AS-IMB-1251-WV
Mini-ITX Motherboard supports Intel® Core™ Ultra Series 3 Processors (Panther Lake-H)
- Intel® Core™ Ultra Series 3 Processors (Panther Lake-H)
- 2 x 262-pin SO-DIMM DDR5 7200/6400 MHz, up to 128GB (64GB per DIMM), supports In-Band ECC
- 2 x USB 3.2 Gen2x2, 1 x USB 3.2 Gen2, 3 x USB 3.2 Gen1, 2 x USB 2.0, 1 x M.2 Key E, 2 x M.2 Key M, 1 x M.2 Key B, 3 x COM, 2 x SATA3
- 1 x Intel 1 Gigabit LAN, 1 x Realtek 2.5 Gigabit LAN
- Supports Quad display, 2 x HDMI 2.1, 2 x DP 1.4a (2 from Type-C), 1 x LVDS or eDP
- OOB Function (Optional)
- Supports VMD RAID 0/1
- 12~28V DC-In
Datasheet

| Processor System | |
| CPU | Intel® Core™ Ultra Series 3 Processors (Panther Lake-H) IMB-1251P-WV (Ultra X7 358H, 4P+8E+4LPE) IMB-1251E-WV (Ultra 5 325, 4P+4LPE) *All CPU sku can support In-Band ECC |
| BIOS | AMI SPI 256 Mbit |
| Form Factor | |
| Dimensions | Mini-ITX (6.7-in x 6.7-in x 0.97-in, 17.0 cm x 17.0 cm x 2.48 cm) |
| Memory | |
| Technology | Dual Channel DDR5 7200 MHz (Ultra X7 358H) Dual Channel DDR5 6400 MHz (Ultra 5 325) |
| Capacity | 128GB (64GB per DIMM) |
| Socket | 2 x 262-pin SO-DIMM |
| Graphics | |
| Controller | Intel® Graphics |
| HDMI | HDMI 2.1 Max resolution up to 7680x4320@60Hz |
| DisplayPort | DisplayPort 1.4a Max resolution up to 4096x2160@60Hz |
| LVDS | Dual channel 24 bit up to 1920 x 1200@60Hz (Connector shared with eDP) |
| eDP | Max resolution up to 1920 x 1080@60Hz (Connector shared with LVDS) |
| MultiDisplay | Quad display (Included 2 output from Type-C) |
| Expansion Slot | |
| M.2 | 1 x M.2 (Key E, 2230) with PCIe Gen4 x1, USB 2.0 and CNVi for Wireless 1 x M.2 (Key B, 3042/3052) with USB 3.2 Gen1, USB 2.0 and SIM for 4G/5G |
| SIM Socket | 1 x SIM socket connected to M.2 key B |
| Audio | |
| Interface | Realtek ALC897 HD, High Definition Audio. |
| Ethernet | |
| Controller/ Speed | LAN1: Intel® I219LM with 10/100/1000 Mbps LAN2: Realtek RTL8125BG with 10/100/1000/2500 Mbps |
| Connector | 2 x RJ-45 |
| Rear I/O | |
| HDMI | 2 x HDMI 2.1 |
| Ethernet | 1 x 1 Gigabit LAN 1 x 2.5 Gigabit LAN |
| USB | 3 x USB 3.2 Gen1 1 x USB 3.2 Gen2 2 x USB 3.2 Gen2x2 (Type-C, 5V/3A, support DP 1.4a display output) |
| Audio | 2 (Mic-In/Line-Out) |
| DC Jack | 1 DC-in |
| Internal Connector | |
| USB | 2 x USB 2.0 (1 x 2.00mm pitch header) |
| COM | COM3, COM4, COM5 (RS-232/422/485) |
| GPIO | 4 x GPI, 4 x GPO |
| LVDS | 1 (Connector with LVDS/eDP signal, switch by BIOS) |
| SATA PWR Output | 1 |
| Speaker Header | 1 |
| GPIO1 Header | 1 (*Recommend using DSC-8DIO001-WT module to support 8DIs/8DOs with sink/source isolation 36V for 8DIO SKU) |
| OOB Header | 1 (*Recommend using AI-M2-OOB module to support OOB function) |
| Security | |
| TPM | TPM Header Intel® PTT |
| Storage | |
| M.2 | 1 x M.2 (Key M, 2242/2280) with PCIe Gen5 x4, USB 2.0 for SSD 1 x M.2 (Key M, 2242/2280/22110) with PCIe Gen4 x4 for SSD |
| SATA | 2 x SATA3 (6Gb/s) |
| RAID | Intel® VMD RAID 0/1 **supported by identical interface (PCIE) PCIE interface: 2 x M.2 Key M |
| Watchdog Timer | |
| Output | From Super I/O to drag RESETCON# |
| Interval | 256 Segments, 0, 1, 2, ...255sec |
| Power Requirements | |
| Input PWR | 12~28V DC-In with 4-pin plug PWR cable or DC Jack 12V DC-In only (BOM option) |
| Power On | AT/ATX Supported - AT : Directly PWR on as power input ready - ATX : Press button to PWR on after power input ready |
| Environment | |
| Operating Temp | -20ºC ~ 70ºC |
| Storage Temp | -40°C ~ 85°C |
| Operating Humidity | 5% ~ 90% (non-condensing) |
| Storage Humidity | 5% ~ 90% (non-condensing) |
| Accessories | |
| Gift Package | 1 x SATA Power Cable (14G000100410AK) 2 x COM Cable (14G000000340AK) 2 x SATA Data Cable (14G00010107DAK) 1 x I/O Shield (13G02P130000AK) 1 x I/O Shield THIN (13G02P130010AK) 4 x SCREW M3*2.5 (13G02P072010AK) |
| Bulk Package | 1 x I/O Shield (13G02P130000AK) 1 x I/O Shield THIN (13G02P130010AK) 4 x SCREW M3*2.5 (13G02P072010AK) |