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Biostar B450MX User Manual

Biostar B450MX
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14 | 第二章: 硬體安裝
2.7 接頭和插槽
ATXPWR1: ATX電源插槽
為了更好的相容性,我們建議使用標準的ATX24-pin電源供應此插槽的電源。
定義 定義
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 接地 3 接地
16 PS_ON 4 +5V
17 接地 5 接地
18 接地 6 +5V
19 接地 7 接地
20 NC 8 PW_OK
21 +5V 9 喚醒電壓+5V
22 +5V 10 +12V
23 +5V 11 +12V
24 接地 12 +3.3V
ATXPWR2: ATX電源插槽
此插槽為CPU電路提供+12V電壓。若CPU電源插頭為4針腳,請將其插入ATXPWR2的
1-2-5-6針腳。
定義
1 +12V
2 +12V
3 +12V
4 +12V
5 接地
6 接地
7 接地
8 接地
»
ATXPWR1ATXPWR2
»
電壓可能會導致系統不穩或外接設備無法正常運轉當配置具有大功耗設備的系統時建議
您使用具有更高功率輸出的電源供應器
PANEL1: 前置面板接頭
此接頭包含開機,重新啓動,硬碟指示燈,電源指示燈。
定義 功能 定義 功能
1 HDD LED(+)
硬碟指
示燈
2 Power LED (+)
電源指
示燈
3 HDD LED(-) 4 Power LED (-)
5 接地
重啓按
6 電源按鈕
開機按
7 重啓 8 接地
9 NC NC 10 NA NA

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Biostar B450MX Specifications

General IconGeneral
Processor socketSocket AM4
Processor manufacturerAMD
Compatible processor seriesAMD Athlon, AMD Ryzen 3, AMD Ryzen 3 2nd Gen, AMD Ryzen 5, AMD Ryzen 7, AMD Ryzen 9 3rd Gen
Maximum number of SMP processors1
Audio chipRealtek ALC887
Component forPC
Motherboard chipsetAMD B450
PC health monitoringCPU, FAN, Temperature, Voltage
Audio output channels7.1 channels
Motherboard form factormicro ATX
Windows operating systems supportedWindows 10 x64, Windows 7 x64
Memory channelsDual-channel
Memory slots typeDIMM
Number of memory slots4
Supported memory typesDDR4-SDRAM
Maximum internal memory128 GB
Supported memory clock speeds4066, 1866, 2133, 2400, 2667, 2933, 3200, 3600, 4000, 4133, 4200, 4266, 4333 MHz
HDCPYes
DirectX version12.0
Parallel processing technology support-
USB 2.0 connectors2
USB 3.2 Gen 2 (3.1 Gen 2) connectors0
RAID levels0, 1, 10
Supported storage drive typesHDD & SSD
Supported storage drive interfacesM.2, SATA III
Wi-FiNo
LAN controllerRealtek RTL8111H
Ethernet interface typeGigabit Ethernet
USB 2.0 ports quantityUSB 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 includedSATA
Bundled softwareBullGuard
Harmonized System (HS) code84733020
Weight and Dimensions IconWeight and Dimensions
Depth244 mm

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