Asus CROSSHAIR VI HERO X370, ATX motherboard

CPU Socket Type AM4

CPU Type Ryzen / Athlon / A-Series

Chipset AMD X370

Number of Memory Slots 4×288pin

Memory Standard
AMD Ryzen Processors support DDR4 2666/ 2400/ 2133
AMD 7th Gen A-series/Athlon Processors support DDR4 2133

Maximum Memory Supported 64GB

Channel Supported Dual Channel

Expansion Slots

PCI Express 3.0 x16
    AMD Ryzen Processors
    - 2 x PCIe 3.0 x16 SafeSlots (supports x16, x8/x8)
    AMD 7th Generation A-series / Athlon Processors
    - 1 x PCIe 3.0 x16 SafeSlot (supports x8)

PCI Express 2.0 x16
    1 x PCIe 2.0 x16 (max. at x4 mode)*
    * PCIeX4_3 slot shares bandwidth with PCIeX1_1, PCIeX1_2 and PCIeX1_3.

PCI Express x1
    3 x PCIe 2.0 x1


SATA 6Gb/s 8 x SATA 6Gb/s
    
M.2
    AMD Ryzen Processors
    - 1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 (PCIE 3.0 x4 and SATA modes) storage devices support
    AMD 7th Generation A-series / Athlon Processors
    - 1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 (SATA mode) storage devices support

SATA RAID 0/1/10
    
Onboard Video

Onboard Video Chipset None
    
Audio Chipset ROG SupremeFX S1220 high-definition CODEC

Audio Channels
    8 Channels

Onboard LAN
LAN Chipset Intel i211AT
Max LAN Speed 10/100/1000Mbps

Rear Panel Ports
RJ45 1 x Anti-surge LAN (RJ45) port
USB 3.1 2 x USB 3.1 ports (1 x Type-C [black] and 1 x Type-A [red])    
USB 3.0 8 x USB 3.0 ports [blue]
USB 1.1/2.0 4 x USB 2.0 ports [black]
    
S/PDIF Out 1 x Optical
Audio Ports 5 x Gold-plated audio jacks

Internal I/O Connectors
Onboard USB
    1 x USB 3.1 front panel connector
    1 x USB 3.0 header supports additional 2 USB 3.0 ports
    1 x USB 2.0 header supports additional 2 USB 2.0 ports [via ROG_EXT header]

Other Connectors
    1 x ROG extension (ROG_EXT) header
    1 x 4-Pin CPU fan connector
    1 x 4-Pin CPU_OPT fan connector
    1 x 4-Pin AIO_PUMP connector
    1 x 4-Pin W_PUMP+ connector
    1 x 3-Pin W_FLOW connector
    1 x 2-Pin W_IN connector
    1 x 2-Pin W_OUT connector
    3 x 4-Pin Chassis fan connectors
    1 x Thermal sensor connector
    1 x 24-pin EATX power connector
    1 x 8-pin EATX 12V power connector
    1 x 4-pin EATX 12V power connector
    1 x Start button
    1 x Reset button
    1 x Safe Boot button
    1 x Retry button
    1 x LN2 mode jumper
    1 x Slow mode switch
    1 x System panel connector
    1 x Front panel audio connector (AAFP)
    2 x Aura RGB Strip headers
    1 x TPM connector
    1 x Speaker Header

Form Factor ATX