Motherboard ASRock B860 Challenger WIFI, LGA 1851
| Manufacturer | ASROCK |
| Warranty | 36 months |
| Product code | B860 CHALLENGER WIFI |
| Barcode | 4711581494190 |
| CPU Socket |
1851
|
| Chipset |
Intel B860
|
| CPU supports |
Intel® Core™ Ultra Processors (Series 2)
|
| Memory Standard |
DDR5
|
| Maximum Memory Supported |
256 GB
|
| Number of Memory Slots |
4
|
| Frequency Memory |
8666(OC) MHz
|
| Support Dualchannel |
Yes
|
| Integrated Audio |
7.1 CH HD Audio (Realtek ALC897 Audio Codec)
|
| Integrated LAN |
2.5 Gigabit LAN 10/100/1000/2500 Mb/s
|
| Integrated Wi-Fi |
2x2 Wi-Fi 7 (802.11be)
Bluetooth v5.4
|
| PCI-E x16 |
1 x PCIe 4.0 x16
1 x PCIe 5.0 x16 slot
|
| PCI Express x4 | |
| PCI-E x1 | |
| PCI-E slots | |
| Interface Serial ATA |
4 x SATA 6Gb/s
|
| M2 socket |
1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s)
1 x Hyper M.2 Socket (M2_2, Key M), supports type 2230/2242/2260/2280 PCIe Gen4x4 (64 Gb/s) mode
1 x Hyper M.2 Socket (M2_3, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s)
|
| Raid support |
0, 1, 5, 10
|
| Power Connector |
1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
2 x 8 pin 12V Power Connectors (Hi-Density Power Connector)
|
| Connectors |
1 x HDMI port
1 x RJ-45
2 x Аudio jacks
1 x BIOS Flashback Button
2 x SMA antenna connectors
|
| USB Ports |
6 x USB 3.2 Gen 1
2 x USB 2.0
1 x USB Type-C
|
| Dimension |
ATX - 30.5 x 24.4 cm
|
| Other |
256 Mb Flash ROM, UEFI AMI BIOS
|
The ASRock B860 Challenger WiFi is a stylish, performance‑focused ATX motherboard built for Intel Core Ultra (LGA1851) processors, offering fast DDR5 support, PCIe 5.0, Wi‑Fi 7, and strong power delivery—making it an excellent foundation for modern gaming and high‑performance PC builds.