Biostar B450MX User Manual

10 | 第二章: 硬體安裝
2.3 風扇接頭
此風扇接頭支援電腦上設置的冷卻風扇，風扇電纜和連接器可能因風扇製造商而有差
異。
CPU_FAN1: CPU風扇接頭
針 定義
1 接地
2 +12V
3 Sense
4 AI FAN Control
SYS_FAN1/ SYS_FAN2: 系統風扇接頭
針 定義
1 接地
2 +12V
3 Sense
4 AI FAN Control
»
CPU_FAN1，SYS_FAN1，SYS_FAN2支援4個針腳和3針腳接頭；接線時請注意紅線是正級需接
到第二個針腳，黑線接地需接到接地針腳。
2.4 系統記憶體
DDR4記憶體模組

Biostar B450MX Specifications

General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	AMD Athlon, AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 5, AMD Ryzen 7, AMD Ryzen 9 3rd Gen
Maximum number of SMP processors	1
Audio chip	Realtek ALC887
Component for	PC
Motherboard chipset	AMD B450
PC health monitoring	CPU, FAN, Temperature, Voltage
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Windows operating systems supported	Windows 10 x64, Windows 7 x64
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	4066, 1866, 2133, 2400, 2667, 2933, 3200, 3600, 4000, 4133, 4200, 4266, 4333 MHz
HDCP	Yes
DirectX version	12.0
Parallel processing technology support	-
USB 2.0 connectors	2
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
RAID levels	0, 1, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Wi-Fi	No
LAN controller	Realtek RTL8111H
Ethernet interface type	Gigabit Ethernet
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.
Cables included	SATA
Bundled software	BullGuard
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	244 mm