ASUS PRIME B650M-A CSM

Asus Prime B650M-A CSM

Chipset: AMD B650 Chipset

Size format: mATX (24.4 x 24.4cm)
Support for processors: AMD Ryzen™ 7000 series
Processor socket: AM5

Memory:

• 4x DIMMs, Max. 128GB, DDR5 6400+(OC)/6200(OC)/6000(OC)/5800(OC)/5600(OC)/5400(OC)/5200/5000/4800MHz, unbuffered
• dual-channel memory architecture
• supports AMD EXtended Profiles for Overclocking (EXPO™) OptiMem II

Graphics Card

• 1x HDMI® 2.1
• 1x DisplayPort 1.4
• 1 x VGA port

Ethernet: 1 x Realtek 2.5Gb Ethernet

WLAN + Bluetooth: 2x2 Wi-Fi 6E (802.11 a/b/g/n/ac/ax), supports 2.4/5GHz frequency band + Bluetooth v5.2

Expansion Slots:

• 2x PCIe 4.0 x16 slot (supports x16 or x1 modes) for AMD Ryzen 7000 series processors
• 2x PCIe 4.0 x16 slot (supports x1 modes) for AMD B650 Chipset

RAID controller: AMD RAID Xpert2 technology supports both NVMe RAID 0/1/10 and SATA RAID 0/1/10

• SATA6G_E12/E34 ports do not support RAID.

Storage space:
in total it supports 2 M.2 slots and 8 SATA 6Gb/s ports

• 1x M.2_1 (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
• 1x M.2_2 (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
• 8x SATA 6Gb/s port
• AMD RAIDXpert2 technology supports both PCIe RAID 0/1/10.
• *RAID configuration is not supported on SATA6G_E1-4 ports.

USB:
Rear USB (total 8 ports)

• 4 x USB 2.0
• 2x USB 3.2 Gen 2 1 ports (2x Type-A)
• 2x USB 3.2 Gen 2 (2x Type-A)

Front USB (total 7 ports)

• 1x USB 3.2 Gen 2x2 connector (supports USB Type-C®)
• 1x USB 3.2 Gen 1 header - support for 2 additional USB 3.2 Gen 1 ports
• 2x USB 2.0 header - support for additional 4 USB 2.0 ports

Rear panel ports:

• 2x USB 3.2 Gen 2 ports (2x Type-A)
• 2x USB 3.2 Gen 2 ports (2x Type-A)
• 4x USB 2.0 (4x Type-A
• 1 x DisplayPort
• 1x VGA Port
• 1x HDMI®
• 1x Wi-Fi module
• 1x Realtek 2.5 GB Ethernet
• 3x gold-plated audio connectors
• 1x BIOS FlashBack™ button
• 1 x PS/2 combo port for keyboard and mouse

Internal ports:
Fan and cooling related

• 1x 4-pin CPU Fan header
• 1x 4-pin CPU OPT Fan header
• 3x 4-pin Chassis Fan headers

Power supply

• 1x 24-pin main power connector
• 2x 8-pin +12V power connector

Repository related

• 2x M.2 slot (Key M)
• 8x SATA 6Gb/s ports

USB

• 1x USB 3.2 Gen 2x2 connector (supports USB Type-C®)
• 1x USB 3.2 Gen 1 header - support for 2 additional USB 3.2 Gen 1 ports
• 2x USB 2.0 header - support for additional 4 USB 2.0 ports

Other

• 3x addressable Gen 2 header
• 1x Aura RGB header
• 1x Clear CMOS
• 1x COM port
• 1x front panel audio port (AAFP)
• 1x S/PDIF Out port
• 1x speaker port
• 1x TPM SPI port (14-1pin)
• 1x system panel port (10-1 pin)

BIOS: 256Mb Flash ROM, UEFI AMI BIOS

Accessories:

• 2x SATA 6 Gb/s cables
• 1x movable ASUS Wi-Fi antennas
• 1x I/O Shield
• 1x package of screws for SSD M.2
• 1x ACC Express card with activation key
• 1x User manual