCIe x16) – 1* PCIe x4 – 1* PCIe x1
Ethernet	– 1* Intel® i219-LM GbE – 1* Intel® i210-AT GbE – 2* Intel® i225-V 2.5GbE
Graphics	– Intel® HD Graphics, shared memory – 2* HDMI 1.4 (Max Resolution: 4096×2160@30Hz)
Audio	– NA
Watchdog Timer	– From Super I/O to drag RESETCON# – 256 segments (10sec ~ 255min)
Internal I/O	– 2* USB 3.2 (Gen.1) – 4* USB 2.0 – 6* SATAIII – 4* RS232 – 1* Chassis intrusion – 1* GPIO – 1* SMBUS / I2C – 1* AT mode
External I/O	– 2* HDMI – 2* RJ45 GbE – 2* RJ45 2.5GbE – 4* USB 3.2 (Gen.2) – 2* RS232/422/485
Power	ATX PWR (8 + 24 pin) – AT: Directly PWR on as Power input ready – ATX: Press Button to PWR on after Power input ready
Compliance	– CE, FCC, RoHS, REACH
Temperature	– Operating Temperature: 0 ~ 60° C – Storage Temperature: -20 ~ 85° C – Humidity: 10% ~ 90% RH @40°C (non-condensing)
OS Support	– Windows 10, Windows 11, Linux