ASROCK B660M-ITX/ac User Manual

1
English
B660M-IT X/ac
Motherboard Layout
PCIE1
DDR4_A1 (64 bit, 288-pin module)
DDR4_B1 (64 bit, 288-pin module)
CPU_FAN1
CHA_FAN1/WP
RoHS
B660M-ITX/ac
Intel
B660
ATXPWR1
USB3 _3 _4
1
Top:
LINE IN
Center:
FRONT
Bottom:
MIC IN
SATA3 _3
SATA3 _2
1
CLRMOS1
SATA3 _1
SATA3 _0
M2_WIFI1
CHA_FAN2
ADDR_LED1
1
M2_1
F_USB31_TC_1
Top:
RJ-45
USB 2.0
T: USB1
B: USB2
PS2
Keyboard
/Mouse
USB 3.2 Gen1
T: USB3_1
B: USB3_2
HDMI1
DP1
1
HD_AUDIO1
PANEL1
HDL ED RESE T
PLE D PWRBT N
1
1
USB_3_4
1
SPEAKER1
7
4
8
10
15
9
17
16
6
5
3
2
11
12
13
14
18
1

ASROCK B660M-ITX/ac Specifications

General

Processor socket	LGA 1700
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Core i3, Intel Core i5, Intel Core i7, Intel Core i9, Intel Pentium
Maximum number of SMP processors	1
Audio chip	Realtek ALC897
Component for	PC
Motherboard chipset	Intel B660
PC health monitoring	CPU, FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	mini ITX
Windows operating systems supported	Windows 10 x64, Windows 11 x64
ECC	Yes
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR4-SDRAM
Maximum internal memory	64 GB
Supported memory clock speeds	5000 MHz
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	SATA III
Cables included	SATA
DisplayPort version	1.4
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity	0
Number of SATA III connectors	4
Maximum resolution	7680 x 4320 pixels
Parallel processing technology support	Not supported
LAN controller	Intel® I219-V
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Ethernet interface type	Gigabit Ethernet
Harmonized System (HS) code	84733020

Weight and Dimensions

Width	170 mm