ASROCK B660 Steel Legend User Manual

English
4
Chapter 1 Introduction
ank you for purchasing ASRock B660 Steel Legend motherboard, a reliable
motherboard produced under ASRock’s consistently stringent quality control.
It delivers excellent performance with robust design conforming to ASRock’s
commitment to quality and endurance.
1.1 Package Contents
•
ASRock B660 Steel Legend Motherboard (ATX Form Factor)
•
ASRock B660 Steel Legend Quick Installation Guide
•
ASRock B660 Steel Legend Support CD
•
2 x Serial ATA (SATA) Data Cables (Optional)
•
4 x Screws for M.2 Sockets (Optional)
•
1 x Stando for M.2 Socket (Optional)
•
1 x I/O Panel Shield
Because the motherboard specications and the BIOS soware might be updated, the
content of this documentation will be subject to change without notice. In case any
modications of this documentation occur, the updated version will be available on
ASRock’s website without further notice. If you require technical support related to
this motherboard, please visit our website for specic information about the model
you are using. You may nd the latest VGA cards and CPU support list on ASRock’s
website as well. ASRock website http://www.asrock.com.

ASROCK B660 Steel Legend 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
Component for	PC
Motherboard chipset	Intel B660
PC health monitoring	CPU, FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	ATX
ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	5000 MHz
BIOS type	UEFI AMI
ACPI version	6.0
BIOS memory size	128 Mbit
System Management BIOS (SMBIOS) version	2.7
DisplayPort version	1.4
WiFi-AP antenna jack	2
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.
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0
Wi-Fi	No
LAN controller	Dragon RTL8125BG
Ethernet interface type	2.5 Gigabit Ethernet
Number of M.2 (M) slots	3
Number of SATA III connectors	6
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Cables included	SATA
Parallel processing technology support	-
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	244 mm
Width	305 mm