MSI Motherboard AMD X370 Gaming M7 ACK AM4 LS ATX

CPU

• Supports AMD RYZEN series processors and 7th Gen A-series/ Athlon processors for Socket AM4

Chipset

• AMD® X370 Chipset

Main Memory

• 4 x DDR4 memory slots, support up to 64GB
– Supports DDR4 1866/ 2133/ 2400/ 2667(OC)/ 2933(OC)/ 3200(OC)+ Mhz *
• Dual channel memory architecture
• Supports non-ECC UDIMM memory
• Supports ECC UDIMM memory (non-ECC mode)
* 7th Gen A-series/ Athlon ™ processors support a maximum of 2400 MHz.

Slots

• 2 x PCIe 3.0 x16 slots (PCIE_2, PCIE_4)
– RYZEN series processors support x16/x0, x8/x8 mode
– 7th Gen A-series/ Athlon™ processors support x8/x0 mode
• 1 x PCIe 2.0 x16 slot (PCIE_6, supports x4 mode)
• 3 x PCIe 2.0 x1 slots
* PCI_E6 slot will be unavailable when installing M.2 PCIe SSD in M2_2 slot.

Multi-GPU

• RYZEN series processor
– Supports 2-Way NVIDIA® SLI™ Technology
– Supports 3-Way AMD® CrossFire™ Technology
• 7th Gen A-series/ Athlon™ processor
– Supports 2-Way AMD® CrossFire™ Technology

Storage

• AMD® X370 Chipset
• 6 x SATA 6Gb/s ports*
• 2 x M.2 ports (Key M)
– M2_1 slot supports PCIe 3.0 x4 (RYZEN series processor) or PCIe 3.0 x2 (7th Gen A-series/ Athlon™ processors) and SATA 6Gb/s 2242/ 2260 /2280/ 22110 storage devices
– M2_2 slot supports PCIe 2.0 x4 and SATA 6Gb/s 2242/ 2260 /2280 storage devices
• 1 x U.2 port
– Supports PCIe 3.0 x4 (RYZEN series processor) or PCIe 3.0 x2 (7th Gen A-series/ Athlon™ processors) NVMe storage
* Maximum support 2x M.2 PCIe SSDs + 6x SATA HDDs or 2x M.2 SATA SSDs + 4x SATA HDDs.

RAID

• AMD® X370 Chipset
• Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices

USB

• ASMedia® ASM2142 Chipset
– 1 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) Type-C port on the back panel
– 1 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) Type-A port on the back panel

• AMD® X370 Chipset
– 1 USB 3.1 Gen2 (SuperSpeed USB 10Gbps) Type-C port through the internal USB connector
– 4 x USB 3.1 Gen1 (SuperSpeed USB) ports available through the internal USB connectors
– 7 x USB 2.0 (High-speed USB) ports (3 Type-A ports on the back panel, 4 ports available through the internal USB connectors)

• AMD® CPU
– 4 x USB 3.1 Gen1 (SuperSpeed USB) Type-A ports on the back panel

Audio

• Realtek® ALC1220 Codec
– 7.1-Channel High Definition Audio
– Supports S/PDIF output

Wirsless LAN & Bluetooth®

• Killer™ Wireless-AC 1535 module
– Supports Wi-Fi 802.11 a/b/g/n/ac, dual band (2.4GHz, 5GHz) up to 867 Mbps speed.
– Supports Bluetooth® 4.1

LAN

• 1 x Killer™ E2500 Gigabit LAN controller

Internal I/O Connectors

– 1 x 24-pin ATX 12V power connector
– 1 x 8-pin ATX 12V power connector
– 6 x SATA 6Gb/s connectors
– 2 x USB 2.0 connectors (support additional 4 USB 2.0 ports)
– 2 x USB 3.1 Gen1 connectors (support additional 4 USB 3.1 Gen1 ports)
– 1 x USB 3.1 Gen2 connector (supports additional 1 USB 3.1 Gen2 Type C port)
– 1 x 4-pin CPU fan connector
– 1 x 4-pin PUMP fan connector (supports up to 2A)
– 4 x 4-pin system fan connectors
– 1 x RGB LED connector
– 1 x TPM module connector
– 1 x Front panel audio connector
– 2 x System panel connectors
– 1 x Chassis Intrusion connector
– 1 x Serial port connector
– 1 x Flash BIOS button
– 1 x Clear CMOS jumper
– 1 x 2-Digit Debug Code LED

Back Panel I/O Ports

– 1 x PS/2 keyboard/ mouse combo port
– 1 x Clear CMOS button
– 3 x USB 2.0 Type-A ports
– 1 x LAN (RJ45) port
– 6 x USB 3.1 Gen1 Type-A ports
– 1 x USB 3.1 Gen2 Type-A port
– 1 x USB 3.1 Gen2 Type-C port
– 5 x OFC audio jacks
– 1 x Optical S/PDIF OUT connector

Dimension

• 12 in. x 9.6 in. (30.4 cm x 24.3 cm)
• ATX Form Factor

Mounting

• 9 mounting holes