- New
ASUS PRIME B840M-K AMD B840 Socket AM5 micro ATX
ASUS PRIME B840M-K AMD B840 Socket AM5 micro ATX
Guarantee
36 month
Delivery from Europe in
6 - 11
business days
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 9000 Series, AMD Ryzen 8000 Series |
| Processor manufacturer | AMD |
| Supported processor sockets | Socket AM5 |
| Processor socket | Socket AM5 |
| Parallel processing technology support | Not supported |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Windows operating systems supported | Windows 11, Windows 10 x64 |
| Product colour | Black |
| Audio output channels | 7.1 channels |
| Motherboard chipset | AMD B840 |
| Memory slots type | DIMM |
| Maximum internal memory | 128 GB |
| Number of memory slots | 2 |
| Supported memory types | DDR5-SDRAM |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| ECC сompatibility | ECC & Non-ECC |
| Width | 244 mm |
| Depth | 221 mm |
| Wi-Fi | No |
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| EPS power connector (8-pin) | Yes |
| Front panel connector | Yes |
| TPM connector | Yes |
| Number of chassis fan connectors | 3 |
| ATX Power connector (24-pin) | Yes |
| Number of COM connectors | 1 |
| CPU fan connector | Yes |
| S/PDIF out connector | Yes |
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| RGB LED pin header | Yes |
| 12V power connector | Yes |
| Front panel audio connector | Yes |
| USB 2.0 connectors | 2 |
| Number of RGB LED pin headers | 3 |
| BIOS type | UEFI AMI |
| Cables included | SATA |
| Screws included | Yes |
| Supported storage drive types | HDD & SSD |
| Number of HDDs supported | 4 |
| Supported storage drive interfaces | M.2, SATA III |
| RAID levels | 5, 10, 1 |
| RAID support | Yes |
| Number of storage drives supported | 6 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| USB 2.0 ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Number of M.2 (M) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |