Gigabyte B550 AORUS MASTER User Manual

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B550 AORUS MASTER Motherboard Layout
Box Contents
5 B550 AORUS MASTER motherboard 5 One antenna
5 Motherboard driver disc 5 Four SATA cables
5 User's Manual 5 Two thermistor cables
5 Quick Installation Guide 5 One noise detection cable
5 One RGB LED strip extension cable 5 Two Velcro cable ties
5 One addressable LED strip adapter cable 5 One G Connector
* The box contents above are for reference only and the actual items shall depend on the product package you obtain.
The box contents are subject to change without notice.
CPU DRAM
VGA BOOT
USB 2.0 Hub
USB20
USB_HDMI
U32G2C
U32G2_1
U32G2_2
QFLASH_PLUS
QFLED
U32G2_LAN
ATX
DB_PORT
(Note)
AUDIO
DDR4_A1 DDR4_A2 DDR4_B1 DDR4_B2
ATX_12V2
ATX_12V1
AMD B550
CLR_CMOS
M_BIOS
B_BIOS
PCIEX4_1
PCIEX4_2
PCIEX16
SYS_FAN5_PUMPSYS_FAN4
SYS_FAN2
EC_TEMP1
CODEC
B550 AORUS MASTER
F_PANEL
F_USB1EC_TEMP2 SYS_FAN6_PUMP
F_USB2 SYS_FAN3
USB 2.0 Hub
D_LED2
LED_C1
LED_C2
D_LED1
F_AUDIO
F_U32
SYS_FAN1
LED_CPU
M2_WIFI
CPU_OPT
iTE
®
Super I/O
M2A_CPU
4280110
M2B_CPU
4280110
M2C_CPU
4280110
SATA3
4 2 0 5 3 1
BAT
Realtek
®
2.5GbE LAN
TPM
Socket AM4
CPU_FAN
NOISE_
SENSOR
(Note) For debug code information, please refer to Chapter 3.

Gigabyte B550 AORUS MASTER Specifications

General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 3 3rd Gen, AMD Ryzen 5 3rd Gen, AMD Ryzen 7 3rd Gen, AMD Ryzen 9 3rd Gen
Maximum number of SMP processors	1
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	2133, 2400, 2667, 2933, 3200 MHz
Audio chip	Realtek ALC1220-VB
Component for	PC
Motherboard chipset	AMD B550
PC health monitoring	FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	ATX
Windows operating systems supported	Windows 10 x64
RAID levels	0, 1, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	SATA III
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	5.0
Ethernet interface type	2.5 Gigabit Ethernet
Maximum resolution	4096 x 2160 pixels
Maximum graphics card memory	16000 MB
Parallel processing technology support	-
DVI-D ports quantity	0
WiFi-AP antenna jack	2
USB 2.0 ports quantity	6
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	5
Number of M.2 (M) slots	3
BIOS type	UEFI AMI
BIOS memory size	256 Mbit
Desktop Management Interface (DMI) version	2.7
Cables included	SATA
Bundled software	Norton Internet Security (OEM) XSplit Gamecaster + Broadcaster Realtek 8125 Gaming LAN Bandwidth Control Utility
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	244 mm
Width	305 mm