The ASRock X870 CHALLENGER WIFI is a solid ATX motherboard built around the AMD X870 chipset, designed for use with AMD Ryzen 7000, 8000, and 9000 Series processors on the AM5 socket. With its clean black design and full ATX form factor measuring 305 x 244 mm, this board fits seamlessly into a wide range of builds. It supports DDR5 memory across four slots with a maximum capacity of 256 GB and memory speeds reaching beyond 8000 MHz via overclocking, making it a capable foundation for both everyday computing and more demanding workloads.
Connectivity and Expansion
The X870 CHALLENGER WIFI offers extensive connectivity options. Storage is covered by four M.2 slots, two SATA III connectors, and both a PCIe 5.0 x16 and a PCIe 3.0 x16 slot for additional expansion. On the port side, users have access to eight USB 2.0 ports, five USB 3.2 Gen 1 Type-A ports, one USB 3.2 Gen 1 Type-C port, and one USB 3.2 Gen 2 Type-A port. A single HDMI output and a 2.5 Gigabit Ethernet port powered by the Realtek RTL8125BG controller round out the wired connectivity.
Wireless and Audio Features
For wireless communication, the board includes Wi-Fi 7 support covering all major standards from 802.11b through to 802.11be, along with Bluetooth 5.4. Audio is handled by the Realtek ALC897 chip, delivering reliable sound output for everyday use. Together these features make the X870 CHALLENGER WIFI a well-rounded choice for modern PC builds.
Product number manufacturer:
90-MXBUK0-A0UAYZ
Audio
Connectivity
USB 3.2 (Gen 1) type A ports:
5
USB 3.2 (Gen 1) type C ports:
1
USB 3.2 (Gen 2) type A ports:
1
Expansion slots
PCI Express 3.0 x16 slots:
1
Internal I/O
Memory
Supported memory clock speeds (OC):
8000+ (OC) MHz
Networking
Network technology (wired):
Wi-Fi 1 (802.11b), Wi-Fi 2 (802.11a), Wi-Fi 3 (802.11g), Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Physical characteristics
Processor
Compatible processor series:
AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Sockets
Technical details
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