Technical Snapshot

The ASRock Phantom Gaming B850I LIGHTNING WIFI is a Mini-ITX motherboard based on the B850 chipset for AMD AM5 processors. It supports DDR5 memory with up to 64 GB across 2 DIMM slots. Features include WiFi.

Use Case
Desktop PC builds, gaming, workstation
Compatibility
AMD AM5 processors
Category
Mini-ITX Motherboard — B850 Chipset
ASRock Phantom Gaming B850I LIGHTNING WIFI
ASROCK PRODUCT
ASROCK

Phantom Gaming B850I LIGHTNING WIFI

B850 · AMD AM5 · Mini-ITX · DDR5 up to 64 GB

CPU socket: AMD AM5. Compatible with AMD Ryzen desktop processors.
SocketAMD AM5
Maximum supported memory: 64 GB DDR5 across 2 DIMM slots.
Max RAM64 GB
B850 chipset with PCIe and M.2 expansion slots.
ChipsetB850
Mini-ITX form factor — compact build compatible.
Form FactorMini-ITX
MPNPhantom Gaming B850I LIGHTNING WIFI
CategoryMotherboards
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Connectivity & Expansion

Wi-FiWiFi

Full Specifications

ChipsetB850
SocketAMD AM5
Form FactorMini-ITX
Memory TypeDDR5
DIMM Slots2
Max RAM64 GB
Wi-FiWiFi
SeriesPhantom Gaming

Support & Downloads

Latest Firmware & DriversVisit ASRock for the latest updates
ASRock Downloads →
ASRock Phantom Gaming B850I LIGHTNING WIFI DocumentationPDF · Installation guide and specifications
ASRock Support →
← Back to ASRock Motherboard Catalog

Frequently Asked Questions

What socket does the ASRock Phantom Gaming B850I LIGHTNING WIFI use?

The ASRock Phantom Gaming B850I LIGHTNING WIFI uses the AMD AM5 socket, compatible with AMD Ryzen desktop processors.

How much RAM does the ASRock Phantom Gaming B850I LIGHTNING WIFI support?

The ASRock Phantom Gaming B850I LIGHTNING WIFI supports up to 64 GB of DDR5 memory across 2 DIMM slots.

Does the ASRock Phantom Gaming B850I LIGHTNING WIFI have Wi-Fi?

Yes, the ASRock Phantom Gaming B850I LIGHTNING WIFI features built-in WiFi.

How many M.2 slots does the ASRock Phantom Gaming B850I LIGHTNING WIFI have?

M.2 slot information is not currently available for this model.

What chipset does the ASRock Phantom Gaming B850I LIGHTNING WIFI use?

The ASRock Phantom Gaming B850I LIGHTNING WIFI is built on the B850 chipset, offering Mini-ITX form factor design for AMD platforms.

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