Description
The ASRock Industrial IMB-A1700 is an ATX motherboard supporting AMD EPYC™ 4005/4004 and Ryzen™ 9000/8000/7000 Series processors. It offers up to 256GB DDR5 memory, multiple PCIe expansion slots, high-speed LAN options, quad-display support, TPM 2.0, and RAID 0/1/10—ideal for industrial and embedded computing applications.
Key Features
- AMD EPYC™ 4005/4004 and AMD Ryzen™ 9000/8000/7000 Series Processors with B650 Chipset
- 4 x 288-pin ECC/non-ECC U-DIMM DDR5 5600 MHz, up to 256GB (64GB per DIMM)
- 1 x PCIe x16 (Gen5), 1 x PCIe x8 (Gen5), 1 x PCIe x4 (Gen4), 4 x PCIe x1 (Gen4), 7 x USB 3.2 Gen2, 8 x USB 2.0, 1 x M.2 Key M, 6 x COM, 4 x SATA3
- 1 x Intel® 1 Gigabit LAN, 1 x Intel® 2.5 Gigabit LAN, 2 x Realtek® 2.5 Gigabit LAN
- Supports Quad display, 2 x HDMI 2.0b, 2 x DP 1.2++ (1 from Type-C header)
- TPM 2.0 onboard IC
- Supports RAID 0/1/10
- ATX PWR
Specification
| Processor System | |
| CPU | AMD EPYC™ 4005/4004 and AMD Ryzen™ 9000/8000/7000 Series Desktop Processors*, up to 170W |
| *The availability of expansion slots may vary by CPU. Please refer to PCIe Bandwidth Table for details. | |
| https://download.asrock.com/IPC/Others/AM5_PCIe_Bandwidth_Table.pdf | |
| Chipset | AMD B650 |
| Socket | AM5 |
| BIOS | AMI SPI 256 Mbit |
| Form Factor | |
| Dimensions | ATX (12-in x 9.6-in x 1.81-in, 30.5 cm x 24.4 cm x 4.61 cm) |
| Memory | |
| Technology | Dual Channel ECC/non-ECC DDR5 5600 MHz |
| *ECC support may vary by CPU | |
| Capacity | 256 GB (64 GB per DIMM) |
| Socket | 4 x 288-pin Long-DIMM |
| Graphics | |
| Controller | AMD RDNA™ 2 Architecture |
| HDMI | HDMI 2.0b |
| Max resolution up to 4096×2160@60Hz | |
| DisplayPort | DisplayPort 1.2, DP++ |
| Max resolution up to 4096×2160@60Hz | |
| MultiDisplay | Quad Display (Included 1 output from Type-C) |
| Expansion Slot | |
| PCIe | 2 x PCIe Gen5 Slots (PCIE1/PCIE4: single at x16 (PCIE1); dual at x8 (PCIE1) / x8 (PCIE4)) (PCIE1: Support Riser card x8/x8) |
| 1 x PCIe x4 (Gen4) | |
| 4 x PCIe x1 (Gen4) | |
| Audio | |
| Interface | Realtek® ALC897, High Definition Audio. Line-out, Mic-in, Line-in |
| Ethernet | |
| Controller/ Speed | LAN1: Intel® I210AT with 10/100/1000 Mbps |
| LAN2: Intel® I226V with 10/100/1000/2500 Mbps | |
| LAN3: Realtek® RTL8125BG with 10/100/1000/2500 Mbps | |
| LAN4: Realtek® RTL8125BG with 10/100/1000/2500 Mbps | |
| Connector | 4 x RJ-45 |
| Rear I/O | |
| HDMI | 2 x HDMI 2.0b |
| COM | COM1 (RS-232/422/485) |
| DisplayPort | 1 x DP 1.2++ |
| Ethernet | 1 x 1 Gigabit LAN |
| 3 x 2.5 Gigabit LAN | |
| USB | 7 x USB 3.2 Gen2 |
| 1 x USB 2.0 | |
| Audio | 3 (Mic-in, Line-in, Line-out) |
| Internal Connector | |
| USB | 1 x USB 2.0 (Type-A vertical con) |
| 6 x USB 2.0 (3 x USB 2.0 header) | |
| 1 x USB 3.2 Gen2 (Type-C header, 5V/3A, supports DP 1.2 display output) | |
| COM | COM2 (RS-232/422/485) |
| COM3, COM4, COM5, COM6 (RS-232) | |
| Security | |
| TPM | TPM 2.0 onboard IC |
| Storage | |
| M.2 | 1 x M.2 (Key M, 3042/2280/25110 ) with PCIe Gen4 x4 and USB 2.0 for SSD |
| SATA | 4 x SATA3 (6Gb/s) |
| RAID | Support RAID 0/1/10 |
| Watchdog Timer | |
| Output | From Super I/O to drag RESETCON# |
| Interval | 256 Segments, 0, 1, 2, …255sec |
| Power Requirements | |
| Input PWR | ATX PWR (24+8-pin) |
| 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 ~ 60ºC |
| Storage Temp | -40° C ~ 85° C |
| Operating Humidity | 5% ~ 90% |
| Storage Humidity | 5% ~ 90% |
ASRock Industrial ATX Motherboards – IMB-XA1901 vs IMB-A1700
ASRock Industrial offers a variety of ATX motherboards designed for high-performance industrial and workstation applications. The IMB-XA1901 provides maximum memory capacity and PCIe expansion for mission-critical Intel Xeon systems, while the IMB-A1700 offers versatile AMD EPYC and Ryzen support with robust I/O and display options for flexible industrial deployments. The table below highlights the key differences:
| Feature | IMB-XA1901 | IMB-A1700 |
|---|---|---|
| Form Factor | ATX (12” x 9.6” / 305 x 244 mm) | ATX |
| CPU Support | Intel Xeon 6700P/6500P/6700E Series | AMD EPYC 4005/4004 & AMD Ryzen 9000/8000/7000 Series (B650 chipset) |
| RAM | 8 × 288-pin ECC RDIMM/RDIMM-3DS DDR5 6400 MHz, up to 1TB | 4 × 288-pin ECC/non-ECC U-DIMM DDR5 5600 MHz, up to 256GB |
| Expansion | 2 × PCIe Gen5 x16, 3 × PCIe Gen5 x8, 2 × M.2 Key M, 2 × U.2, 2 × MCIO | 1 × PCIe Gen5 x16, 1 × PCIe Gen5 x8, 1 × PCIe Gen4 x4, 4 × PCIe Gen4 x1, 1 × M.2 Key M, 4 × SATA3, 6 × COM |
| Networking & I/O | Dual Intel 1GbE LAN, VGA output, multiple USB 3.2 Gen1 & USB 2.0 ports, 2 × COM | 1 × Intel 1Gb LAN, 1 × Intel 2.5Gb LAN, 2 × Realtek 2.5Gb LAN, 7 × USB 3.2 Gen2, 8 × USB 2.0, quad display support (2 × HDMI 2.0b, 2 × DP 1.2++) |
| Other Features | Onboard TPM 2.0, IPMI remote management, RAID 0/1, ATX power (8+8+24 pin) | TPM 2.0, RAID 0/1/10 support |
Both motherboards provide industrial-grade reliability, reinforced components, and high-speed interfaces, but the choice depends on whether you require Intel Xeon performance with maximum memory and PCIe expansion (IMB-XA1901) or AMD versatility with enhanced display and networking options (IMB-A1700).
