Gigabyte · MPN: B850M AORUS STEALTH
£209.99
inc. VAT
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Key specs

  • Maximum resolution4096 x 2160 pixels
  • Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
  • Weight2.29 kg
All specifications

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GIGABYTE B850M AORUS STEALTH Motherboard
Now £209.99

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Overview

Elevate your computing experience with GIGABYTE's renowned motherboard series: AORUS, AERO, and GIGABYTE. Featuring innovative designs and advanced features, these boards offer exceptional performance and reliability. Whether you're a gamer, content creator, or professional, our series cater to your needs, ensuring uncompromising quality and cutting-edge

Specifications

Internal I/O

Number of M.2 (M) slots3
USB 3.2 Gen 2 (3.1 Gen 2) connectors1
Front panel connectorYes
12V power connectorYes
Supported storage drive interfacesM.2, PCI Express 4.0, PCI Express 5.0, SATA III
USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
TPM connectorYes
Number of SATA III connectors2
Number of chassis fan connectors2
Front panel audio connectorYes
EPS power connector (8-pin)Yes
CPU fan connectorYes
ATX Power connector (24-pin)Yes
RGB LED pin headerYes
Number of CPU fan connectors2
Number of EPS power connectors (8-pin)1
Number of water pump connectors2
Number of RGB LED pin headers4

Technical details

Warranty period3 year(s)
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Audio

Audio output channels7.1 channels

Performance

Number of HDDs supported2
Supported storage drive typesHDD & SSD
Windows operating systems supportedWindows 11 Home
Motherboard chipset familyAMD
Motherboard chipsetAMD B850
RAID levels0, 1, 10, 5
Supported processor socketsSocket AM5
PC health monitoringFan, Temperature, Voltage, Water cooling
Cooling typePassive
Motherboard form factormicro ATX
Component forPC

Processor

Processor manufacturerAMD
Compatible processor seriesAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Processor socketSocket AM5

Memory

Number of memory slots4
Memory slots typeDIMM
Supported memory typesDDR5-SDRAM
Memory channelsDual-channel
Supported memory clock speeds8200,8000,7800,7600,7200,7000,6800,6600,6400,6200,6000,5600,5200,4800,4400 MHz
Maximum internal memory256 GB
Unbuffered memoryYes
Supported memory clock speed (max)8200 MHz
ECC ?ompatibilityNon-ECC
Maximum internal memory per slot64 GB

Storage controllers

Number of storage drives supported5
RAID supportYes

Graphics

Parallel processing technology supportNot supported
Maximum resolution4096 x 2160 pixels
DirectX version12.0

Rear panel I/O ports

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
DisplayPort version1.4
USB 2.0 ports quantity4
WiFi-AP antenna jack2
VGA (D-Sub) ports quantity0
S/PDIF out portYes
Headphone outputs1
HDMI version2.1
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
DVI-D ports quantity0
DisplayPorts quantity1
Digital audio optical out1
Line-inYes

Network

Ethernet LANYes
Wi-FiYes
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
LAN controllerRealtek RTL8126
Ethernet interface type2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Gigabit Ethernet, Fast Ethernet
BluetoothYes
Bluetooth version5.4
Top Wi-Fi standardWi-Fi 6E (802.11ax)
WLAN controller modelRealtek RTL8922AE

Features

Audio chipRealtek ALC1220
Product colourBlack

Expansion slots

PCI Express x16 (Gen 4.x) slots1
PCI Express x16 (Gen 5.x) slots1
1st M.2 largest key size2280
1st M.2 highest PCI Express generation5.0
2nd M.2 largest key size2280
2nd M.2 highest PCI Express generation4.0
3rd M.2 largest key size2280
3rd M.2 highest PCI Express generation4.0

BIOS

Battery technologyLithium-Manganese Dioxide (LiMnO2)
Battery capacity220 mAh
BIOS typeUEFI AMI
Clear CMOS jumperYes
BIOS memory size512 Mbit
ACPI version5.0
Clear CMOS buttonYes
System Management BIOS (SMBIOS) version2.7
Desktop Management Interface (DMI) version2.7

Power

Power source typeATX

Software

Bundled softwareNorton® Internet Security (OEM version)

Battery

Battery weight3 g
Number of battery cells1
Lithium weight per battery0.07 g
Battery typeCR2032

Weight & dimensions

Height35 mm
Weight2.29 kg
Width244 mm
Depth244 mm

Packaging content

Batteries includedYes
Screws includedYes
Antenna includedYes

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy