Innodisk ASBC-3021 Industrial 3.5" SBC with Intel Atom & Multi-LAN Ports

The Innodisk ASBC-3021 is a compact 3.5-inch single board computer equipped with Intel Atom X6425E, X6211E, or Celeron J6412 processors. It supports up to 32GB DDR4 3200MT/s memory with in-band ECC, designed for embedded and industrial applications requiring reliable operation.
 
It features three LAN ports with optional dual PoE, HDMI and DP++ outputs, multiple serial ports, and M.2 slots for storage, AI acceleration, or Wi-Fi modules. The board accommodates 9 to 48V DC input and operates within -40°C to 85°C depending on the CPU.
 
Suitable for industrial automation, transportation, and edge computing, it offers versatile connectivity and out-of-band management via InnoAgent for sustained deployment in challenging environments.
 
Order Information
ASBC-3021-A00: CPU: Intel Atom® X6425E; COM: 4; LAN: 3; USB3.2/2.0: 2/4; Display: 1 DP++, 1 HDMI; Memory: 1; M.2: 2 (M+E); Operating Temp.: -40 to 85°C
ASBC-3021-A01: CPU: Intel Atom® X6211E; COM: 4; LAN: 3; USB3.2/2.0: 2/4; Display: 1 DP++, 1 HDMI; Memory: 1; M.2: 2 (M+E); Operating Temp.: -40 to 85°C
ASBC-3021-A02: CPU: Intel® Celeron® J6412; COM: 4; LAN: 3; USB3.2/2.0: 2/4; Display: 1 DP++, 1 HDMI; Memory: 1; M.2: 2 (M+E); Operating Temp.: 0 to 60°C
ASBC-3021-A03: CPU: Intel Atom® X6425E; COM: 4; LAN: 3 (2 support 802.3at PoE); USB3.2/2.0: 2/4; Display: 1 DP++, 1 HDMI; Memory: 1; M.2: 2 (M+E); Operating Temp.: -40 to 85°C
 
Key Features
Triple Lan with dual PoE IEEE 802.3at support. (by module)
Wide Power Voltage support: 9~48V
Multiple expansions: M.2 M Key for storage or AI Accelerator, M.2 E Key for Wi-Fi
 
Specifications
Platform
CPU: X6425E; X6211E; J6412
Base Frequency: 2.00 GHz; 1.30 GHz; 2.00 GHz
Max. Frequency: 3.00 GHz; 3.00 GHz; 2.60 GHz
Core: 4; 2; 4
L2 Cache: 1.5MB; 1.5MB; 1.5MB
TDP: 12W; 6W; 10W
BIOS: AMI UEFI 256Mbit
Memory
Technology: DDR4 3200MT/s
Max. Capacity: Up to 32GB
Socket: 1 x 260-pin SO-DIMM (in-band ECC support in embedded/industrial SKU)
Graphics
Controller: Intel® UHD Graphics
Execution Units: Up to 32 EUs
Graphic Engine: OpenGL 4.5, DirectX 12, OpenCL 1.2, Vulkan 1.1 (Windows); OpenGL 4.5, OpenGL ES 3.x, OpenCL 1.2, Vulkan 1.1 (Linux); H.264/AVC, MJPEG-2, VP8, VP9, HEV 8/10-bit; H.264/AVC, JPEG/MJPEG, VP9, HEVC 8/10-bit H.265 (Windows); H.264/AVC, JPEG/MJPEG, HEVC 10-bit H.265 (Linux)
Ethernet
Controller: LAN1: Intel® i226, up to 2500Mbps; LAN2~3: Intel® i210, up to 1000Mbps (Optional: Dual PoE IEEE 802.3at)
Audio
Main System: Realtek ALC888, High Definition Audio
Expansion Slot
M.2 2242/2280 M Key: 1 (PCIe x2 Gen.3/SATA)
M.2 2230 E Key: 1 (PCIe x1 Gen.3/USB 2.0)
Rear I/O
Display: 1 x HMDI, up to 4K @ 30Hz; 1 x DP++, up to 4K @ 60Hz
USB 3.2 Gen.2 (Type A): 2
Ethernet: 3
Internal I/O
Serial: COM1: RS232/RS422/RS485/PWR; COM2~4: RS232/RS422/RS485
USB 2.0: 4
Audio: 1 x Line-out, 1 x Mic-in
SMBus: 1
GPIO: 1 x 8-bit
Out-of-band (OOB): InnoAgent (RJ45)
Power Supply
Power Input Voltage: DC 9~48V
Power Consumption: Max. 96W
Connector Type: Phoenix header (10A); 4-pin wafer (6A)
Environment
Operating Temperature: 0°C~60°C (-40°C ~85°C by CPU SKU)
Storage Temperature: -40°C~85°C
Relative Humidity: 95% @ 40°C, non-condensing
Watchdog Timer
Interval: Programmable from 1 to 255 Seconds
Security
TPM 2.0: Default: fTPM 2.0
Physical Characteristics
Dimension: 146mm x 102mm x 18.9mm (3.5” SBC)
Net Weight/Gross Weight: 0.15KG/0.64KG
Operating System
Microsoft Windows® 10 IoT Enterprise 2021 LTSC
Regulation
Safety: CE/FCC Class B/RoHS/UKCA