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ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)
ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)
ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)
ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)
ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)
ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)
ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)

ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)

$306.91

(35 reviews)

The Asrock Phantom Gaming B850I Lightning WiFi is a mini ITX motherboard designed for AMD processors with Socket AM5. It supports AMD Ryzen 7000, 8000, and 9000 series processors, and features DDR5-SDRAM memory with a maximum capacity of 128 GB across DIMM slots. The board offers versatile storage options with PCI Express 4.0, 5.0, and SATA III interfaces, supporting both HDD and SSD drives, as well as RAID levels 0, 1, and 10. With a maximum resolution of 3840 x 2160 pixels and USB Type-A and Type-C connectors, this motherboard is ideal for high-performance gaming and computing.

The Asrock Phantom Gaming B850I Lightning WiFi is a mini ITX motherboard designed for AMD processors with Socket AM5. It supports AMD Ryzen 7000, 8000, and 9000 series processors, and features DDR5-SDRAM memory with a maximum capacity of 128 GB across DIMM slots. The board offers versatile storage options with PCI Express 4.0, 5.0, and SATA III interfaces, supporting both HDD and SSD drives, as well as RAID levels 0, 1, and 10. With a maximum resolution of 3840 x 2160 pixels and USB Type-A and Type-C connectors, this motherboard is ideal for high-performance gaming and computing.

ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5)

(35 reviews)

The Asrock Phantom Gaming B850I Lightning WiFi is a mini ITX motherboard designed for AMD processors with Socket AM5. It supports AMD Ryzen 7000, 8000, and 9000 series processors, and features DDR5-SDRAM memory with a maximum capacity of 128 GB across DIMM slots. The board offers versatile storage options with PCI Express 4.0, 5.0, and SATA III interfaces, supporting both HDD and SSD drives, as well as RAID levels 0, 1, and 10. With a maximum resolution of 3840 x 2160 pixels and USB Type-A and Type-C connectors, this motherboard is ideal for high-performance gaming and computing.

The Asrock Phantom Gaming B850I Lightning WiFi is a mini ITX motherboard designed for AMD processors with Socket AM5. It supports AMD Ryzen 7000, 8000, and 9000 series processors, and features DDR5-SDRAM memory with a maximum capacity of 128 GB across DIMM slots. The board offers versatile storage options with PCI Express 4.0, 5.0, and SATA III interfaces, supporting both HDD and SSD drives, as well as RAID levels 0, 1, and 10. With a maximum resolution of 3840 x 2160 pixels and USB Type-A and Type-C connectors, this motherboard is ideal for high-performance gaming and computing.

$306.91 - $679.95

in 13 offers

The lowest price for ASRock B850I Lightning WiFi AM5 Mini-ITX Motherboard (DDR5) right now is $306.91 at Playthek.com, compared across 11 retailers.

The all-time low was $217.95 on 5 July 2025 — today's price is 41% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 31 Oct 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 31/10/2026 18:05:25

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=playthek.com&sz=64Playthek.com

$306.91

Asrock Phantom Gaming B850I Lightning WiFi AMD B850 Socket AM5 mini ITX

Free delivery

https://www.google.com/s2/favicons?domain=frostgaming.co.uk&sz=64Frost Gaming

$324.06

Asrock B850I Lightning WIFI AMD AM5 Mini ITX DDR5 Motherboard

Delivery $76.25

https://www.google.com/s2/favicons?domain=tradeinn.com&sz=64Techinn.com

$333.99

Asrock Phantom Gaming B850i Lightning Wifi Motherboard Black

Delivery $41.49

https://www.google.com/s2/favicons?domain=pbtech.com&sz=64PB Tech

$339.82

ASRock Phantom Gaming B850I PG Lightning WIFI ITX Motherboard For AMD Ryzen 7000/8000/9000 Series CPUs Socket AM5 - AMD B850 Chipset - PCIE 5.0 - 2x M

7-day returns

https://www.google.com/s2/favicons?domain=scorptec.com.au&sz=64Scorptec

$349.00

ASRock Phantom Gaming B850I Lightning WiFi Motherboard

Delivery $17

https://www.google.com/s2/favicons?domain=aliexpress.com&sz=64AliExpress.com - AliExpress-226247430

$369.39

ASRock AMD B850I Lightning WiFi 6E Mini ITX Motherboard Socket AM5 DDR5 128GB M.2 Support Ryzen 8900

Free delivery

https://www.google.com/s2/favicons?domain=newegg.com&sz=64Newegg

$370.70

ASRock B850I Lightning WiFi AM5 AMD B850 Mini ITX Motherboard

Delivery $90

https://www.google.com/s2/favicons?domain=38-3d.co.uk&sz=6438-3D

$426.00

ASRock B850I Lightning WiFi PHANTOM GAMING AMD AM5 Socket Motherboard

Delivery $155.90

https://www.google.com/s2/favicons?domain=desertcart.com.au&sz=64desertcart.com.au

$431.90

AMD B850i Lightning WiFi 6E Socket AM5 Ryzen 9000/8000/7000 Series DDR5 8200+ (OC) MHz 128GB Mini ITX Motherboard M.2 SATA3 6.0 Gb/s PCIe 5.0 B850 BIO

Delivery between 7–10 Nov $29

https://www.google.com/s2/favicons?domain=desertcart.com.sa&sz=64desertcart.com.sa

$436.22

AMD B850i Lightning WiFi 6E Socket AM5 Ryzen 9000/8000/7000 Series DDR5 8200+ (OC) MHz 128GB Mini ITX Motherboard M.2 SATA3 6.0 Gb/s PCIe 5.0 B850 BIO

Free delivery between 10–13 Nov

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Motherboard Socket TypeAM5
Motherboard ChipsetAMD B850
Motherboard Form FactorMini-ITX
Motherboard ModelB850I Lightning WiFi, Phantom Gaming B850i Lightning WiFi
Motherboard SeriesPhantom Gaming

Price comparison

Updated 6 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=playthek.com&sz=64
Playthek.com

$306.91

Asrock Phantom Gaming B850I Lightning WiFi AMD B850 Socket AM5 mini ITX

Free delivery

https://www.google.com/s2/favicons?domain=frostgaming.co.uk&sz=64
Frost Gaming

$324.06

Out of stock

Asrock B850I Lightning WIFI AMD AM5 Mini ITX DDR5 Motherboard

Delivery $76.25

https://www.google.com/s2/favicons?domain=tradeinn.com&sz=64
Techinn.com

$333.99

Asrock Phantom Gaming B850i Lightning Wifi Motherboard Black

Delivery $41.49

https://www.google.com/s2/favicons?domain=pbtech.com&sz=64
PB Tech

$339.82

Out of stock

ASRock Phantom Gaming B850I PG Lightning WIFI ITX Motherboard For AMD Ryzen 7000/8000/9000 Series CPUs Socket AM5 - AMD B850 Chipset - PCIE 5.0 - 2x M

7-day returns

https://www.google.com/s2/favicons?domain=scorptec.com.au&sz=64
Scorptec

$349.00

ASRock Phantom Gaming B850I Lightning WiFi Motherboard

Delivery $17

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Motherboard Socket TypeAM5
Motherboard ChipsetAMD B850
Motherboard Form FactorMini-ITX
Motherboard ModelB850I Lightning WiFi, Phantom Gaming B850i Lightning WiFi
Motherboard SeriesPhantom Gaming

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