Modern and futuristic, with the attractive specifications and perfect balance, the Race Sport (RS) Edition is the evolution of the most popular PRO series motherboard.
Optimized for stability, durability, and efficiency. It combines reliable performance, user-friendly features and streamlined style for daily computing tasks.
Hi-Density Power Connector CPU overclocking requires higher current. ASRock Hi-Density Power Connectors are designed to withstand higher currents compared to traditional CPU and ATX power connectors, providing a more stable system and reducing the risk of fire during heavy overclocking.
10+1+1 Power Phase Design Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.
Dr. MOS Dr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs, it intelligently delivers higher current for each phase, thus providing improved thermal result and superior performance.
6 Layer PCB The 6 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus, it's able to support the latest memory modules with most extreme memory performance!
DDR5 XMP & EXPO Support Derived from the “built for stable and reliable” designing concept, ASRock does not compromise on any details. This motherboard is built with high quality materials, enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance by enabling the pre-tested profiles. Make sure the memory modules are Intel® XMP/AMD EXPO™ capable and overclocking can be made so affordable, satisfying and absolutely no sweat at all.
PCIe Gen5 Blazing M.2 The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation, with a breathtaking 128Gb/s transfer speed, it is ready to unleash the full potential of future ultrafast SSDs.
DIY Friendly Design M.2 Bottom Heatsink The M.2 bottom heatsink is able to dissipate heat of the M.2 SSD efficiently through the motherboard PCB, maximize performance while maintaining system stability.
Aluminum Heatsink The first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation, especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance, hence ensure system stability and durability effortlessly.
Dragon 2.5 Gb/s LAN The intelligent 2.5Gb/s LAN platform is built for maximum networking performance for the demanding requirements of home networking, content creators, online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet, you’ll enjoy the faster and uncompromised connectivity experience for gaming, file transfers and backups.
POLYCHROME RGB This motherboard features onboard RGB headers and addressable RGB headers that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.
SignalRGB SignalRGB unifies your RGB devices, offering seamless customization, game-reactive effects, macro automation, and system monitoring. The official partnership empowers ASRock motherboards with advanced lighting control, enhances compatibility with a diverse range of RGB devices, and provides greater customization flexibility.
Dual Graphics Outputs Complete with two types of most used connectors! Packed with a HDMI + DisplayPort combo, you have more graphics output options now.
Reinforced Steel Slot [PCIe 5.0 Version] The reinforced steel slot is capable of supporting PCI Express 5.0 standard. The various benefits include: ✔ Extra anchor points ✔ Stronger latch ✔ Ensure signal stability ✔ Make sure heavy graphics cards to be well-installed.
More Information
More Information
SKU
90-MXBRP0-A0UAYZ
EAN
4711581490277
Specification
Internal I/O
Number of M.2 (M) slots
1
USB 3.2 Gen 2 (3.1 Gen 2) connectors
1
Supported storage drive interfaces
M.2, SATA III
USB 2.0 connectors
2
USB 3.2 Gen 1 (3.1 Gen 1) connectors
2
TPM connector
Yes
Number of SATA III connectors
4
Number of chassis fan connectors
3
Front panel audio connector
Yes
EPS power connector (8-pin)
Yes
CPU fan connector
Yes
ATX Power connector (24-pin)
Yes
RGB LED pin header
Yes
Number of CPU fan connectors
2
Number of EPS power connectors (8-pin)
1
Number of RGB LED pin headers
4
Technical details
Motherboard chipset family
Intel
Motherboard chipset
Intel B860
Motherboard form factor
micro ATX
Component for
PC
Audio
Audio output channels
7.1 channels
Performance
Windows operating systems supported
Windows 11 x64
Motherboard chipset family
Intel
Motherboard chipset
Intel B860
RAID levels
0, 1, 5, 10
Audio output channels
7.1 channels
Motherboard form factor
micro ATX
Component for
PC
Processor
Processor manufacturer
Intel
Processor socket
LGA 1851 (Socket V1)
Memory
Number of memory slots
4
Memory slots type
DIMM
Supported memory types
DDR5-SDRAM
Memory channels
Dual-channel
Maximum internal memory
256 GB
Unbuffered memory
Yes
Storage controllers
Supported storage drive interfaces
M.2, SATA III
RAID levels
0, 1, 5, 10
Number of storage drives supported
7
RAID support
Yes
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
3
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
DisplayPort version
1.4
USB 2.0 ports quantity
2
VGA (D-Sub) ports quantity
0
Microphone in
Yes
HDMI ports quantity
2
Ethernet LAN (RJ-45) ports
1
DVI-D ports quantity
0
DisplayPorts quantity
1
USB 3.2 Gen 2x2 Type-C ports quantity
1
Line-in
Yes
Network
Ethernet LAN
Yes
Wi-Fi
No
LAN controller
Dragon RTL8125BG
Ethernet interface type
2.5 Gigabit Ethernet
Features
Windows operating systems supported
Windows 11 x64
Motherboard chipset family
Intel
Motherboard chipset
Intel B860
Audio output channels
7.1 channels
Motherboard form factor
micro ATX
Component for
PC
Audio chip
Realtek ALC897
Expansion slots
Number of M.2 (M) slots
1
PCI Express x16 (Gen 5.x) slots
1
PCI Express x4 (Gen 4.x) slots
1
BIOS
BIOS type
EFI AMI
BIOS memory size
256 Mbit
Software
Windows operating systems supported
Windows 11 x64
Weight & dimensions
Width
244 mm
Depth
244 mm
Packaging content
Cables included
SATA
Manufacturer
Asrock
In Stock
Y
Meta Description
LGA1851, Intel B860, 4 x DDR5 DIMM Slots, 256Mb AMI UEFI Legal BIOS, 7.1 CH HD Audio, 2.5 Gigabit LAN, Micro ATX