ASUS PRIME B650M-A II-CSM mATX AM5 Motherboard

Asus Prime B650m-A II-CSM motherboard is an exceptional option for those who seek to build a powerful and efficient system. Designed with the socket AM5, this motherboard is compatible with the latest AMD Ryzen processors, offering optimal performance for games and productivity tasks. Its Matx format allows easy integration in compact cabinets, at the same time providing great versatility in system configuration.

One of the outstanding features of the Prime B650m-A II-CSM is its ability to expand. It has multiple PCIE slots for graphics cards and other devices, as well as slots for RAM DDR5, which guarantees superior speed and efficiency. With support for up to 128 GB of memory, users can enjoy fluid performance even in the most demanding applications.

The connectivity of this motherboard is equally impressive. Equipped with USB 3.2 GEN 2, HDMI and High Speed ​​Ethernet ports, this model ensures that your system is prepared for the future. In addition, its design includes advanced cooling technologies, which helps maintain optimal temperatures even during intense use sessions.

The aesthetics of Prime B650m-A II-CSM is not far behind, with an elegant design that adapts to any PC configuration. With additional characteristics such as overload protection and easy -to -use firmware, this motherboard becomes an ideal option for gamers and content creators. In summary, the Asus Prime B650m-A II-CSM is a motherboard that combines quality, performance and durability, perfect for your next construction.

Technical Specifications

• Brand Asus
• Model 90MB1EH0-M0EAYC
• Platform – mATX ( 24.4 cm x 24.4 cm)
• Chipset – AMD B650
• Supported CPU – AMD Socket AM5 for AMD Ryzen 7000 Series/ 8000 Series Desktop Processors
• Memory – 4 x DIMM, Max. 192GB, DDR5 7600+(OC)/7200(OC)/7000(OC)/6800(OC)/6600(OC)/6400(OC)/6200(OC)/6000(OC)/5800(OC)/5600(OC)/5400(OC)/5200/5000/4800
• Bufferless, ECC and non-ECC memory*
• Dual-channel memory architecture
• Supports AMD Extended Profiles for Overclocking (EXPO™)
• OptiMem II
• * Supported memory types, data rates (speed), and number of DRAM modules vary depending on the CPU and memory configuration; please refer to www.asus.com for the memory compatibility list.
• * Non-ECC, unbuffered DDR5 memory supports On-Die ECC function.
• Expansion Slots
• AMD Ryzen 7000 series desktop processors
• 1 x PCIe 4.0 x16 slot (supports x16 mode)
• AMD Ryzen 8000 series desktop processors
• 1 x PCIe 4.0 x16 slot (supports x8/x4 mode)**
• AMD B650 chipset
• 2 x PCIe 4.0 x16 slots (compatible with x1 mode)
• * Refer to the PCIe bifurcation table in the support site (https://www.asus.com/support/FAQ/1037507/).
• ** Specifications vary depending on CPU type.
• Graphics – 1 x DisplayPort
• 1 x VGA port
• 1 x HDMI port
• I/O Ports,
• Connectors
• Internal I/O Connectors
• Related to fans and cooling
• 1 x 4-pin CPU fan header
• 1 x 4-pin CPU OPT fan header
• 3 x 4-pin chassis fan connectors
• Related to power
• 1 x 24-pin main power connector
• 1 x 8-pin +12V power connector
• Related to storage
• 2 x M.2 slots (Key M)
• 4 x SATA 6Gb/s ports
• USB
• 1 x USB 3.2 Gen 1 connector (compatible with USB Type-C)
• 1 x USB 3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers support 4 additional USB 2.0 ports
• Various
• 3 x addressable Gen 2 headers
• 1 x Aura RGB header
• 1 x clear CMOS header
• 1 x COM port header
• 1 x front panel audio header (AAFP)
• 1 x S/PDIF output header
• 1 x speaker header
• 1 x SPI TPM header (14-1 pin)
• 1 x system panel header (10-1 pin)
• Rear Panel I/O
• 2 x USB 3.2 Gen 2 ports (2 x Type-A)
• 2 x USB 3.2 Gen 1 ports (2 x Type-A)
• 4 x USB 2.0 ports (4 x Type-A)
• 1 x DisplayPort
• 1 x VGA port
• 1 x HDMI port
• 1 x Realtek 2.5Gb Ethernet port
• 3 x audio connectors
• 1 x BIOS FlashBack button
• 1 x combined keyboard/mouse PS/2 port
• Others
• Features
• Audio
• High-definition audio CODEC with 7.1 surround sound Realtek*
• Supports: jack detection, multi-streaming, front panel jack re-tasking
• Supports up to 24-bit/192 kHz playback
• Audio shielding
• Premium audio capacitors
• Dedicated audio PCB layers
• LAN
• 1 x Realtek 2.5Gb Ethernet
• Storage
• Fully compatible with 2 M.2 slots and 4 SATA 6Gb/s ports*
• AMD Ryzen 7000 series desktop processors
• M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
• AMD Ryzen 8000 series desktop processors
• M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
• AMD B650 chipset
• M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
• 4 x SATA 6Gb/s ports
• * AMD RAIDXpert2 technology supports PCIe RAID 0/1/10 and SATA RAID 0/1/10.
• USB
• Rear USB (8 ports total)
• 2 x USB 3.2 Gen 2 ports (2 x Type-A)
• 2 x USB 3.2 Gen 1 ports (2 x Type-A)
• 4 x USB 2.0 ports (4 x Type-A)
• Front USB (7 ports total)
• 1 x USB 3.2 Gen 1 connector (compatible with USB Type-C)
• 1 x USB 3.2 Gen 1 header supports 2 additional USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers support 4 additional USB 2.0 ports
• Operating System
• Windows 11, 64-bit Windows 10
• Revision Date 29-07-2024 by RTY