IMB-A1300 Micro ATX Motherboard

Processor System

CPU	AMD Ryzen 7th/5th/3th Gen (Raven Ridge/Matisse) Core™ Processors Ryzen 7th: Matisse (3700X,8cores,3.6GHz,65W) Ryzen 5th: Raven Ridge (2400G, QC, 3.6GHz,65W); Matisse (3600,6cores,3.6GHz,65W) Ryzen 3th: Raven Ridge (2200G, QC,3.5GHz,65W )
Chipset	AMD Promontory B450
Socket	AM4
BIOS	AMI SPI 256 Mbit

Form Factor

Dimensions	Micro-ATX (9.6-in x 9.6-in, 24.4 cm x 24.4 cm)

Memory

Technology	Dual Channel DDR4 3200 MHz (Matisse) Dual Channel DDR4 2933 MHz (Raven Ridge)
Capacity	32 GB (16 GB per DIMM)
Socket	2 x 288-pin Long-DIMM

Graphics

Controller	AMD Radeon™ HD Vega DirectX 12
DisplayPort	DisplayPort 1.2, DP++ Max resolution up to 4096x2160@60Hz
VGA	Max resolution up to 4096x2160@60Hz
MultiDisplay	Triple Display

Expansion Slot

PCIe	1 x PCIe x16 (PCIe Gen3 x8 for Raven Ridge/ PCIe Gen3 x16 for Matisse) 3 x PCIe x1 (Gen3)
M.2	1 x Key E (2230)with PCIe x1 and USB 2.0 for Wireless

Audio

Interface	Realtek ALC887, High Definition Audio. Line-out,Mic-in

Ethernet

Controller/ Speed	2 x Intel® I210-AT with 10/100/1000 Mbps
Connector	2 x RJ-45

Rear I/O

DisplayPort	2 x DP 1.2++
VGA	1
Ethernet	2 x 1 Gigabit LAN
USB	Matisse: 4 x USB 3.1 (Gen2) Raven Ridge: 4 x USB 3.1 (Gen1)
Audio	3 (Mic-in, Line-in, Line-out)
COM	2 x COM(RS-232/422/485)
PS2	1 x PS/2 combo

Internal Connector

USB	3 x USB 3.1 Gen1 (1 x USB 3.1 header, 1 x Type A) 6 x USB 2.0 (3 x 2.54 pitch header)
COM	4 x COM (RS-232)
Parallel	1 (shared with GPIO)
GPIO	8 x GPI, 8 x GPO (shared with LPT header)
TPM	TPM 2.0 onboard IC
LVDS	N/A
SATA PWR Output	1
Speaker Header	1

Storage

M.2	1 x Key M (2242/2260/2280) with PCIe x4 and SATA3 for SSD
SATA	4 x SATA3 (6Gb/s), SATA3_1 shared with M.2_Key M
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	0ºC ~ 60ºC
Storage Temp	-40° C ~ 85° C
Operating Humidity	5% ~ 90%
Storage Humidity	5% ~ 90%

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

• Drivers
• BIOS
• Manual