ASUS Alaplap AM5 TUF GAMING B850-PRO WIFI7 W NEO AMD B850, ATX

Socket AM5,
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AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors*
* Refer to https://www.asus.com/support/download-center/ for CPU support list.

AMD B850 Chipset

4 x DIMM slots, max. 256GB, DDR5
Supports up to
8400+MT/s(OC)*/8200+MT/s(OC)** with Ryzen™ 9000 Series Processors,
9000+MT/s(OC)*/8600+MT/s(OC)** with Ryzen™ 8000 Series Processors,
8000+MT/s(OC)*/8000+MT/s(OC)** with Ryzen™ 7000 Series Processors,
ECC and Non-ECC Un-buffered DIMM***
Dual channel memory architecture
Supports AMD Extended Profiles for Overclocking (EXPO™)
ASUS Enhanced Memory Profile (AEMP)
* Max Manual Overclocking: Achievable with advanced BIOS configuration and potentially specialized hardware. Passed AIDA64 memory benchmark at this frequency, verifying read/write bandwidth. Results may vary according to system components.
** XMP/EXPO/AEMP Profiles: Rated memory module speeds require setting the BIOS performance profile. Results may vary according to system components and can be impacted when four DIMM slots are used. For XMP/EXPO/AEMP profile settings, please visit https://www.asus.com/support/faq/1042256/.
*** Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
*** Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under the Support tab of product information site or visit https://www.asus.com/support/download-center/. Adjustments will be made based on the specifications of mass-produced memory products available on the market.

1 x DisplayPort**
1 x HDMI™ port***  
* Available only on processors featuring integrated graphics. Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.
** Supports max. 8K@30Hz as specified in DisplayPort 1.4.
*** Supports 4K@60Hz as specified in HDMI 2.1.

AMD Ryzen™ 9000 & 7000 Series Desktop Processors*
1 x PCIe 5.0 x16 slot (supports x16 mode)
AMD Ryzen™ 8000 Series Desktop Processors
1 x PCIe 4.0 x16 slot (supports x8/x4 mode)**
AMD B850 Chipset
1 x PCIe 4.0 x16 slot (supports x4 mode)***
2 x PCIe 4.0 x1 slots
* Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
** Specifications vary by CPU types.
*** The PCIEX16(G4) slot shares bandwidth with the M.2_3 slot. When either the PCIEX16(G4) or M.2_3 slot is occupied, that slot runs at PCIe 4.0 x4 mode. When both slots are occupied, each runs at PCIe 4.0 x2 mode. You can enter the BIOS to adjust the default settings as required.
- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/ for the list of supported peripherals.

Total supports 3 x M.2 slots and 4 x SATA 6Gb/s ports
AMD Ryzen™ 9000 & 7000 Series Desktop Processors
M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)
AMD Ryzen™ 8000 Series Desktop Processors
M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4/x2 mode)*
AMD B850 Chipset
M.2_3 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)**
4 x SATA 6Gb/s ports
* Specifications vary by CPU types.
** The M.2_3 slot shares bandwidth with the PCIEX16(G4) slot. When either the PCIEX16(G4) or M.2_3 slot is occupied, that slot runs at PCIe 4.0 x4 mode. When both slots are occupied, each runs at PCIe 4.0 x2 mode. You can enter the BIOS to adjust the default settings as required.

AMD RAIDXpert2 Technology
Ryzen™ 9000 & 8000 & 7000 Series Processors: RAID 0/1/5/10

1 x Realtek^® 2.5Gb Ethernet
TUF LANGuard

Wi-Fi 7 (Realtek^® RTL8922AE)
2x2 Wi-Fi 7* (802.11be)
Supports 2.4/5/6GHz frequency band**
Supports Wi-Fi 7 160MHz bandwidth
Bluetooth^® v5.4 (suppports LE Audio)***
* Wi-Fi features may vary depending on the operating system.
For Windows 11, Wi-Fi 7 will require 24H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only supports Wi-Fi 6E.
For Windows 10, only Wi-Fi 6 is supported.
** Wi-Fi 6GHz frequency band and bandwidth regulatory may vary between countries.
*** The Bluetooth^® version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.

Rear USB (Total 10 ports)
4 x USB 10Gbps ports (2 x Type-A + 2 x USB Type-C^®)
4 x USB 5Gbps ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
Front USB (Total 9 ports)
1 x USB 20Gbps connector (supports USB Type-C^®)
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
3 x USB 2.0 headers support 6 additional USB 2.0 ports
* USB Type-C^®output (USB Type-C Current): max. 5V/3A.