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| SYSTEM | |
| MB FORM FACTOR | Micro-ATX |
| CPU | Intel® LGA1151 8th Gen Socket Processor (Formerly Coffee Lake-S, TDP 65W) |
| CHIPSET | Intel® H310 |
| MEMORY | 2 x DDR4 2666MHz UDIMM, up to 64GB |
| BIOS | AMI 64Mb Flash ROM |
| WATCHDOG TIMER | 255 Levels |
| SECURITY | TPM1.2/2.0 (Optional) |
| DIMENSION (W X D) | 244.0 (W) x 244.0(D) mm (9.6" x 9.6") |
| OS SUPPORT | Windows® 11 (64bit) Windows® 10 (64bit) Linux |
| POWER | |
| POWER REQUIREMENT | ATX Power Supply |
| POWER ON MODE | AT / ATX |
| CONNECTOR | Internal 24+8-pin ATX Header |
| DISPLAY | |
| GPU | Intel® HD Graphics |
| MIPI-DSI | 1 x DVI-D (Max. Resolution: 1920 x 1200@60Hz) |
| DP | 1 x DP (Max Resolution: 4096 x 2304@60Hz) |
| HDMI | 1 x HDMI (Max Resolution: 4096 x 2160@30Hz) |
| VGA | 1 x VGA (Max Resolution: 1920 x 1080 @60Hz) |
| MULTIPLE DISPLAY | Support 2 Displays |
| AUDIO | |
| CODEC | Realtek Audio Codec |
| Line-in | 1 x Audio Jack for Line-In |
| Line-out | 1 x Audio Jack for Line-Out |
| MIC-in | 1 x Audio Jack for MIC-In |
| LAN | |
| ETHERNET | 2 x RJ45 for Realtek® RTL8111H GbE |
| USB PORT | |
| USB | 4 x USB 3.2 Gen 1x1 (5Gbps, Formerly USB 3.1 Gen 1) 2 x USB 2.0 Internal Header for 2 x USB 2.0 |
| SERIAL PORT | |
| COM | 1 x DB-9 for RS-232/422/485 Internal Header for 9 x RS-232/422/485 |
| INTERNAL I/O | |
| GPIO | 8-Bit |
| SMBUS | Yes |
| ADDITIONAL | 1 x Chassis intrusion 1 x PS/2 1 x Audio Header |
| STORAGE | |
| SATA | 3 x SATA III |
| MINI PCI-E | 1 x Full Size Mini-PCIe |
| EXPANSION | |
| M.2 | 1 x M-key 2242/2260/2280/22110 (SATA Interface) |
| PCIE | 1 x PCIE x16 1 x PCIE x1 2 x PCI |
| SIM | 1 x SIM Card Slot |
| ENVIRONMENT & CERTIFICATION | |
| SHOCK | 15G, 11ms duration |
| VIBRATION | 1 Grms/ 5~ 500Hz/ Operation |
| OPERATING TEMPERATURE | 0°C ~ 60°C (32°F ~ 140°F) |
| STORAGE TEMPERATURE | -20°C ~ 85°C (-4°F ~ 185°F) |
| OPERATING HUMIDITY | 10 ~ 90% @ 40°C, Non-condensing |
| CERTIFICATION | CE/FCC Class A |
| ESG DECLARATION | EU RoHS China RoHS REACH |
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| PART NUMBER | DESCRIPTION | QTY |
| JNMF891 Series | JNMF891 M/B | 1 |
| G01-SATA3-BL-1F | SATA Cable | 2 |
| G01-COM9X3-30A-2F | COM Cable | 2 |
| G01-COM9-30A-1F | COM Cable | 2 |
| F04-MB-007-3F | I/O Shield | 1 |
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| PART NUMBER | JNMF891-H310 |
| CPU | Intel® Socket LGA1151 CPU |
| SECURITY | TPM1.2/2.0 |
| POWER REQUIREMENT | ATX Power Supply |
| GPU | Intel® UHD Graphics |
| MIPI-DSI | 1 x DVI-D |
| DP | 1 x DP |
| HDMI | 1 x HDMI |
| VGA | 1 x VGA |
| MULTIPLE DISPLAY | Support 2 Displays |
| ETHERNET | 2 x GbE |
| USB | 4 x USB 3.2 |
| USB | 4 x USB 2.0 |
| COM | 2 x RS-232/422/485 |
| COM | 8 x RS-232 |
| SATA | 2 x SATA III |
| MINI PCI-E | 1 x Full mini PCIe |
| M.2 | 1 x M-Key 2242/2260/2280/22110 |
| PCIE | 1 x PCIE x16 |
| PCIE | 1 x PCIE x1 |
| PCIE | 2 x PCI |
| SIM | 1 x SIM Card Slot |
| OPERATING TEMPERATURE | 0°C ~ 60°C (32°F ~ 140°F) |
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