CPU12th Gen i5-1235U (12M Cache, 10 Cores 12 Threads, base
frequency: 1.3GH z,
max frequency: 4.4GH z)GPUUHD Graphics (when using single-channel memory) / Iris Xe Graphics (when using dual-channel memory)RAMDual channel DDR5 slot (4800MHz), Max 64GB (32GB × 2)SSD/HDD2 x M. 2 2280 (PCIE 4.0 x 4) slot for M. 2 NVME SSD (Max 4TB), 1 x SATA 3.0 slot for 2.5 inch HDD/SSD (Max 6TB) Display Output2 x HD ( 1.4 ) @4K 30Hz, 1 x DP ( 1.2 ) @4K 60Hz (All support audio and video transmission) COM6 x DB 9 pin COM, 6 x RS232 or 4 x RS232+2 x RS422/RS485 (COM1/2 supports RS232/RS422/RS485, COM3/4/5/6 only supports RS232)Mainboard Expansion I/O1 x Nano SIM slot for Nano SIM card, 12.3 * 8.8MM (not included by default) +1 x MPCIE slot for 4G module, 51*30MM, (not included by default) Rich Ports6 x DB9 Pin COM+4 x USB 3.0 + 4 x USB 2.0 +2 x HD + DP+2 x RJ45 LAN+4 x WIFI antenna+MIC&SPK 3.5MM +DC-IN + Kensington lock PortWiFi & BTWi-Fi 6 (AX200), BT 5.2OSP reinstall Win 11 Pro, for Win10/11, Linux (Ubuntu\\Debain\\Rocky Linux\\Vmware Esxi)Power Adapter19V 6.32A (90W), DC specification 5.5 * 2.5MM; support wide voltage DC 9V-36V inputOperating Environment-1055 Dimension225 x 175 x 55MM 1.7 kg ( 8.86 x 6.89 x 2.17 inch 3.75 lbs)FunctionSupport TPM 2.0, Auto Power On (configured in BIOS), Wake on LAN, Wake System From RTC Alarm, Watchdog, PXE (only supports UEFI boot mode) WEIDIAN H4 12th Gen Core i5 1235U Mini PC Detailed Data