ASUS PRIME B650EM-A WIFI, Motherboard, micro ATX, Socket AM5, AMD B650 Chipset, USB 3.2 Gen 1, USB-C 3.2 Gen 1, USB 3.2 Gen 2, 2.5 Gigabit LAN, Wi-Fi 6, Bluetooth, onboard graphics (CPU required), HD Audio (8-channel)
$249.78 inc GST
✓ In Stock - 30 available
✓ Free NZ Delivery
30 in stock
- Allow 1–2 days for delivery to the North Island
- Allow 2–3 days for delivery to the South Island
- Add 1–2 days if you are rural
- Collection can be arranged

Description
The ASUS PRIME B650EM-A WIFI motherboard is designed to deliver versatility and performance for any computer build. With compatibility for Ryzen 7000/8000/9000 series processors and support for DDR5 SDRAM, this micro ATX motherboard accommodates high-speed memory up to 8000 MT/s (O.C.) for seamless multitasking and gaming experiences. Featuring multiple expansion slots, including PCIe 5.0 x16 and M.2 Key M slots, it allows for flexible upgrades and support for new components. Connectivity options include a built-in 2.5 Gigabit Ethernet port, Wi-Fi 6 support, and Bluetooth 5.4 for fast and reliable Internet access. ASUS’s comprehensive BIOS features like EZ Flash 3, CrashFree BIOS 3, and exclusive technologies such as Q-DIMM and Q-Slot make setup and management hassle-free. Enhanced with a durable design featuring ASUS 5X Protection III and LANGuard, this motherboard ensures longevity and stability for demanding tasks and gaming.
- Supports Ryzen 7000/8000/9000 series processors
- Up to 8000 MT/s RAM speed for high performance
- Features extensive connectivity including 2.5 Gigabit Ethernet and Wi-Fi 6
- Includes robust BIOS and protection technologies for durability
- Flexible expansion options with multiple PCIe and M.2 slots
- Robust connectivity
This motherboard comes equipped with a 2.5 Gigabit Ethernet port and supports Wi-Fi 6 and Bluetooth 5.4, ensuring high-speed Internet access and connectivity for all devices. - High RAM compatibility
Designed to support DDR5 SDRAM, the PRIME B650EM-A WIFI can reach RAM speeds of up to 8000 MT/s when overclocked, enabling efficient handling of resource-intensive applications. - Flexible expansion options
Offering multiple expansion slots including PCIe 5.0, PCIe 4.0, and various M.2 interfaces, this motherboard allows users to customize their builds and upgrade with ease. - Advanced BIOS features
The AMI BIOS with ASUS’s EZ Flash 3 and CrashFree BIOS 3 provides intuitive options for system management and recovery, making the motherboard user-friendly for all build types. - Durable design protection
Incorporating ASUS 5X Protection III and LANGuard technology, this motherboard is designed for reliability and longevity, safeguarding components from potential damage.
Main Specifications
Product Description | ASUS PRIME B650EM-A WIFI – motherboard – micro ATX – Socket AM5 – AMD B650 |
Product Type | Motherboard – micro ATX |
Chipset Type | AMD B650 |
Processor Socket | 1 x Socket AM5 |
Compatible Processors | Ryzen (supports Ryzen 7000/8000/9000 Series) |
Max RAM Size | 256 GB |
RAM Supported | 4 DIMM slots – DDR5, non-ECC, on-die ECC, ECC, unbuffered |
Storage Ports | 4 x SATA-600 (RAID), 3 x M.2 |
USB / FireWire Ports | 2 x USB 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 + (1 x USB-C 3.2 Gen 1 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers) |
Audio | HD Audio (8-channel) |
LAN | 2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax, Bluetooth 5.4 |
Extended Specifications
General
Product Type | Motherboard – micro ATX |
|---|---|
Chipset Type | AMD B650 |
Processor Socket | Socket AM5 |
Max Processors Qty | 1 |
Compatible Processors | Ryzen (supports Ryzen 7000/8000/9000 Series) |
Supported RAM
Max Size | 256 GB |
|---|---|
Technology | DDR5 |
Bus Clock | 8000 MT/s (O.C.) |
Supported RAM Integrity Check | Non-ECC, on-die ECC, ECC |
Registered or Buffered | Unbuffered |
Features | Dual channel memory architecture, AMD EXPO technology |
Audio
Type | HD Audio (8-channel) |
|---|---|
Compliant Standards | High Definition Audio |
LAN
Network Interfaces | 2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax, Bluetooth 5.4 |
|---|
Expansion / Connectivity
Expansion Slots | 1 x CPU 4 x DIMM 288-pin 1 x PCIe 5.0 x16 PCIe 4.0 x16 (x1 mode) 2 x M.2 socket (2280 M.2 Key M slot) 1 x M.2 socket (2242/2260/2280 M.2 Key M slot) |
|---|---|
Storage Interfaces | SATA-600 -connectors: 4 x 7pin Serial ATA – RAID 0 / RAID 1 / RAID 10 / RAID 5 PCIe 5.0 -connectors: 1 x M.2 – RAID 0 / RAID 1 / RAID 10 / RAID 5 PCIe 4.0 -connectors: 2 x M.2 – RAID 0 / RAID 1 / RAID 10 / RAID 5 |
RAID Features | AMD RAID Xpert2 Technology |
Interfaces | 1 x HDMI 2 x DisplayPort 2 x aerial 2 x USB 3.2 Gen 2 2 x USB 3.2 Gen 1 4 x USB 2.0 1 x LAN (2.5Gigabit Ethernet) 1 x audio line-out – mini-jack 1 x audio line-in – mini-jack 1 x microphone – mini-jack |
Internal Interfaces | 1 x USB-C 3.2 Gen 1 – header 2 x USB 3.2 Gen 1 – header 4 x USB 2.0 – header 1 x serial – header 1 x audio – header 1 x SPDIF out – header 1 x SPI – header |
Power Connectors | 24-pin main power connector, 8-pin ATX12V connector, 4-pin ATX12V connector |
Features
BIOS Type | AMI |
|---|---|
BIOS Features | UEFI BIOS, ASUS EZ Flash 3 |
Sleep / Wake Up | Wake on LAN (WOL), wake on PME |
Hardware Features | ASUS 5X Protection III, ASUS DIGI+ VRM, LANGuard, overvoltage protection, ASUS SafeSlot, ASUS Stainless Steel Back I/O, ASUS Q-Design, Q-DIMM, Q-Slot, Q-LED Core, M.2 heatsink, VRM heatsink design, ASUS EZ DIY, CrashFree BIOS 3, BIOS FlashBack LED, BIOS FlashBack button, ASUS Aura Sync, Preboot eXecution Environment (PXE), DIY Friendly Design |
Miscellaneous
Included Accessories | ASUS Wi-Fi moving aerial, IO shield, M.2 screw package, 1 x M.2 rubber package |
|---|---|
Cables Included | 2 x Serial ATA cable |
Software Included | Armoury Crate, ASUS AURA Creator, ASUS Fan Xpert 2+, ASUS AI Suite III, PC Cleaner, ASUS CPU-Z, MyAsus, Norton AntiVirus (Trial) |
Width | 24.4 cm |
Depth | 24.4 cm |
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