ASUS · Motherboard

ASUS PRO B650M-CT-CSM

B650 · AM5 · mATX · DDR5

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Chipset B650
Form factor mATX
Memory slots 4
Max memory 128 GB
Socket AM5
Memory type DDR5

ASUS PRO B650M-CT-CSM is a mATX and B650 chipset motherboard for AM5 processors and DDR5 memory. It came out in 2023.

Released: 2023-04-07
Socket: AM5

Specifications

Key specs

Chipset: B650
Form factor: mATX
Memory slots: 4
Max memory: 128 GB
Socket: AM5
Memory type: DDR5
Released: 2023-04-07
Part number: 90MB1EC0-M0EAYC
EAN / UPC: 4711387164518

Processor

Processor manufacturer: AMD
Processor socket: Socket AM5
Compatible processor series: AMD Ryzen 7000 Series
Maximum number of SMP processors: 1
Supported processor sockets: Socket AM5

Memory

Supported memory types: DDR5-SDRAM
Number of memory slots: 4
Memory slots type: DIMM
Memory channels: Dual-channel
ECC сompatibility: ECC & Non-ECC
Supported memory clock speeds: 4800,5000,5200,5400,5600,5800,6000,6200,6400 MHz
Supported memory clock speed (max): 6400 MHz
Maximum internal memory: 128 GB
Unbuffered memory: Yes

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Storage controllers

Supported storage drive types: HDD & SSD
Supported storage drive interfaces: M.2, SATA III
Number of HDDs supported: 4
Number of storage drives supported: 6
RAID support: Yes
RAID levels: 0, 1, 10

Graphics

Parallel processing technology support: Not supported

Internal I/O

USB 2.0 connectors: 2
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2
Number of SATA III connectors: 4
Front panel audio connector: Yes
ATX Power connector (24-pin): Yes
CPU fan connector: Yes
Number of chassis fan connectors: 2
Chassis intrusion connector: Yes
EPS power connector (8-pin): Yes
Number of COM connectors: 1
12V power connector: Yes

Rear panel I/O ports

USB 2.0 ports quantity: 4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
PS/2 ports quantity: 1
HDMI ports quantity: 1
HDMI version: 2.1
DisplayPorts quantity: 2
DisplayPort version: 1.4
Headphone outputs: 1
Line-in: Yes
Microphone in: Yes

Network

Ethernet LAN: Yes
Ethernet interface type: Gigabit Ethernet

Features

Motherboard chipset: AMD B650
Audio output channels: 7.1 channels
Product colour: Black, Green
Component for: PC
Motherboard form factor: micro ATX
Motherboard chipset family: AMD
Cooling type: Passive
Power source type: ATX

Expansion slots

PCI Express x1 (Gen 4.x) slots: 1
PCI Express x16 (Gen 4.x) slots: 2
Number of M.2 (M) slots: 2

BIOS

BIOS type: UEFI AMI
BIOS memory size: 256 Mbit

Weight & dimensions

Width: 244 mm
Depth: 244 mm

Other features

Number of M.2 (E) slots: 1

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Compatible processors

AM5 socket

AMD Ryzen 7 9800X3D8 cores · 16 threads
AMD Ryzen 5 76006 cores · 12 threads
AMD Ryzen 7 7800X3D8 cores · 16 threads
AMD Ryzen 5 9600X6 cores · 12 threads
AMD Ryzen 5 7500F6 cores · 12 threads
AMD Ryzen 5 8600G6 cores · 12 threads
AMD Ryzen 9 9950X16 cores · 32 threads
AMD Ryzen 7 77008 cores · 16 threads

Compatible memory

DDR5

Kingston FURY Beast 32GB (2x16) DDR5-6000 CL3632 GB (2x16) · DDR5
ADATA XPG Lancer RGB 32GB (2x16) DDR5-6000 CL3032 GB (2x16) · DDR5
Klevv Cras V RGB32 GB (2x16) · DDR5
Klevv 32GB (2X16GB) 6400MHz CL32 DDR5 GAMING RAM MODULE 32-38-38-78 1.35V URBANE V RGB BLACK KIT32 GB (2x16) · DDR5
Klevv Bolt V32 GB (2x16) · DDR5
Klevv Fit V16 GB (1x16) · DDR5
Kingston 64GB 5200MT/s DDR5 CL36 DIMM (Kit of 2) FURY Beast Black EXPO64 GB (2x32) · DDR5
VeloxStor 7011-DDR, 16 GB, DDR5, 4800 MT/s, 288-pin UDIMM16 GB (1x16) · DDR5

About this product

ASUS Pro business motherboards provide enhanced features to smooth your IT operations, including comprehensive system protection, 24/7 stability and reliability and an improved management suite for easier customization. Known as the world's biggest and best-known motherboard brand, ASUS provides world-class after-sales service and guaranteed long-term availability to maximize your investment over the product life cycle and offers a high-quality, TCO-optimized solution for your business computing-needs. ASUS Corporate Stable Model ASUS Corporate Stable Model (CSM) is a commercial program designed to provide stable and reliable motherboards. Offering up to 36-month product lifecycle support and 6-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Each purchase of an ASUS CSM motherboard comes with ASUS Control Center Express - server-grade IT management software. ASUS Control Center Express ASUS Control Center Express is a real-time IT monitoring and management tool designed for business that improves productivity and enhances security, helping prevent unauthorized access and data leaks.

User manual (PDF)

PRO B650M-CT-CSM vs similar motherboards

	ASUS PRO B650M-CT-CSM	ASUS TUF GAMING B650M-E	ASUS TUF GAMING B650M-E WIFI	ASUS PRIME B650M-A II-CSM
Chipset	B650	B650	B650	B650
Form factor	mATX	mATX	mATX	mATX
Memory slots	4	4	4	4
Max memory	128 GB	128 GB	128 GB	128 GB
Socket	AM5	AM5	AM5	AM5
Memory type	DDR5	DDR5	DDR5	DDR5
Released	2023	2023	2023	2023