ASROCK B660 PRO RS 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_LED3)
7 Addressable LED Header (ADDR_LED2)
8 ATX Power Connector (ATXPWR1)
9 Front Panel Type C USB 3.2 Gen1 Header (USB31_TC_1)
10 USB 3.2 Gen1 Header (USB3_7_8)
11 USB 3.2 Gen1 Header (USB3_5_6)
12 Chassis/Water Pump Fan Connector (CHA_FAN3/WP)
13 SATA3 Connector (SATA3_3)
14 SATA3 Connector (SATA3_2)
15 Chassis/Water Pump Fan Connector (CHA_FAN5/WP)
16 Post Status Checker (PSC)
17 SPI TPM Header (SPI_TPM_J1)
18 System Panel Header (PANEL1)
19 SATA3 Connector (SATA3_1)
20 SATA3 Connector (SATA3_0)
21 Chassis/Water Pump Fan Connector (CHA_FAN4/WP)
22 Clear CMOS Jumper (CLRMOS1)
23 Chassis/Water Pump Fan Connector (CHA_FAN2/WP)
24 USB 2.0 Header (USB_3_4)
25 COM Port Header (COM1)
26 5-pin underbolt AIC Connector (TB1)
27 RGB LED Header (RGB_LED1)
28 Addressable LED Header (ADDR_LED1)
29 Chassis Intrusion and Speaker Header (SPK_CI1)
30 Front Panel Audio Header (HD_AUDIO1)
31 Chassis/Water Pump Fan Connector (CHA_FAN1/WP)

ASROCK B660 PRO RS 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	ATX
Windows operating systems supported	Windows 10 x64, Windows 11 x64
Cables included	SATA
Drivers included	Yes
DisplayPort version	1.4
DVI-D ports quantity	0
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
Wi-Fi	No
LAN controller	Intel® I219-V
Ethernet interface type	Gigabit Ethernet
BIOS type	UEFI AMI
ACPI version	6.0
BIOS memory size	128 Mbit
System Management BIOS (SMBIOS) version	2.7
Number of M.2 (M) slots	3
Maximum resolution	7680 x 4320 pixels
Parallel processing technology support	-
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Memory channels	Dual-channel
Memory slots type	DIMM
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	4800 MHz
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	244 mm
Width	305 mm