IMB-A1002 Mini-ITX Motherboard

Processor System

CPU	AMD EPYC™ 4005/4004 and AMD Ryzen™ 9000/8000/7000 Series Desktop Processors*, up to 65W *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	Mini-ITX (6.7-in x 6.7-in x 1.5-in, 17.0 cm x 17.0 cm x 3.7 cm)

Memory

Technology	Dual Channel ECC/non-ECC DDR5 5200 MHz *ECC support may vary by CPU
Capacity	96GB (48GB per DIMM)
Socket	2 x 288-pin Long-DIMM

Graphics

Controller	AMD RDNA™ 2 Architecture
DisplayPort	DisplayPort 1.2, DP++ Max resolution up to 4096x2160@60Hz
eDP	eDP 1.4b Max resolution up to 4096x 2160@60Hz
MultiDisplay	Quad Display

Expansion Slot

PCIe	1 x PCIe x16 (Gen5)
M.2	1 x M.2 (Key E, 2230) with PCIe x1, USB 2.0 for Wireless 1 x M.2 (Key B, 3042/3052) with PCIe x1, USB 3.0, USB 2.0 and SIM Socket for 4G/5G
SIM Socket	1 x Socket connected to M.2 Key B

Audio

Interface	Realtek ALC897, High Definition Audio. Mic-in, Line-out

Ethernet

Controller/ Speed	LAN1: Realtek RTL8111H with 10/100/1000 Mbps LAN2: Realtek RTL8111H with 10/100/1000 Mbps
Connector	2 x RJ-45

Rear I/O

DisplayPort	3 x DP 1.2
Ethernet	2 x 1 Gigabit LAN
USB	6 x USB 3.2 Gen2
Audio	2 (Mic-in, Line-out)

Internal Connector

USB	3 x USB 2.0 (1 x 2.54 pitch header, 1 x USB 2.0 Type-A vertical con)
COM	COM1, COM2 (RS-232/422/485)
eDP	1

Security

TPM	TPM 2.0 onboard IC

Storage

M.2	1 x M.2 (Key M, 2242/2280) with PCIe Gen4 x4, SATA3 and USB 2.0
SATA	2 x SATA3 (6Gb/s)

Watchdog Timer

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

Power Requirements

Input PWR	ATX PWR (24+4-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 ~ 70ºC
Storage Temp	-40° C ~ 85° C
Operating Humidity	5% ~ 90%
Storage Humidity	5% ~ 90%

Accessories

Gift Package	2 x COM Cable (14G000000340AK) 2 x SATA Cable (14G00010107DAK) 1 x I/O Shield (13G02P045000AK) 3 x SCREW M2*2,D=5 (13G020302031AK)
Bulk Package	1 x I/O Shield (13G02P045000AK) 3 x SCREW M2*2,D=5 (13G020302031AK)

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