1st M.2 highest PCI Express generation Expansion slots - 5.0
1st M.2 largest key size Expansion slots - 2280
2nd M.2 highest PCI Express generation Expansion slots - 4.0
2nd M.2 largest key size Expansion slots - 2280
3rd M.2 highest PCI Express generation Expansion slots - 4.0
3rd M.2 largest key size Expansion slots - 2280
12V power connector Internal I/O - Yes
Antenna included Packaging content - Yes
ATX Power connector (24-pin) Internal I/O - Yes
Audio chip Features - Realtek ALC897
Audio output channels Features - 7.1 channels
BIOS flashback button BIOS - Yes
BIOS memory size BIOS - 256 Mbit
BIOS type BIOS - UEFI AMI
Bluetooth Network - Yes
Bluetooth version Network - 5.4
Cables included Packaging content - SATA
Category Code - MBI
Compatible processor series Processor - Intel Core Ultra (Series 2)
Compliance certificates Technical details - Federal Communications Commission (FCC), CE
Component for Features - PC
CPU fan connector Internal I/O - Yes
Depth Weight & dimensions - 305 mm
Description - The Challenger Series motherboard represents fearless play, bold breakthroughs, and relentless evolution. With solid specs, Wi-Fi 7, and gamer-focused features like Lightning Gaming Ports and toolless installation, it’s a perfect choice for gamers. Forge the Future Dominate the Game
Challenger Series is all about fearless play, bold breakthroughs, and relentless evolution. Packed with solid specs at a gamer-friendly price, it’s the ultimate option for gamers. 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. 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. 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. High Speed M.2 Solution 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.
Hyper M.2 Gen4 x4
Supports PCI Express 4.0 M.2 SSDs, it is capable of perform twice the speed compared to previous 3rd generation, giving a lightning fast data transferring experience. DIY Friendly Design
M.2 Heatsink Toolless Design
Besides the M.2 SSD toolless design on the motherboard, ASRock up a notch by introducing this industry first M.2 heatsink quick release mechanism on the motherboard. The user friendly toolless design helps installing M.2 SSD super easy & simple. Intelligent Cooling Design 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.
PWM/DC Fan Support
ASRock fan headers automatically detect whether fans are running in DC or PWM mode, allowing users to fine-tune the fan curve and achieve quieter operation.
Fan-Tastic Tuning
ASRock Fan-Tastic Tuning function enables users to auto-detect the minimum duty of each fan with a single click. Users can also easily adjust the fan curve via the visualized UI interface, meeting their system's cooling performance and noise reduction requirements. Wi-Fi 7 Enhanced VR Experience
Wi-Fi 7 offers higher data throughput, lower latency, and Multi-link Operation. These features ensure a smooth and real-time interactive experience, making the VR/AR experience more immersive and connected. Wi-Fi 7 802.11be
Latest WiFi 7 technology delivers extreme wireless internet speeds and low latency, with higher throughput and Multi-RU as well as puncturing technology. The new WiFi 7(802.11be) technology is able to accelerate cloud-based gaming, 8K video streaming, and video conferencing. Multi-link Operation(MLO)
Multi-link Operation (MLO) enables the simultaneous use of multiple bands and channels, boosting speed and throughput while reducing latency for a smoother, faster internet experience. 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. More than USB Transfer Speed
Lightning Gaming Ports
Aimed for die hard gamers and enthusiasts! Lightning Gaming Ports are sourced from two different controller interfaces that assist gamers in connecting the high speed mice/keyboard with the lower jitter and latency! Front USB 3.2 Gen1 Type-C
Front USB 3.2 Gen1 Type-C header delivers up to 5 Gbps data transfer rate and next generation reversible USB design to the front panel of computer case. Nahimic Audio
Audio That Matters
Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.
Enhance Communication Quality
The Powerful algorithms to ensure the best noise-free conversation, giving a constant vocal level no matter the distance from your mic. The Nahimic audio engine dynamically clear the sound and remove interference noise and lower the voice variation. Result is a better comprehension and less fatigue.
Ultimate Gaming Experience
- Sound Tracker
The Sound Tracker is a visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game.
- Works on any devices!
Enjoy the vibrant and high-quality Surround Sound on all your favorite audio devices. Nahimic is compatible with all of your favorite audio tools and ensures the best sound with any of them. Nahimic measure and improve to optimize our technology and offer you the best experience. 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.
ECC сompatibility Memory - Non-ECC
Ethernet interface type Network - 2.5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet
Ethernet LAN (RJ-45) ports Rear panel I/O ports - 1
Ethernet LAN Network - Yes
Front panel audio connector Internal I/O - Yes
Front panel connector Internal I/O - Yes
HDCP Graphics - Yes
HDCP version Graphics - 2.3
HDMI ports quantity Rear panel I/O ports - 1
HDMI version Rear panel I/O ports - 2.1
High Dynamic Range (HDR) supported Graphics - Yes
Intel Extreme Memory Profile (XMP) Processor special features - Yes
LAN controller Network - Dragon RTL8125BG
Line-in Rear panel I/O ports - Yes
M.2 standoff included Packaging content - Yes
Maximum internal memory Memory - 256 GB
Memory channels Memory - Dual-channel
Memory slots type Memory - DIMM
Microphone in Rear panel I/O ports - Yes
Motherboard chipset family Features - Intel
Motherboard chipset Features - Intel B860
Motherboard form factor Features - ATX
Number of chassis fan connectors Internal I/O - 4
Number of CPU fan connectors Internal I/O - 2
Number of EATX power connectors Internal I/O - 1
Number of HDDs supported Storage controllers - 4
Number of M.2 (M) slots Expansion slots - 1
Number of memory slots Memory - 4
Number of SATA III connectors Internal I/O - 4
Number of storage drives supported Storage controllers - 7
Number of water pump connectors Internal I/O - 1
Parallel processing technology support Graphics - Not supported
PCI Express x16 (Gen 4.x) slots Expansion slots - 1
PCI Express x16 (Gen 5.x) slots Expansion slots - 1
Processor manufacturer Processor - Intel
Processor socket Processor - LGA 1851 (Socket V1)
Product colour Features - Black
RAID levels Storage controllers - 0, 1, 5, 10
RAID support Storage controllers - Yes
RGB LED pin header Internal I/O - Yes
Screws included Packaging content - Yes
Summary - Asrock B860 Challenger WiFi. Processor manufacturer: Intel, Processor socket: LGA 1851 (Socket V1), Compatible processor series: Intel Core Ultra (Series 2). Supported memory types: DDR5-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: PCI Express 5.0, M.2, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 5, 10. Ethernet interface type: 2.5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet, LAN controller: Dragon RTL8125BG, Top Wi-Fi standard: Wi-Fi 7 (802.11be). Component for: PC, Motherboard form factor: ATX, Motherboard chipset family: Intel
Supported memory clock speed (max) Memory - 8666 MHz
Supported memory clock speeds Memory - 5600,6800,4800,4400,6533,8666 MHz
Supported memory types Memory - DDR5-SDRAM
Supported processor sockets Processor - LGA 1851
Supported storage drive interfaces Storage controllers - PCI Express 5.0, M.2, SATA III
Supported storage drive types Storage controllers - HDD & SSD
Sustainability certificates Technical details - ErP
Top Wi-Fi standard Network - Wi-Fi 7 (802.11be)
TPM connector Internal I/O - Yes
Unbuffered memory Memory - Yes
Unit Box Height - 0.075
Unit Box Length - 0.35
Unit Box Width - 0.2
Unit Calculated Volume - 0.008784 cubm
Unit Calculated Weight - 2.09 kg
Units per Pallet - 0
Units per Shipping Box - 5
USB 2.0 connectors Internal I/O - 8
USB 2.0 ports quantity Rear panel I/O ports - 2
USB 3.2 Gen 1 (3.1 Gen 1) connectors Internal I/O - 9
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity Rear panel I/O ports - 6
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity Rear panel I/O ports - 1
USB 3.2 Gen 2 (3.1 Gen 2) connectors Internal I/O - 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity Rear panel I/O ports - 2
Vendor Homepage - https://www.asrock.com/MB/Intel/B860%20Challenger%20WiFi/index.asp
Warranty - 36 months
Wi-Fi Network - Yes
Wi-Fi standards Network - 802.11a, 802.11b, 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)
Width Weight & dimensions - 244 mm
WiFi-AP antenna jack Rear panel I/O ports - 2
Windows operating systems supported Features - Windows 11 x64
