GIGABYTE · Motherboard

GIGABYTE B850 AI TOP price in United Kingdom

MPN B850 AI TOPEAN 4719331866570

SpeedWi-Fi 7 (802.11be)
Weight2.69 kg
ColourBrown
Processor manufacturerAMD

Lowest price incl. delivery

£376.99

at Back to the OfficeFree deliveryIn stock

3 stores
Range £376.99 – £386.99
Save up to £10.00 vs. the dearest store
3 in stock
2 with free delivery
Checked 6 Oct 2026, 05:40 UTC

Go to Back to the Office See all 3 offers

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Full specifications and side-by-side comparison

Prices in United Kingdom

3 stores · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£376.99at Back to the Office · free shippingGo to Back to the Office

Price range across 3 offers

Save up to £10.00 (3%) by choosing the cheapest store

3 of 3 stores in stock
2 with free shipping
Checked 6 Oct 2026, 05:40 UTC

Back to the OfficeLowest priceGIGABYTE B850 AI TOP Motherboard In stockFree shipping
£376.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)
PCHUB.UKGIGABYTE B850 AI TOP Motherboard In stockFree shipping
£386.99incl. free shipping+£10.00 (3%) vs lowest
Go to store : PCHUB.UK (opens in a new tab)
PcNova.co.ukGIGABYTE B850 AI TOP Motherboard In stockShipping not stated
£386.99item price, shipping extra+£10.00 (3%) vs lowest
Go to store : PcNova.co.uk (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Best price · Back to the Office£376.99

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Product details

Identification

Brand: GIGABYTE
Product: B850 AI TOP
Full name: GIGABYTE B850 AI TOP Motherboard
Manufacturer part number: B850 AI TOP
EAN / UPC: 4719331866570
Category: Motherboard

112 specifications from the manufacturer's data sheet

Processor

Processor manufacturer	AMD
Processor socket	Socket AM5
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets	Socket AM5

Memory

Supported memory types	DDR5-SDRAM
Number of memory slots	4
Memory slots type	DIMM
Memory channels	Dual-channel
ECC сompatibility	ECC & Non-ECC
Supported memory clock speeds	4400,4800,5200,5600,6000,6200,6400,6600,6800,7000,7200,7600,7800,8000,8600 MHz
Supported memory clock speed (max)	8600 MHz
Maximum internal memory	256 GB
Unbuffered memory	Yes
Maximum internal memory per slot	64 GB

Storage controllers

Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Number of HDDs supported	4
Number of storage drives supported	7
RAID support	Yes
RAID levels	0, 1, 10

Graphics

Parallel processing technology support	Not supported
Maximum resolution	4096 x 2160 pixels
HDCP	Yes
DirectX version	12.0

Internal I/O

USB 2.0 connectors	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
USB 3.2 Gen 2x2 connectors	1
Number of SATA III connectors	4
Front panel audio connector	Yes
Front panel connector	Yes
ATX Power connector (24-pin)	Yes
CPU fan connector	Yes
Number of CPU fan connectors	2
Number of chassis fan connectors	1
Peripheral (Molex) power connectors (4-pin)	1
EPS power connector (8-pin)	Yes
Number of EPS power connectors (8-pin)	1
12V power connector	Yes
Number of water pump connectors	1
Serial port headers	1
TPM connector	Yes
RGB LED pin header	Yes
Number of RGB LED pin headers	4

Rear panel I/O ports

USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
Ethernet LAN (RJ-45) ports	1
VGA (D-Sub) ports quantity	0
HDMI ports quantity	1
DVI-D ports quantity	0
DisplayPorts quantity	1
Headphone outputs	1
Microphone in	Yes
WiFi-AP antenna jack	2

Network

Ethernet LAN	Yes
Ethernet interface type	10 Gigabit Ethernet
Wi-Fi	Yes
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Wi-Fi standards	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)
WLAN controller model	Realtek RTL8922AE
Bluetooth	Yes
Bluetooth version	5.4

Features

Component for	PC
Motherboard form factor	ATX
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Audio chip	Realtek ALC1220
Audio output channels	7.1 channels
Product colour	Brown
PC health monitoring	Fan, Temperature, Voltage, Water cooling
Cooling type	Passive
Power source type	ATX
Windows operating systems supported	Windows 10 x64, Windows 11 x64

Expansion slots

PCI Express x16 (Gen 4.x) slots	1
PCI Express x32 (Gen 5.x) slots	2
Number of M.2 (M) slots	3
1st M.2 largest key size	25110
1st M.2 highest PCI Express generation	5.0
2nd M.2 largest key size	22110
2nd M.2 highest PCI Express generation	5.0
3rd M.2 largest key size	22110
3rd M.2 highest PCI Express generation	4.0

BIOS

BIOS type	UEFI AMI
BIOS memory size	256 Mbit
ACPI version	5.0
Clear CMOS jumper	Yes
Clear CMOS button	Yes
Desktop Management Interface (DMI) version	2.7
System Management BIOS (SMBIOS) version	2.7