CPU
AMD Socket AM5 for AMD Ryzen™ 7000 Series Desktop Processors*
* Refer to www.asus.com for CPU support list.
* Refer to www.asus.com for CPU support list.
Chipset
AMD B650 Chipset
Memory
4 x DIMM, Max. 128GB, DDR5 6400+(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200/ 5000/ 4800, ECC and Non-ECC, Un-buffered Memory*
Dual Channel Memory Architecture
Supports AMD Extended Profiles for Overclocking (EXPO™)
OptiMem II
* Supported memory types, data rate(Speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information refer to www.asus.com for memory support list.
* Non-ECC, Un-buffered DDR5 Memory supports On-Die ECC function.
Dual Channel Memory Architecture
Supports AMD Extended Profiles for Overclocking (EXPO™)
OptiMem II
* Supported memory types, data rate(Speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information refer to www.asus.com for memory support list.
* Non-ECC, Un-buffered DDR5 Memory supports On-Die ECC function.
Graphics
1 x DisplayPort**
1 x VGA port
1 x HDMI® port***
* Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.
** Supports max. 8K@60Hz as specified in DisplayPort 1.4.
*** Supports 4K@60Hz as specified in HDMI® 2.1.
1 x VGA port
1 x HDMI® port***
* Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.
** Supports max. 8K@60Hz as specified in DisplayPort 1.4.
*** Supports 4K@60Hz as specified in HDMI® 2.1.
Expansion Slots
AMD Ryzen™ 7000 Series Desktop Processors
1 x PCIe 4.0 x16 slot (supports x16 mode)
AMD B650 Chipset
2 x PCIe 4.0 x16 slots (support x1 mode)
* Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
1 x PCIe 4.0 x16 slot (supports x16 mode)
AMD B650 Chipset
2 x PCIe 4.0 x16 slots (support x1 mode)
* Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
Storage
Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports*
AMD Ryzen™ 7000 Series Desktop Processors
M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
AMD B650 Chipset
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
4 x SATA 6Gb/s ports
* AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10.
AMD Ryzen™ 7000 Series Desktop Processors
M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
AMD B650 Chipset
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
4 x SATA 6Gb/s ports
* AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10.
Ethernet
1 x Realtek 2.5Gb Ethernet
Wireless & Bluetooth
Wi-Fi 6
2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Supports 2.4/5GHz frequency band
Bluetooth® v5.2
2x2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Supports 2.4/5GHz frequency band
Bluetooth® v5.2
USB
Rear USB (Total 8 ports)
2 x USB 3.2 Gen 2 ports (2 x Type-A)
2 x USB 3.2 Gen 1 ports (2 x Type-A)
4 x USB 2.0 ports (4 x Type-A)
Front USB (Total 7 ports)
1 x USB 3.2 Gen 1 connector (supports USB Type-C®)
1 x USB 3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
2 x USB 3.2 Gen 2 ports (2 x Type-A)
2 x USB 3.2 Gen 1 ports (2 x Type-A)
4 x USB 2.0 ports (4 x Type-A)
Front USB (Total 7 ports)
1 x USB 3.2 Gen 1 connector (supports USB Type-C®)
1 x USB 3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
Audio
Realtek 7.1 Surround Sound High Definition Audio CODEC*
- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
- Supports up to 24-Bit/192 kHz playback
Audio Features
- Audio Shielding
- Premium audio capacitors
- Dedicated audio PCB layers
* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
- Supports up to 24-Bit/192 kHz playback
Audio Features
- Audio Shielding
- Premium audio capacitors
- Dedicated audio PCB layers
* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
Back Panel I/O Ports
2 x USB 3.2 Gen 2 ports (2 x Type-A)
2 x USB 3.2 Gen 1 ports (2 x Type-A)
4 x USB 2.0 ports (4 x Type-A)
1 x DisplayPort
1 x VGA port
1 x HDMI® port
1 x Wi-Fi Module
1 x Realtek 2.5Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack™ button
1 x PS/2 Keyboard/Mouse combo port
2 x USB 3.2 Gen 1 ports (2 x Type-A)
4 x USB 2.0 ports (4 x Type-A)
1 x DisplayPort
1 x VGA port
1 x HDMI® port
1 x Wi-Fi Module
1 x Realtek 2.5Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack™ button
1 x PS/2 Keyboard/Mouse combo port
Internal I/O Connectors
Fan and Cooling related
1 x 4-pin CPU Fan header
1 x 4-pin CPU OPT Fan header
3 x 4-pin Chassis Fan headers
Power related
1 x 24-pin Main Power connector
1 x 8-pin +12V Power connector
Storage related
2 x M.2 slots (Key M)
4 x SATA 6Gb/s ports
USB
1 x USB 3.2 Gen 1 connector (supports USB Type-C® )
1 x USB 3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
Miscellaneous
3 x Addressable Gen 2 headers
1 x Aura RGB header
1 x Clear CMOS header
1 x COM Port header
1 x Front Panel Audio header (AAFP)
1 x S/PDIF Out header
1 x Speaker header
1 x SPI TPM header (14-1pin)
1 x 10-1 pin System Panel header
1 x 4-pin CPU Fan header
1 x 4-pin CPU OPT Fan header
3 x 4-pin Chassis Fan headers
Power related
1 x 24-pin Main Power connector
1 x 8-pin +12V Power connector
Storage related
2 x M.2 slots (Key M)
4 x SATA 6Gb/s ports
USB
1 x USB 3.2 Gen 1 connector (supports USB Type-C® )
1 x USB 3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
Miscellaneous
3 x Addressable Gen 2 headers
1 x Aura RGB header
1 x Clear CMOS header
1 x COM Port header
1 x Front Panel Audio header (AAFP)
1 x S/PDIF Out header
1 x Speaker header
1 x SPI TPM header (14-1pin)
1 x 10-1 pin System Panel header
Special Features
ASUS 5X PROTECTION III
- DIGI+ VRM
- LANGuard
- Overvoltage Protection
- Safeslot Core+
- Stainless-Steel Back I/O
ASUS Q-Design
- Q-DIMM
- Q-LED Core
- Q-Slot
ASUS Thermal Solution
- VRM heatsink design
ASUS EZ DIY
- BIOS FlashBack™ button
- BIOS FlashBack™ LED
Aura Sync
- Aura RGB header
- Addressable Gen 2 headers
- DIGI+ VRM
- LANGuard
- Overvoltage Protection
- Safeslot Core+
- Stainless-Steel Back I/O
ASUS Q-Design
- Q-DIMM
- Q-LED Core
- Q-Slot
ASUS Thermal Solution
- VRM heatsink design
ASUS EZ DIY
- BIOS FlashBack™ button
- BIOS FlashBack™ LED
Aura Sync
- Aura RGB header
- Addressable Gen 2 headers
Software Features
ASUS Exclusive Software
Armoury Crate
- Aura Creator
- Aura Sync
- Fan Xpert 2+
- Power Saving
AI Suite 3
- TurboV EVO
- DIGI+ VRM
- PC Cleaner
ASUS CPU-Z
MyAsus
Norton Anti-virus software (Free Trial version)
WinRAR
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
Armoury Crate
- Aura Creator
- Aura Sync
- Fan Xpert 2+
- Power Saving
AI Suite 3
- TurboV EVO
- DIGI+ VRM
- PC Cleaner
ASUS CPU-Z
MyAsus
Norton Anti-virus software (Free Trial version)
WinRAR
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
BIOS
256 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Accessories
Cables
2 x SATA 6Gb/s cables
Miscellaneous
1 x ASUS Wi-Fi moving antennas
1 x I/O Shield
1 x Screw Package for M.2 SSD
Documentation
1 x User guide
2 x SATA 6Gb/s cables
Miscellaneous
1 x ASUS Wi-Fi moving antennas
1 x I/O Shield
1 x Screw Package for M.2 SSD
Documentation
1 x User guide
Operating System
Windows® 11, Windows® 10 64-bit
Form Factor
mATX Form Factor
9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )
9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )
主機板 詳細規格 華碩原廠・mATX DDR5・Wi-Fi 6
| 基本資訊與處理器支援 (Basic Info & CPU Support) | |
| 產品型號 | ASUS PRIME B650M-A WIFI（DDR5 版） |
| 板型規格 | Micro-ATX (mATX)，尺寸 24.4 x 24.4 cm（9.6 x 9.6 吋） |
| 晶片組 | AMD B650 晶片組 |
| 處理器插槽 |
AMD Socket AM5 插槽 支援 AMD Ryzen™ 9000 & 8000 & 7000 系列桌面處理器 最高支援 AMD 170W 處理器 |
| 保固服務 | 原廠保固 3 年（依各地區 ASUS 保固政策而定，以代理商/經銷商提供的保固條款為準） |
| 記憶體規格 (Memory) | |
| 記憶體插槽 | 4 x DIMM（DDR5，AM5 平台最高支援 192GB） |
| 支援記憶體 |
DDR5 最高 5600MT/s（超頻）（5400 (OC)/5200/5000/4800） ECC 與 Non-ECC、Un-buffered 記憶體（Non-ECC、Un-buffered DDR5 記憶體支援 On-Die ECC 功能） |
| 記憶體架構 | 雙通道記憶體架構 支援 AMD EXPO™ OptiMem II 記憶體優化佈線設計 |
| 擴充插槽 (Expansion Slots) | |
| PCIe 插槽配置 |
• AMD Ryzen™ 9000 & 7000 系列處理器通道：1 x PCIe 4.0 x16 插槽 • AMD Ryzen™ 8000 系列處理器通道：1 x PCIe 4.0 x16 插槽 • B650 晶片組：2 x PCIe 4.0 x16 插槽（x1 模式） |
| 儲存規格 (Storage) | |
| M.2 插槽 |
共 2 個 M.2 插槽（Key M） • M.2_1（處理器通道，Ryzen 9000/7000）：PCIe 5.0 x4 模式，type 2242/2260/2280；Ryzen 8000 為 PCIe 4.0 x4 模式 • M.2_2（B650 晶片組）：PCIe 4.0 x4 模式，type 2242/2260/2280 |
| SATA 介面 |
4 x SATA 6Gb/s 連接埠 支援 AMD RAIDXpert2 Technology（PCIe RAID 0/1/10 與 SATA RAID 0/1/10） |
| 網路、無線與音效 (LAN / Wireless / Audio) | |
| 有線網路 |
Realtek 2.5Gb 乙太網路 支援 WOL by PME、PXE 網路開機 |
| 無線網路 |
內建 Wi-Fi 6（2x2 802.11 a/b/g/n/ac/ax） 支援 2.4GHz / 5GHz 頻段 藍牙 v5.2 |
| 音效晶片 |
Realtek 7.1 聲道環繞音效 高傳真 CODEC 支援 24-Bit/192 kHz 播放、插孔偵測、多音源輸出、前面板插孔重新定義、音訊遮罩 (Audio Shielding)、高級音效電容、獨立音效 PCB 分層 |
| 顯示輸出 |
1 x DisplayPort（DP 1.4，最高 8K@60Hz） 1 x HDMI®（HDMI 2.1，最高 4K@60Hz） 1 x VGA（D-Sub）埠 |
| 後方 I/O 連接埠 (Back Panel I/O) | |
| 後方 I/O |
2 x USB 3.2 Gen 2（10Gbps，Type-A） 2 x USB 3.2 Gen 1（5Gbps，Type-A） 4 x USB 2.0（Type-A） 1 x DisplayPort 1 x HDMI® 1 x VGA（D-Sub） 1 x Wi-Fi 模組（天線接口） 1 x Realtek 2.5Gb 網路埠 3 x 音效接孔 1 x BIOS FlashBack™ 按鈕 1 x PS/2 鍵盤滑鼠複合埠 |
| 內部連接器 (Internal I/O Connectors) | |
| 風扇與供電 |
1 x 4-pin CPU 風扇接針 / 1 x 4-pin CPU OPT 風扇接針 / 3 x 4-pin 機殼風扇接針 1 x 24-pin 主電源 + 1 x 8-pin +12V 電源 |
| 儲存與 USB 前置擴充 |
2 x M.2 插槽（Key M）＋ 4 x SATA 6Gb/s 1 x USB 3.2 Gen 1 連接座（支援 USB Type-C®） 1 x USB 3.2 Gen 1 接針（可擴充 2 埠）＋ 2 x USB 2.0 接針（可擴充 4 埠） |
| 燈效與其他接針 |
3 x 位址式 Gen 2 ARGB 接針 + 1 x Aura RGB 接針 Clear CMOS 接針、COM 埠接針、前面板音效接針 (AAFP)、S/PDIF 輸出接針、Speaker 喇叭接針、SPI TPM 接針 (14-1pin)、10-1 pin 前面板系統接針 |
| 特色功能與軟體 (Special Features) | |
| 供電與防護 | ASUS 5X PROTECTION III：DIGI+ VRM 數位供電、LANGuard、過電壓防護、SafeSlot Core+ PCIe 強化插槽、不鏽鋼後 I/O 擋板 |
| 散熱與安裝設計 |
VRM 散熱片設計 ASUS Q-Design：Q-DIMM、Q-LED Core 除錯燈、Q-Slot ASUS EZ DIY：BIOS FlashBack™ 按鈕與 LED 指示燈（免 CPU 更新 BIOS） |
| 燈光同步 | 支援 Aura Sync 神光同步（3 組位址式 Gen 2 接針 + 1 組 Aura RGB 接針） |
| 軟體與 BIOS | BIOS：256 Mb Flash ROM，UEFI AMI BIOS（CrashFree BIOS 3、EZ Flash 3、EZ Mode） |
| 作業系統與包裝配件 (OS & Package) | |
| 支援作業系統 | Windows® 11、Windows® 10 64-bit |
| 包裝內容 |
• SATA 6Gb/s 傳輸線：2 條 • ASUS Wi-Fi 移動天線：1 組 • I/O 擋板：1 塊 • M.2 SSD 螺絲包：1 包 • 使用手冊：1 份 |
