ASUS PRIME B550M-K WIFI AMD AM4 Micro-ATX Motherboard
৳15,950
In Stock
Key features
- Supported CPU: AMD Ryzen 5000/ 5000 G/ 4000 G/ 3000 Series (AM4)
- AMD B550 chipset with PCIe 4.0 x16 slot (Ryzen 5000/3000)
- 2 x DDR4 DIMM, max 64GB, up to 5100 MHz (OC)
- 2 x M.2 slots (M.2_1 PCIe 4.0) and 4 x SATA 6Gb/s ports
- Built-in Wi-Fi 6 (1x1) with Bluetooth, Realtek 1Gb Ethernet
- Display outputs: DisplayPort 1.4, HDMI 2.1
- 3 x Addressable RGB Gen 2 headers with Aura Sync
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Specification
Audio
| CODEC | Realtek 7.1 Surround Sound High Definition Audio CODEC Jack-detection, Multi-streaming, Front Panel Jack-retasking Up to 24-bit/192 kHz playback Audio shielding, premium audio capacitors, dedicated audio PCB layers |
Connectivity
| LAN | 1 x Realtek 1Gb Ethernet, ASUS LANGuard |
| Wireless | Wi-Fi 6, 1x1 (802.11ax), 2.4/5GHz bands Bluetooth (version depends on Wi-Fi module) |
| USB | Rear (6 ports): 4 x USB 5Gbps (Type-A), 2 x USB 2.0 (Type-A) Front (6 ports): 1 x USB 5Gbps header (2 ports), 2 x USB 2.0 headers (4 ports) |
| Back Panel I/O | 4 x USB 5Gbps (Type-A) 2 x USB 2.0 (Type-A) 1 x DisplayPort 1 x HDMI port 1 x Wi-Fi module 1 x Realtek 1Gb Ethernet port 3 x Audio jacks 1 x PS/2 keyboard/mouse combo port |
| Internal I/O | 1 x 4-pin CPU fan header 2 x 4-pin chassis fan headers 1 x 24-pin main power connector 1 x 8-pin +12V CPU power connector 2 x M.2 slots (Key M) 4 x SATA 6Gb/s ports 1 x USB 5Gbps header 2 x USB 2.0 headers 3 x Addressable RGB Gen 2 headers 1 x Clear CMOS header 1 x COM port header 1 x Front panel audio header (F_AUDIO) 1 x S/PDIF out header 1 x SPI TPM header (14-1 pin) 1 x 10-1 pin front panel system header |
Expansion
| PCIe Slots | AMD Ryzen 5000 Series/ 3000 Series: 1 x PCIe 4.0 x16 slot (x16 mode) AMD Ryzen 5000 G-Series/ 4000 G-Series: 1 x PCIe 3.0 x16 slot (x16 mode) AMD B550 chipset: 1 x PCIe 3.0 x1 slot |
Features
| 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) Aluminum heatsink design Aura Sync addressable RGB Gen 2 headers |
| Software | Armoury Crate (Aura Creator, Aura Sync, Fan Xpert 2+), ASUS DriverHub, ASUS CPU-Z, ASUS GlideX, Norton 360 Deluxe (60-day trial), WinRAR (40-day trial) UEFI BIOS: ASUS CrashFree BIOS 3, ASUS EZ Flash 3, UEFI BIOS EZ Mode |
| BIOS | 16MB (128Mb) Flash ROM, UEFI AMI BIOS |
| Manageability | WOL by PME, PXE |
| Operating System | Windows 11, Windows 10 64-bit |
Graphics
| Display Outputs | 1 x DisplayPort (max. 4K@60Hz, DisplayPort 1.4) 1 x HDMI port (4K@60Hz, HDMI 2.1) Available only with processors that have integrated graphics |
Memory
| Type | DDR4 |
| Slots | 2 x DIMM |
| Maximum Memory | 64GB |
| Supported Memory | 5100(OC)/4866(OC)/4600(OC)/4466(OC)/4400(OC)/4333(OC)/4266(OC)/4200(OC)/4133(OC)/4000(OC)/3866(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200/3000/2933/2800/2666/2400/2133 un-buffered memory Dual-channel memory architecture ECC memory (ECC mode) support varies by CPU |
Physical
| Form Factor | micro-ATX, 9.6 inch x 8.7 inch (24.4 cm x 22.1 cm) |
| Accessories | 2 x SATA 6Gb/s cables 1 x ASUS Wi-Fi moving antenna 1 x I/O shield 1 x M.2 anchor package 1 x Quick start guide |
| Weight | Motherboard only: 0.47 kg; full package: 0.84 kg |
Processor
| Supported CPU | AMD Socket AM4 for AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series desktop processors |
| Chipset | AMD B550 |
Storage
| M.2 Slots | M.2_1 (Key M), type 2280: PCIe 4.0 x4 & SATA with Ryzen 5000/3000; PCIe 3.0 x4 & SATA with Ryzen 5000 G/4000 G M.2_2 (Key M), type 2242/2260/2280/22110: PCIe 3.0 x4 & SATA (B550 chipset) |
| SATA | 4 x SATA 6Gb/s ports |
| RAID | AMD RAIDXpert2: PCIe RAID 0/1/10 and SATA RAID 0/1/10 |
Description
The ASUS PRIME B550M-K WIFI adds built-in wireless networking to ASUS's budget B550 micro-ATX board. It takes AMD Ryzen 3000, 4000 G, 5000 and 5000 G-Series processors on the AM4 socket, and with a Ryzen 5000 or 3000 chip both the graphics slot and the first M.2 slot run at PCIe 4.0.
You get two DDR4 slots for up to 64GB, two M.2 slots and four SATA ports, plus DisplayPort and HDMI outputs for APUs. A 1x1 Wi-Fi 6 module with Bluetooth works alongside Realtek gigabit Ethernet, so the PC can go online without a cable, and a moving Wi-Fi antenna is included. Three addressable RGB headers, a chipset heatsink and ASUS 5X Protection III make it a solid pick for home, office and entry gaming builds.
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ASUS PRIME B550M-K WIFI AMD AM4 Micro-ATX Motherboard
৳15,950
