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€209.75 Incl Vat
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Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

The ASRock Phantom Gaming B850I LIGHTNING WIFI motherboard combines performance and advanced technology in a compact mini ITX form factor, making it an ideal choice for gaming and high-performance systems. Equipped with the AMD B850 chipset and Socket AM5, it supports Ryzen 7000/8000/9000 Series processors and features dual-channel DDR5 SDRAM capabilities, reaching speeds of up to 4100 MHz when overclocked. High definition audio support with the Realtek ALC1220 codec ensures a rich sound experience, while the intelligent layout promotes efficient airflow through an enlarged heatsink armor design. Connectivity is robust with support for PCIe 5.0 and PCIe 4.0, along with various USB types including USB-C 3.2 Gen 2. It also features a networking solution with 2.5 Gigabit Ethernet and Wi-Fi 6E capabilities for faster and more reliable Internet access. The motherboard incorporates ASRock’s Polychrome RGB lighting for custom aesthetic setups, and several user-friendly enhancements, like the BIOS FlashBack button and Nahimic Audio Enhancer, make system configuration hassle-free. This motherboard is engineered for DIY enthusiasts, offering reinforced PCIe slots and a pre-mounted I/O shield to ensure durability and ease of installation.


Features Summary

  • Efficient audio performance
    The motherboard features high definition audio capabilities powered by the Realtek ALC1220 audio codec, delivering an immersive sound experience with 8-channel audio output.
  • High-speed connectivity
    Equipped with multiple USB interfaces, including USB-C 3.2 Gen 2 and USB 3.2 Gen 1, the motherboard ensures fast data transfer and seamless device integration.
  • Advanced cooling solutions
    The enlarged heatsink armor design promotes superior thermal management, allowing for optimal performance under demanding conditions.
  • Robust networking capabilities
    Experience networking with built-in 2.5 Gigabit Ethernet and Wi-Fi 6E, ensuring fast data transmission and low latency for online gaming.
  • Versatile expansion options
    Includes several expansion slots such as PCIe 5.0 and M.2 sockets for high-speed storage and graphics card support, giving users flexibility for upgrades.

Specification Summary

Product Description
ASRock Phantom Gaming B850I LIGHTNING WIFI - motherboard - mini ITX - Socket AM5 - AMD B850
Product Type
Motherboard - mini ITX
Chipset Type
AMD B850
Processor Socket
1 x Socket AM5
Compatible Processors
(supports Ryzen 7000/8000/9000 Series)
Max RAM Size
128 GB
RAM Supported
2 DIMM slots - DDR5, non-ECC, unbuffered
Storage Ports
2 x SATA-600 (RAID), 1 x Hyper M.2, 1 x Blazing M.2
USB / FireWire Ports
1 x USB-C 3.2 Gen 2 + 2 x USB 3.2 Gen 2 + 1 x USB 3.2 Gen 1 + 4 x USB 2.0 + (1 x USB-C 3.2 Gen 1 + 2 x USB 3.2 Gen 1 + 2 x USB 2.0 via headers)
Audio
HD Audio (8-channel)
LAN
802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.2, 2.5 Gigabit Ethernet

Specifications

EAN / GTIN:
4711581490130
General
Product Type
Motherboard - mini ITX
Chipset Type
AMD B850
Processor Socket
Socket AM5
Max Processors Qty
1
Compatible Processors
(supports Ryzen 7000/8000/9000 Series)
Supported RAM
Max Size
128 GB
Technology
DDR5
Bus Clock
4100 Mhz (O.C)
Supported RAM Integrity Check
Non-ECC
Registered or Buffered
Unbuffered
Features
Intel Extreme Memory Profiles (XMP), dual channel memory architecture, AMD EXPO technology
Audio
Type
HD Audio (8-channel)
Audio Codec
Realtek ALC1220
Compliant Standards
High Definition Audio
LAN
Network Controller
Killer E3100G
Network Interfaces
802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.2, 2.5 Gigabit Ethernet
Expansion / Connectivity
Expansion Slots
1 x CPU ¦ 2 x DIMM 288-pin ¦ 1 x PCIe 4.0 x4 (2280 M.2 Key M slot) ¦ 1 x PCIe 5.0 x4 ¦ 1 x M.2 socket (Key E, for wireless module) ¦ 1 x PCIe 5.0 x16
Storage Interfaces
PCIe 4.0 -connectors: 1 x Hyper M.2 - RAID 0 / RAID 1 / RAID 10 ¦ SATA-600 -connectors: 2 x 7pin Serial ATA - RAID 0 / RAID 1 ¦ PCIe 5.0 -connectors: 1 x Blazing M.2 - RAID 0 / RAID 1 / RAID 10
Interfaces
1 x HDMI ¦ 2 x aerial ¦ 2 x USB 3.2 Gen 2 ¦ 1 x USB-C 3.2 Gen 2 ¦ 1 x USB 3.2 Gen 1 ¦ 4 x USB 2.0 ¦ 1 x LAN (2.5Gigabit Ethernet) ¦ 1 x microphone - mini-jack ¦ 1 x audio line-out - mini-jack ¦ 1 x SPDIF out
Internal Interfaces
1 x USB-C 3.2 Gen 1 - header ¦ 2 x USB 3.2 Gen 1 - header ¦ 2 x USB 2.0 - header ¦ 1 x audio - header
Power Connectors
24-pin main power connector, 8-pin ATX12V connector
Features
BIOS Type
AMI
BIOS Features
UEFI BIOS
Hardware Features
10+1+1 Phase Power Design, 110A Power Stage, Enlarged Heatsink Armor, pre-mounted I/O shield, BIOS FlashBack button, ASRock Auto Driver Installer, Nahimic Audio Enhacer, ASRock EZ Mode, ASRock Full HD UEFI, ASRock Instant Flash, Hi-Density Power Connectors, 8 Layer PCB, Surface Mount Technology (SMT), reinforced PCIe slots, aluminium heatsink design, ASRock Polychrome RGB, DIY Friendly Design
Miscellaneous
Included Accessories
2 x ASRock WiFi 2.4/5/6 GHz Antennas, 2 x M.2 screw package, thermistor cable
Cables Included
2 x Serial ATA cable
Software Included
ASRock Polychrome SYNC, ASRock Phantom Gaming Tuning, Killer Control Center
Compliant Standards
FCC, ERP, EuP
Width
17 cm
Depth
17 cm

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