PRIME B550M-K ARGB
Model PRIME B550M-K ARGBPart no. 90MB1GC0-M0EAY0EAN 4711387316030
71 specifications
- SpeedNot available
- Weight460 g
- Processor manufacturerAMD
- Supported memory typesDDR4-SDRAM
- Supported storage drive typesHDD & SSD
- USB 2.0 connectors2
Overview
- Speed
- Not available
- Weight
- 460 g
- Processor manufacturer
- AMD
- Supported memory types
- DDR4-SDRAM
- Supported storage drive types
- HDD & SSD
- USB 2.0 connectors
- 2
- Brand
- ASUS
- Category
- Motherboard
- Model
- PRIME B550M-K ARGB
- Part number
- 90MB1GC0-M0EAY0
- EAN / UPC
- 4711387316030
- Also known as
- ASUS PRIME B550M-K ARGB AMD B550 Socket AM4 micro ATX
Specifications
71 specifications in 13 groups
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM4 |
Memory
| Specification | Value |
|---|---|
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 2 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| Supported memory clock speeds | 2133,2400,2666,2800,2933,3000,3200,3333,3400,3466,3600,3733,3866,4000,4133,4200,4266,4333,4400,4466,4600,4866,5100 MHz |
| Maximum internal memory | 64 GB |
| Unbuffered memory | Yes |
Storage controllers
| Specification | Value |
|---|---|
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2 |
| Number of storage drives supported | 6 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
Internal I/O
| Specification | Value |
|---|---|
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 0 |
| Number of SATA III connectors | 4 |
| S/PDIF out connector | Yes |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of chassis fan connectors | 2 |
| 12V power connector | Yes |
| Number of COM connectors | 1 |
| TPM connector | Yes |
| RGB LED pin header | Yes |
Rear panel I/O ports
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| PS/2 ports quantity | 1 |
| VGA (D-Sub) ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DVI-D ports quantity | 0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone outputs | 1 |
| Line-in | Yes |
| Microphone in | Yes |
Network
| Specification | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| Wake-on-LAN ready | Yes |
| Wi-Fi | No |
| Top Wi-Fi standard | Not available |
Features
| Specification | Value |
|---|---|
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 10 x64, Windows 11 |
Expansion slots
| Specification | Value |
|---|---|
| PCI Express x1 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
BIOS
| Specification | Value |
|---|---|
| BIOS type | EFI AMI |
| BIOS memory size | 128 Mbit |
| Clear CMOS jumper | Yes |
Packaging data
| Specification | Value |
|---|---|
| Package width | 260 mm |
| Package depth | 270 mm |
| Package height | 515 mm |
| Package weight | 960 g |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 244 mm |
| Depth | 221 mm |
| Height | 36.5 mm |
Packaging content
| Specification | Value |
|---|---|
| Cables included | SATA |
Other features
| Specification | Value |
|---|---|
| Weight | 460 g |
