The ASRock B860I Lightning WiFi motherboard is a compact and powerful ITX board designed for modern computing applications. It supports the latest DDR5 memory technology and accommodates two DDR5 RAM modules, ensuring high memory speed and efficiency. With a variety of connectivity options, including HDMI and USB-C, it allows for flexible integration into different systems. The motherboard is also equipped with Wi-Fi 6E, providing an enhanced wireless network connection, as well as a 2.5G LAN port for fast wired connections. The support for two M.2 slots enables the installation of fast NVMe SSDs, further boosting the overall performance of the system. Additionally, the B860I Lightning WiFi features RGB lighting, allowing for personalized customization of the system. This motherboard is ideal for users seeking a compact yet powerful system for gaming, multimedia, or productive applications.
Mainboard features | Front panel audio connector |
Wireless transmission | Bluetooth, Wi-Fi |
Number of memory modules (RAM) | 2x |
Internal connections | M.2 (2x), S-ATA III (3x) |
Item number | 53976703 |
Manufacturer | AsRock |
Category | Motherboards |
Manufacturer No. | 90-MXBRZ-A0UAYZ |
Release date | 13/1/2025 |
External links |
Form factor | Mini-ITX |
Socket | LGA 1851 |
Chipset | Intel B860 |
Mainboard features | Front panel audio connector |
Operating system compatibility | Windows |
BIOS type | UEFI AMI |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 4 / 802.11n, Wi-Fi 5 / 802.11ac, Wi-Fi 6 / 802.11ax, Wi-Fi 6E / 802.11az |
Memory form factor | DIMM |
Number of memory modules (RAM) | 2x |
Max. memory (RAM) | 128 GB |
Max. RAM OC | 9333 MHz |
Supported memory speed | 6400 MHz |
Transfer rate | 6400 MT/s |
RAM buffer | Unbuffered |
Video connections | DisplayPort |
Network connections | RJ45 (1x) |
Ethernet controller | RTL8125B |
Max. port speed | 2.50 Gbit/s |
Chip | Realtek ALC1220 |
Audio channel | 7.1 Channel |
RAID configuration | 0, 1, 5 |
Internal connections | M.2 (2x), S-ATA III (3x) |
Expansion slot | PCI Express x16 (Gen 5) (1x) |
PCI express version (max.) | 5 |
Number of fan connector | 3 |
USB ports | Thunderbolt, USB-A, USB-C |
Exact USB ports | USB-A 2.0 (1x), USB-A 3.2 Gen 1 (4x), USB-C 3.2 Gen 2 (1x) |
Power connectors | 24-pin ATX |
Country of origin | China, Taiwan, Vietnam |
CO₂ emissions | 1870,35 kg |
Climate contribution | EUR 10,02 |
Scope of delivery | SATA cable |
Length | 170 mm |
Width | 170 mm |
Height | 170 mm |
Product Safety |
Length | 23.40 cm |
Width | 19.10 cm |
Height | 9.70 cm |
Weight | 1.16 kg |
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus
Cheaper test participants often do without features, but the B860M Pro RS lacks something crucial: the permission for permanent full CPU performance. Another weak point of the mainboard is its rear USB8 equipment. It's understandable that a 170 euro board doesn't invest in USB4 quality...