4X4-4300U 4X4 Motherboard

Form Factor

Dimensions	4X4 (4.09-in x 4.02-in)

Processor System

CPU	AMD Ryzen™ 3 4300U (4300U, 4C, 2.7GHz, 15-25W)
Chipset	SoC
BIOS	AMI SPI 128 Mbit

Memory

Technology	Dual Channel DDR4 3200 MHz
Capacity	64GB (32 GB per DIMM)
Socket	2 x 260-pin SO-DIMM

Graphics

Controller	AMD Radeon™ Graphics
HDMI	HDMI 2.0a Max resolution up to 4096x2160@60Hz
DisplayPort	DisplayPort 1.2a, DP++ Max resolution up to 4096x2160@60Hz
MultiDisplay	Max 4 display (Included 2 outputs from Type C)

Expansion Slot

M.2	1 x M.2 (Key E, 2230) with PCIe x1, USB 2.0 for Wireless

Audio

Interface	Realtek ALC233, High Definition Audio.

Ethernet

Controller/ Speed	LAN1: Realtek RTL8125BG with 10/100/1000/2500 Mbps LAN2: Realtek R8111FPV (DASH) with 10/100/1000 Mbps
Connector	2 x RJ-45

Front I/O

USB	2 x USB 3.2 Gen2 (Type A) 2 x USB 3.2 Gen2 (Type C, Supports DP1.2a display output)
Audio	1 (headphone & microphone jack)

Rear I/O

HDMI	1 x HDMI 2.0a
DisplayPort	1 x DP 1.2a
Ethernet	1 x 1 Gigabit LAN, 1 x 2.5 Gigabit LAN
USB	2 x USB 2.0
DC Jack	1

Internal Connector

USB	2 x USB 2.0 (1 x 2.00mm pitch header)
COM	1 x COM (RS-232/422/485)
TPM	Infinion SLB9670VQ2.0

Storage

M.2	1 x M.2 (KEY M, 2242/2260/2280) with PCIe x4 and SATA3 for SSD *M.2 Key M 2280(Supported by bracket)
SATA	1 x SATA3.0 (6.0 Gb/s)

Watchdog Timer

Output	From Super I/O to drag RESETCON#
Interval	256 Segments 0,1,2....255sec

Power Requirements

Input PWR	12V~19V DC-In Jack
Power On	AT/ATX supported -AT: Direct 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%

Others

Longivity Support	No

Accessories

Bulk Package	2 x SCREW M2*2,D=5 (13G020302031AK) 1 x NUT M2 H=5.5mm (13G020195070AK) 1 x NUT M2 H=6.5mm (13G0201950B0AK) 1 x NUT M2 H=3.35mm (13G020271020AK) 1 x COM Cable (14G000000340AK) 1 x SATA Data/Power Cable (14G000104503AK)

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