The ASRock X870 PRO RS is a high-performance ATX motherboard built on the AMD X870 chipset, designed to support AMD Ryzen 7000, 8000, and 9000 Series processors via the Socket AM5 platform. With dimensions of 305 x 244 mm, this board fits standard ATX cases and is powered through a 24-pin ATX connector combined with an 8-pin EPS connector. It supports up to 256 GB of DDR5 memory across four DIMM slots in dual-channel configuration, making it a solid foundation for demanding desktop builds.
Storage and Connectivity
The ASRock X870 PRO RS offers extensive storage and connectivity options. Three M.2 slots and four SATA III connectors provide flexible storage configurations. On the networking side, the board features a single 2.5 Gigabit Ethernet port powered by the Dragon RTL8125BG controller. USB connectivity includes six USB 2.0 ports, four USB 3.2 Gen 1 Type-A ports, along with internal headers for additional front panel connections. The board does not include built-in Wi-Fi, but wired networking is well covered.
Audio and Display Output
For audio, the board integrates a Realtek ALC1220 chip supporting 7.1-channel output, complemented by a headphone output, microphone input, a digital optical output, and S/PDIF out. Display output is handled through a single HDMI 2.1 port supporting resolutions up to 7680 x 4320, with HDCP support included. CrossFire multi-GPU support is also present for users seeking expanded graphics configurations.
Product number manufacturer:
90-MXBPZ0-A0UAYZ
Audio
BIOS
Connectivity
Digital audio optical out:
1
USB 3.2 (Gen 1) type A ports:
4
USB 3.2 (Gen 1) type C ports:
0
USB 3.2 (Gen 2) type A ports:
0
USB 3.2 (Gen 2) type C ports:
0
Energy management
Graphics
Parallel processing technology support:
CrossFire
Internal I/O
ATX Power connector (24-pin):
Chassis fan connector(s):
4
EPS power connector (8-pin):
Front panel audio connector:
USB 3.1 (3.1 Gen 2) connectors:
0
USB 3.1 (Gen 1) header(s):
1
Memory
Networking
Network technology (wired):
Physical characteristics
Processor
Compatible processor series:
AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Sockets
Technical details
Video
No reviews have been placed yet. Be the first to review this product. Click here to write a review.