Sapphire NITRO+ B850A WIFI 7 AMD B850 Socket AM5 micro ATX

SKU

52123-03-40G

£264.58 £220.48

AMD Socket AM5, AMD B850 Chipset, 4x DIMM DDR5 Max 256GB (4x 48GB), up to 8000 MHz, Realtek ALC897 HD Audio, 7.1 Channel, RTL8125BG 2.5 Gigabit, M.2 WiFi 7 Bluetooth 5.3

Note: These items come from the EU which will take 7-10 days to be delivered

AMD AM5 CPU SUPPORT
SAPPHIRE CORE BIOS
12+2+1 Phase CPU Power, 55A Per Phase,
Robust VRM, M.2 and PCH Cooling
Dual Channel, 8000 MHz Memory OC
WIFI 7 Support
PCI Express 5.0 x16
PCIe 5.0 M.2 Support
Debug LED

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Tech Specs

Technical details
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Supported processor sockets	Socket AM5
Parallel processing technology support	Not supported
Back-to-BIOS button	Yes
Motherboard form factor	micro ATX
Component for	PC
Audio
Audio output channels	7.1 channels
Performance
Supported storage drive types	HDD & SSD
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Supported processor sockets	Socket AM5
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Component for	PC
Processor
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets	Socket AM5
Processor socket	Socket AM5
Memory
Number of memory slots	4
Memory slots type	DIMM
Supported memory types	DDR5-SDRAM
Memory channels	Dual-channel
Maximum internal memory	256 GB
Supported memory clock speed (max)	8000 MHz
Maximum internal memory per slot	48 GB
Storage controllers
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	PCI Express 4.0, PCI Express 5.0, SATA III
Graphics
Parallel processing technology support	Not supported

Internal I/O
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
Front panel connector	Yes
Supported storage drive interfaces	PCI Express 4.0, PCI Express 5.0, SATA III
USB 2.0 connectors	1
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
Number of SATA III connectors	4
Front panel audio connector	Yes
EPS power connector (8-pin)	Yes
CPU fan connector	Yes
ATX Power connector (24-pin)	Yes
RGB LED pin header	Yes
Number of CPU fan connectors	1
Number of EPS power connectors (8-pin)	1
Number of water pump connectors	1
Number of RGB LED pin headers	3
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
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
USB 2.0 ports quantity	4
VGA (D-Sub) ports quantity	0
Microphone in	Yes
Headphone outputs	3
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
DVI-D ports quantity	0
DisplayPorts quantity	1
Subwoofer out	Yes
Network
Ethernet LAN	Yes
Wi-Fi	Yes
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 7 (802.11be)
LAN controller	Dragon RTL8125BG
Ethernet interface type	2.5 Gigabit Ethernet
Bluetooth	Yes
Bluetooth version	5.3
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Features
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Supported processor sockets	Socket AM5
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Component for	PC
Audio chip	Realtek ALC897
Expansion slots
PCI Express x16 (Gen 5.x) slots	1
PCI Express x4 (Gen 4.x) slots	1
BIOS
Back-to-BIOS button	Yes
Weight & dimensions
Width	305 mm
Depth	245 mm
Other features
Back-to-BIOS button	Yes

Specifications

Technical details
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Supported processor sockets	Socket AM5
Parallel processing technology support	Not supported
Back-to-BIOS button	Yes
Motherboard form factor	micro ATX
Component for	PC
Audio
Audio output channels	7.1 channels
Performance
Supported storage drive types	HDD & SSD
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Supported processor sockets	Socket AM5
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Component for	PC
Processor
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets	Socket AM5
Processor socket	Socket AM5
Memory
Number of memory slots	4
Memory slots type	DIMM
Supported memory types	DDR5-SDRAM
Memory channels	Dual-channel
Maximum internal memory	256 GB
Supported memory clock speed (max)	8000 MHz
Maximum internal memory per slot	48 GB
Storage controllers
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	PCI Express 4.0, PCI Express 5.0, SATA III
Graphics
Parallel processing technology support	Not supported

Internal I/O
USB 3.2 Gen 2 (3.1 Gen 2) connectors	0
Front panel connector	Yes
Supported storage drive interfaces	PCI Express 4.0, PCI Express 5.0, SATA III
USB 2.0 connectors	1
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
Number of SATA III connectors	4
Front panel audio connector	Yes
EPS power connector (8-pin)	Yes
CPU fan connector	Yes
ATX Power connector (24-pin)	Yes
RGB LED pin header	Yes
Number of CPU fan connectors	1
Number of EPS power connectors (8-pin)	1
Number of water pump connectors	1
Number of RGB LED pin headers	3
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
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
USB 2.0 ports quantity	4
VGA (D-Sub) ports quantity	0
Microphone in	Yes
Headphone outputs	3
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
DVI-D ports quantity	0
DisplayPorts quantity	1
Subwoofer out	Yes
Network
Ethernet LAN	Yes
Wi-Fi	Yes
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 7 (802.11be)
LAN controller	Dragon RTL8125BG
Ethernet interface type	2.5 Gigabit Ethernet
Bluetooth	Yes
Bluetooth version	5.3
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Features
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Supported processor sockets	Socket AM5
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Component for	PC
Audio chip	Realtek ALC897
Expansion slots
PCI Express x16 (Gen 5.x) slots	1
PCI Express x4 (Gen 4.x) slots	1
BIOS
Back-to-BIOS button	Yes
Weight & dimensions
Width	305 mm
Depth	245 mm
Other features
Back-to-BIOS button	Yes

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Manufacturer	Sapphire	Supermicro	Supermicro	Supermicro	Supermicro	Supermicro
Processor manufacturer	AMD	N/A	Intel	Intel	Intel	Intel
Motherboard form factor	micro ATX	mini ITX	micro ATX	micro ATX	micro ATX	micro ATX
Processor socket	Socket AM5	BGA 1170	BGA 1283	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
Supported memory types	DDR5-SDRAM	DDR3-SDRAM	DDR3-SDRAM	DDR4-SDRAM	DDR4-SDRAM	DDR4-SDRAM
Component for	PC	N/A	Server	N/A	Server	N/A
Number of memory slots	4 to 6	N/A	N/A	N/A	N/A	2 to 3