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ASUS B850M MAX GAMING WIFI micro ATX AM5 motherboard with AMD B850, DDR5, PCIe 5.0 and Wi-Fi 6
Product Description
The ASUS B850M MAX GAMING WIFI (90MB1LL0-M0EAY0) is a micro ATX motherboard built around the AMD B850 chipset and Socket AM5 platform. Designed for gaming and enthusiast PC systems, it supports compatible AMD Ryzen 7000, Ryzen 8000 and Ryzen 9000 Series processors, with capacity for one processor. Its 24.4 cm by 24.4 cm micro ATX format provides a compact foundation for compatible systems while offering DDR5 memory, PCIe expansion, M.2 and SATA storage, wired and wireless networking, onboard display connectivity when used with a suitable CPU, and 8-channel high-definition audio.
Four 288-pin DIMM slots provide support for as much as 256 GB of DDR5 memory. Supported memory can operate at up to 8000 MT/s when overclocked, and the board uses a dual-channel memory architecture with AMD EXPO technology and ASUS Enhanced Memory Profile (AEMP). Memory support covers unbuffered modules as well as on-die ECC, non-ECC and ECC memory, giving the platform a broad range of compatible DDR5 configurations.
Expansion capability includes one PCIe 5.0 x16 slot alongside three PCIe 4.0 x16 physical slots operating in x1 mode. Storage expansion is provided through three M.2 sockets and four SATA-600 connections. Two of the M.2 sockets accept 2242, 2260 or 2280 M.2 Key M devices, while the third is intended for 2280 M.2 hardware. One M.2 connection operates through PCIe 5.0 and two operate through PCIe 4.0, providing support for modern M.2 SSD storage. The four 7-pin Serial ATA connectors support RAID 0, RAID 1, RAID 10 and RAID 5, with AMD RAID Xpert2 Technology providing the motherboard's RAID functionality.
The B850M MAX GAMING WIFI offers extensive external and internal connectivity for peripherals and system components. Rear connectivity includes one USB-C 3.2 Gen 2 connection, one USB 3.2 Gen 2 port, two USB 3.2 Gen 1 ports and five USB 2.0 ports. Internal headers add connectivity for one USB-C 3.2 Gen 1 connection, four USB 3.2 Gen 1 connections and four USB 2.0 connections. Additional internal connections include serial, audio, SPDIF output and SPI headers.
Display connectivity is provided by HDMI and DisplayPort outputs, with onboard graphics functionality requiring a compatible CPU. Audio is handled by an 8-channel HD Audio solution compliant with the High Definition Audio standard. External audio connections comprise line-in, line-out and microphone mini-jacks, while an internal audio header and SPDIF output header provide additional integration options. The board also provides two aerial connections for its wireless networking hardware.
Network connectivity combines Gigabit Ethernet with wireless support for 802.11a/b/g/n/ac/ax standards, including Wi-Fi 6, as well as Bluetooth 5.4. ASUS LANGuard is among the board's hardware features, while the supplied ASUS Wi-Fi moving aerial supports the motherboard's wireless connectivity setup.
Power delivery uses an 8+2+1 phase design together with ASUS DIGI+ VRM technology. Power connections consist of a 24-pin main connector, an 8-pin ATX12V connector and a 4-pin ATX12V connector. Thermal and board construction features include a dedicated VRM heatsink design, a chipset heatsink and a six-layer PCB, providing the cooling and physical platform associated with the board's power and component layout.
ASUS incorporates a broad collection of protection, installation and system-management features into the motherboard. ASUS 5X Protection III, ASUS Overvoltage Protection, ASUS SafeSlot and a stainless-steel rear I/O are included alongside ASUS Q-Design functionality. Q-Dashboard, Q-DIMM, Q-LED Core and Q-Slot are also provided to assist with system assembly and management, while ASUS Aura Sync supplies compatible lighting synchronisation functionality.
The motherboard uses an AMI BIOS with UEFI support and includes ASUS UEFI BIOS EZ Mode. ASUS EZ Flash 3 provides a method for BIOS updating, while the dedicated BIOS FlashBack functionality includes both a BIOS FlashBack button and LED. Wake on LAN and wake on PME are supported for system wake functionality.
The included software collection comprises Armoury Crate, ASUS AURA Creator, ASUS Fan Xpert 2+, ASUS AI Advisor, ASUS DriverHub, ASUS GlideX, TurboV Core and ASUS CPU-Z. Norton 360 Deluxe is supplied as a 60-day trial, and WinRAR is included as a 40-day trial. The package contains the ASUS B850M MAX GAMING WIFI motherboard, two Serial ATA cables, an ASUS Wi-Fi moving aerial and two M.2 screw packages.
Specifications
- Product name: ASUS B850M MAX GAMING WIFI
- Model / manufacturer part number: 90MB1LL0-M0EAY0
- Manufacturer: ASUS
- Product category: Motherboard
- Form factor: micro ATX
- Chipset: AMD B850
- Processor socket: 1 x Socket AM5
- Maximum processor quantity: 1
- Compatible processors: AMD Ryzen 7000 Series, Ryzen 8000 Series and Ryzen 9000 Series
- Maximum memory capacity: 256 GB
- Memory slots: 4 x 288-pin DIMM
- Memory technology: DDR5 SDRAM
- Maximum supported memory bus clock: 8000 MT/s (O.C.)
- Memory integrity support: On-die ECC, non-ECC and ECC
- Registered/buffered memory support: Unbuffered
- Memory architecture: Dual channel
- Memory features: AMD EXPO technology and ASUS Enhanced Memory Profile (AEMP)
- Expansion slots: 1 x CPU, 4 x 288-pin DIMM, 1 x PCIe 5.0 x16 and 3 x PCIe 4.0 x16 operating in x1 mode
- M.2 sockets: 2 x M.2 Key M sockets supporting 2242, 2260 and 2280 devices, plus 1 x M.2 socket supporting 2280 devices
- Storage ports: 4 x SATA-600 and 3 x M.2
- SATA storage interfaces: 4 x 7-pin Serial ATA connectors operating at SATA-600
- M.2 storage interfaces: 1 x PCIe 5.0 M.2 connection and 2 x PCIe 4.0 M.2 connections
- Supported RAID configurations: RAID 0, RAID 1, RAID 10 and RAID 5
- RAID technology: AMD RAID Xpert2 Technology
- External USB connectivity: 1 x USB-C 3.2 Gen 2, 1 x USB 3.2 Gen 2, 2 x USB 3.2 Gen 1 and 5 x USB 2.0
- USB connectivity through internal headers: 1 x USB-C 3.2 Gen 1, 4 x USB 3.2 Gen 1 and 4 x USB 2.0
- External network interface: 1 x Gigabit Ethernet LAN
- Display interfaces: 1 x HDMI and 1 x DisplayPort
- Onboard graphics: Supported with a compatible CPU; CPU required
- Wireless aerial interfaces: 2 x aerial connections
- External audio interfaces: 1 x audio line-in mini-jack, 1 x audio line-out mini-jack and 1 x microphone mini-jack
- Internal interfaces: 1 x USB-C 3.2 Gen 1 header, 4 x USB 3.2 Gen 1 header connections, 4 x USB 2.0 header connections, 1 x serial header, 1 x audio header, 1 x SPDIF output header and 1 x SPI header
- Audio type: HD Audio, 8-channel
- Audio standard: High Definition Audio
- Wireless networking standards: IEEE 802.11a/b/g/n/ac/ax
- Wi-Fi: Wi-Fi 6
- Bluetooth: Bluetooth 5.4
- Wired networking: Gigabit Ethernet
- Power connectors: 24-pin main power connector, 8-pin ATX12V connector and 4-pin ATX12V connector
- Power design: 8+2+1 phase power design
- BIOS type: AMI
- BIOS features: UEFI BIOS, ASUS EZ Flash 3 and ASUS UEFI BIOS EZ Mode
- BIOS FlashBack features: BIOS FlashBack button and BIOS FlashBack LED
- Sleep and wake features: Wake on LAN (WOL) and wake on PME
- Hardware features: ASUS Enhanced Memory Profile (AEMP), ASUS 5X Protection III, ASUS DIGI+ VRM, LANGuard, ASUS Overvoltage Protection, ASUS SafeSlot, ASUS Stainless Steel Back I/O, ASUS Q-Design, Q-Dashboard, Q-DIMM, Q-LED Core, Q-Slot, VRM heatsink design, BIOS FlashBack button, BIOS FlashBack LED, ASUS Aura Sync, 8+2+1 Phase Power Design, chipset heatsink and 6 Layer PCB
- Cooling features: VRM heatsink design and chipset heatsink
- PCB construction: 6 Layer PCB
- Included accessories: ASUS Wi-Fi moving aerial and 2 x M.2 screw package
- Included cables: 2 x Serial ATA cable
- Included software: Armoury Crate, ASUS AURA Creator, ASUS Fan Xpert 2+, ASUS AI Advisor, ASUS DriverHub, ASUS GlideX, TurboV Core and ASUS CPU-Z
- Trial software: Norton 360 Deluxe, 60-day trial; WinRAR, 40-day trial
- Width: 24.4 cm
- Depth: 24.4 cm
- Box contents: ASUS B850M MAX GAMING WIFI motherboard, 2 x Serial ATA cable, ASUS Wi-Fi moving aerial, 2 x M.2 screw package and software
SureLookIT.com
ASUS B850M MAX GAMING WIFI micro ATX AM5 motherboard with AMD B850, DDR5, PCIe 5.0 and Wi-Fi 6
Product Description
The ASUS B850M MAX GAMING WIFI (90MB1LL0-M0EAY0) is a micro ATX motherboard built around the AMD B850 chipset and Socket AM5 platform. Designed for gaming and enthusiast PC systems, it supports compatible AMD Ryzen 7000, Ryzen 8000 and Ryzen 9000 Series processors, with capacity for one processor. Its 24.4 cm by 24.4 cm micro ATX format provides a compact foundation for compatible systems while offering DDR5 memory, PCIe expansion, M.2 and SATA storage, wired and wireless networking, onboard display connectivity when used with a suitable CPU, and 8-channel high-definition audio.
Four 288-pin DIMM slots provide support for as much as 256 GB of DDR5 memory. Supported memory can operate at up to 8000 MT/s when overclocked, and the board uses a dual-channel memory architecture with AMD EXPO technology and ASUS Enhanced Memory Profile (AEMP). Memory support covers unbuffered modules as well as on-die ECC, non-ECC and ECC memory, giving the platform a broad range of compatible DDR5 configurations.
Expansion capability includes one PCIe 5.0 x16 slot alongside three PCIe 4.0 x16 physical slots operating in x1 mode. Storage expansion is provided through three M.2 sockets and four SATA-600 connections. Two of the M.2 sockets accept 2242, 2260 or 2280 M.2 Key M devices, while the third is intended for 2280 M.2 hardware. One M.2 connection operates through PCIe 5.0 and two operate through PCIe 4.0, providing support for modern M.2 SSD storage. The four 7-pin Serial ATA connectors support RAID 0, RAID 1, RAID 10 and RAID 5, with AMD RAID Xpert2 Technology providing the motherboard's RAID functionality.
The B850M MAX GAMING WIFI offers extensive external and internal connectivity for peripherals and system components. Rear connectivity includes one USB-C 3.2 Gen 2 connection, one USB 3.2 Gen 2 port, two USB 3.2 Gen 1 ports and five USB 2.0 ports. Internal headers add connectivity for one USB-C 3.2 Gen 1 connection, four USB 3.2 Gen 1 connections and four USB 2.0 connections. Additional internal connections include serial, audio, SPDIF output and SPI headers.
Display connectivity is provided by HDMI and DisplayPort outputs, with onboard graphics functionality requiring a compatible CPU. Audio is handled by an 8-channel HD Audio solution compliant with the High Definition Audio standard. External audio connections comprise line-in, line-out and microphone mini-jacks, while an internal audio header and SPDIF output header provide additional integration options. The board also provides two aerial connections for its wireless networking hardware.
Network connectivity combines Gigabit Ethernet with wireless support for 802.11a/b/g/n/ac/ax standards, including Wi-Fi 6, as well as Bluetooth 5.4. ASUS LANGuard is among the board's hardware features, while the supplied ASUS Wi-Fi moving aerial supports the motherboard's wireless connectivity setup.
Power delivery uses an 8+2+1 phase design together with ASUS DIGI+ VRM technology. Power connections consist of a 24-pin main connector, an 8-pin ATX12V connector and a 4-pin ATX12V connector. Thermal and board construction features include a dedicated VRM heatsink design, a chipset heatsink and a six-layer PCB, providing the cooling and physical platform associated with the board's power and component layout.
ASUS incorporates a broad collection of protection, installation and system-management features into the motherboard. ASUS 5X Protection III, ASUS Overvoltage Protection, ASUS SafeSlot and a stainless-steel rear I/O are included alongside ASUS Q-Design functionality. Q-Dashboard, Q-DIMM, Q-LED Core and Q-Slot are also provided to assist with system assembly and management, while ASUS Aura Sync supplies compatible lighting synchronisation functionality.
The motherboard uses an AMI BIOS with UEFI support and includes ASUS UEFI BIOS EZ Mode. ASUS EZ Flash 3 provides a method for BIOS updating, while the dedicated BIOS FlashBack functionality includes both a BIOS FlashBack button and LED. Wake on LAN and wake on PME are supported for system wake functionality.
The included software collection comprises Armoury Crate, ASUS AURA Creator, ASUS Fan Xpert 2+, ASUS AI Advisor, ASUS DriverHub, ASUS GlideX, TurboV Core and ASUS CPU-Z. Norton 360 Deluxe is supplied as a 60-day trial, and WinRAR is included as a 40-day trial. The package contains the ASUS B850M MAX GAMING WIFI motherboard, two Serial ATA cables, an ASUS Wi-Fi moving aerial and two M.2 screw packages.
Specifications
- Product name: ASUS B850M MAX GAMING WIFI
- Model / manufacturer part number: 90MB1LL0-M0EAY0
- Manufacturer: ASUS
- Product category: Motherboard
- Form factor: micro ATX
- Chipset: AMD B850
- Processor socket: 1 x Socket AM5
- Maximum processor quantity: 1
- Compatible processors: AMD Ryzen 7000 Series, Ryzen 8000 Series and Ryzen 9000 Series
- Maximum memory capacity: 256 GB
- Memory slots: 4 x 288-pin DIMM
- Memory technology: DDR5 SDRAM
- Maximum supported memory bus clock: 8000 MT/s (O.C.)
- Memory integrity support: On-die ECC, non-ECC and ECC
- Registered/buffered memory support: Unbuffered
- Memory architecture: Dual channel
- Memory features: AMD EXPO technology and ASUS Enhanced Memory Profile (AEMP)
- Expansion slots: 1 x CPU, 4 x 288-pin DIMM, 1 x PCIe 5.0 x16 and 3 x PCIe 4.0 x16 operating in x1 mode
- M.2 sockets: 2 x M.2 Key M sockets supporting 2242, 2260 and 2280 devices, plus 1 x M.2 socket supporting 2280 devices
- Storage ports: 4 x SATA-600 and 3 x M.2
- SATA storage interfaces: 4 x 7-pin Serial ATA connectors operating at SATA-600
- M.2 storage interfaces: 1 x PCIe 5.0 M.2 connection and 2 x PCIe 4.0 M.2 connections
- Supported RAID configurations: RAID 0, RAID 1, RAID 10 and RAID 5
- RAID technology: AMD RAID Xpert2 Technology
- External USB connectivity: 1 x USB-C 3.2 Gen 2, 1 x USB 3.2 Gen 2, 2 x USB 3.2 Gen 1 and 5 x USB 2.0
- USB connectivity through internal headers: 1 x USB-C 3.2 Gen 1, 4 x USB 3.2 Gen 1 and 4 x USB 2.0
- External network interface: 1 x Gigabit Ethernet LAN
- Display interfaces: 1 x HDMI and 1 x DisplayPort
- Onboard graphics: Supported with a compatible CPU; CPU required
- Wireless aerial interfaces: 2 x aerial connections
- External audio interfaces: 1 x audio line-in mini-jack, 1 x audio line-out mini-jack and 1 x microphone mini-jack
- Internal interfaces: 1 x USB-C 3.2 Gen 1 header, 4 x USB 3.2 Gen 1 header connections, 4 x USB 2.0 header connections, 1 x serial header, 1 x audio header, 1 x SPDIF output header and 1 x SPI header
- Audio type: HD Audio, 8-channel
- Audio standard: High Definition Audio
- Wireless networking standards: IEEE 802.11a/b/g/n/ac/ax
- Wi-Fi: Wi-Fi 6
- Bluetooth: Bluetooth 5.4
- Wired networking: Gigabit Ethernet
- Power connectors: 24-pin main power connector, 8-pin ATX12V connector and 4-pin ATX12V connector
- Power design: 8+2+1 phase power design
- BIOS type: AMI
- BIOS features: UEFI BIOS, ASUS EZ Flash 3 and ASUS UEFI BIOS EZ Mode
- BIOS FlashBack features: BIOS FlashBack button and BIOS FlashBack LED
- Sleep and wake features: Wake on LAN (WOL) and wake on PME
- Hardware features: ASUS Enhanced Memory Profile (AEMP), ASUS 5X Protection III, ASUS DIGI+ VRM, LANGuard, ASUS Overvoltage Protection, ASUS SafeSlot, ASUS Stainless Steel Back I/O, ASUS Q-Design, Q-Dashboard, Q-DIMM, Q-LED Core, Q-Slot, VRM heatsink design, BIOS FlashBack button, BIOS FlashBack LED, ASUS Aura Sync, 8+2+1 Phase Power Design, chipset heatsink and 6 Layer PCB
- Cooling features: VRM heatsink design and chipset heatsink
- PCB construction: 6 Layer PCB
- Included accessories: ASUS Wi-Fi moving aerial and 2 x M.2 screw package
- Included cables: 2 x Serial ATA cable
- Included software: Armoury Crate, ASUS AURA Creator, ASUS Fan Xpert 2+, ASUS AI Advisor, ASUS DriverHub, ASUS GlideX, TurboV Core and ASUS CPU-Z
- Trial software: Norton 360 Deluxe, 60-day trial; WinRAR, 40-day trial
- Width: 24.4 cm
- Depth: 24.4 cm
- Box contents: ASUS B850M MAX GAMING WIFI motherboard, 2 x Serial ATA cable, ASUS Wi-Fi moving aerial, 2 x M.2 screw package and software
SureLookIT.com
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UK Delivery Details
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Absolutely. Everything we offer is factory new, unused, and sealed in original packaging.
All our products include the manufacturer’s warranty and can be activated through the manufacturer’s website once received. We also provide phone and email support throughout the product’s lifecycle.
If you have any questions, feel free to give us a call any time at 01902 214077 — we’re happy to help.
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Hi (Name),
This is - SureLookIT.co.uk! Thanks for your order.
Fraud prevention: We need you to verify your order before we can dispatch it, please go to this link https://surelookit.co.uk/p1235N5643P8 to confirm your account.
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We recommend searching your mailbox for our email address to see if messages have been delivered but filtered or overlooked. If you still cannot locate your order emails, you are welcome to contact us by phone and we will be happy to assist you.
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If we are unable to reach you to verify the address, the order will be cancelled and refunded. We do not dispatch orders without a fully confirmed address. Missing or incorrect postcode details may result in delays or cancellation and refund of your order.
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If there is still no response on the second attempt, the parcel will be held at the delivery depot. We will then contact you to help arrange redelivery.
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Failure to read the terms and conditions will not exempt you from them.
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Support Hrs
10am to 3pm, Monday to Friday. Excluding UK bank holidays and company holidays.
Call us by phone
UK: 01902 214077
[email protected] - 24/7 - Wait time is around 30 minutes during office hours(9am to 3pm Monday to Friday). If you email us before 9am, please expect a reply before 9:30am. If you email us after 5pm, please expect a reply the next day working before 9:30am.
Manufacturer Warranty Information
All products sold on our website are brand new and supplied through authorised UK distributors. Each item is covered by the manufacturer’s warranty, with the length and terms set by the brand (for example Apple, ASUS, Dell, Lenovo and others). The specific warranty period is shown on the individual product page.
After delivery, customers should register their product on the manufacturer’s website to activate and manage their warranty. In the event of a fault, support, diagnosis and repair are handled directly by the manufacturer through their official service centres, as they are best placed to provide technical assistance, parts and replacements under their warranty terms.
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