Asus Prime B660M-A D4-CSM Intel 1700 Motherboard 4x DDR4 - HDMI, M.2, PCIe4.0, 4x Sata III, USB 3.2, ATX

ASUS Prime series motherboards are expertly designed to unleash the full potential of 13th generation Intel Core processors. With a robust power design, comprehensive cooling solutions, and smart tuning options, the Prime B660M-A D4-CSM gives users and PC builders a range of performance optimizations through intuitive software and firmware features.
ASUS Corporate Stable Model
ASUS Corporate Stable Model (CSM) is a business program designed to provide stable, reliable motherboards. It offers product lifecycle support for up to 36 months and a 6-month end-of-life notice to allow sufficient lead time for your organization to prepare for product transitions. Every purchase of an ASUS CSM motherboard comes with ASUS Control Center Express, server-grade IT management software.
Features:
-Intel LGA 1700 socket: Ready for 12th and 13th generation Intel Core processors.
-Ultra-fast connectivity: PCIe 4.0, Intel 1Gb Ethernet, rear USB 3.2 Gen 2 Type-A, and front USB 3.2 Gen 1 Type-A and Type-C.
-ASUS OptiMem II: Careful trace and via routing, plus base layer optimizations to preserve signal integrity for better memory overclocking.
-Complete cooling: VRM heatsink, M.2 heatsink, PCH heatsink, hybrid fan ports, and Fan Xpert 2+.
-ASUS Control Center Express (ACCE): for simpler IT endpoint management.
Specifications:
Processor:
-Processor manufacturer: Intel
-Processor socket: LGA 1700
-Compatible processor: Intel Celeron, Intel Core i3, Intel Core i5, Intel Core i7, Intel Core i9, Intel Pentium Gold
-Max. SMP processor number: 1
Memory:
-Compatible memory types: DDR4-SDRAM
-Number of memory slots: 4
-Memory slot type: DIMM
-Memory channels: Dual channel
-Non-ECC: Yes
-Supported memory clock speeds: 2133, 2400, 2666, 2800, 2933, 3000, 3200, 3333, 3400, 3466, 3600, 3733, 4000, 4266, 4400, 4600, 4800, 5000, 5333 MHz
-Maximum supported memory clock speed: 5333 MHz
-Maximum internal memory: 128 GB
Storage controllers:
-Supported storage drive types: HDD & SSD
-Supported storage disk interfaces: M.2, SATA III
-Number of supported HDDs: 4
-Number of compatible storage drives: 6
-RAID support: Yes
-RAID levels: 0, 1, 5, 10
Internal I/O:
-USB 2.0 connectors: 3
-USB 3.2 Gen 1 (3.1 Gen 1) connectors: 3
-Number of SATA III connectors: 4
-S/PDIF output connector: Yes
-Front panel audio connector: Yes
-ATX power connector (24-pin): Yes
-Fan connector: Yes
-CPU fan connector: Yes
-Number of chassis fan connectors: 2
-EPS power connector (8-pin): Yes
-TPM connector: Yes
-RGB LED strip connector: Yes
Rear panel I/O ports:
-Number of USB 2.0 ports: 4
-Number of USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports: 2
-Ethernet LAN (RJ-45) port count: 1
-PS/2 mouse port: 1
-Number of HDMI ports: 2
-Number of DisplayPorts: 1
Connectivity:
-Ethernet: Yes
-Ethernet interface type: Gigabit Ethernet
-Wi-Fi: No
Features:
-Chipset: Intel B660
-Sound chip: Realtek ALC897
-Audio output channels: 7.1 channels
-Component for: PC
-Form factor: micro ATX
-Chipset family: Intel
-Cooling type: Passive
-Supported Windows operating system: Windows 10, Windows 11
Expansion slots:
-PCI Express x16 (Gen 3.x) slots: 2
-PCI Express x16 (Gen 4.x) slots: 1
-Number of M.2 (M) slots: 2
BIOS:
-BIOS types: UEFI AMI
-BIOS memory size: 128 MB/s
Weight and dimensions:
-Width: 244 mm
-Depth: 244 mm