ASROCK B660M Pro RS User Manual

English
2
No. Description
1 ATX 12V Power Connector (ATX12V1)
2 2 x 288-pin DDR4 DIMM Slots (DDR4_A1, DDR4_B1)
3 2 x 288-pin DDR4 DIMM Slots (DDR4_A2, DDR4_B2)
4 CPU Fan Connector (CPU_FAN1)
5 CPU/Water Pump Fan Connector (CPU_FAN2/WP)
6 Addressable LED Header (ADDR_LED2)
7 Addressable LED Header (ADDR_LED3)
8 ATX Power Connector (ATXPWR1)
9 USB 3.2 Gen1 Header (USB3_5_6)
10 Front Panel Type C USB 3.2 Gen1 Header (F_USB3_TC_1)
11 SATA3 Connector (SATA3_3)(Lower)
12 SATA3 Connector (SATA3_2)(Upper)
13 System Panel Header (PANEL1)
14 SATA3 Connector (SATA3_0)
15 SATA3 Connector (SATA3_1)
16 SPI TPM Header (SPI_TPM_J1)
17 Post Status Checker (PSC)
18 USB 2.0 Header (USB_5_6)
19 USB 2.0 Header (USB_3_4)
20 Chassis Intrusion and Speaker Header (SPK_CI1)
21 Chassis/Water Pump Fan Connector (CHA_FAN2/WP)
22 Chassis/Water Pump Fan Connector (CHA_FAN3/WP)
23 5-pin underbolt AIC Connector (TB1)
24 Clear CMOS Jumper (CLRMOS1)
25 Addressable LED Header (ADDR_LED1)
26 RGB LED Header (RGB_LED1)
27 Front Panel Audio Header (HD_AUDIO1)
28 Chassis/Water Pump Fan Connector (CHA_FAN1/WP)

ASROCK B660M Pro RS Specifications

General

DisplayPort version	1.4
USB 2.0 ports quantity	2
Ethernet LAN (RJ-45) ports	1
VGA (D-Sub) ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
TPM connector	Yes
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Maximum resolution	7680 x 4320 pixels
Parallel processing technology support	Crossfire
Wi-Fi	No
LAN controller	Intel® I219-V
Ethernet interface type	Gigabit Ethernet
Cables included	SATA
BIOS type	UEFI AMI
ACPI version	6.0
BIOS memory size	128 Mbit
System Management BIOS (SMBIOS) version	2.7
Memory channels	Dual-channel
Memory slots type	DIMM
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	4800 MHz
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	micro ATX
Motherboard chipset family	Intel
Windows operating systems supported	Windows 10 x64, Windows 11 x64
Processor socket	LGA 1700
Compatible processor series	Intel Celeron, Intel Core i3, Intel Core i5, Intel Core i7, Intel Core i9, Intel Pentium
Harmonized System (HS) code	84733020

Weight and Dimensions

Width	244 mm