ASUS Prime A320M-K AMD Ryzen AM4 DDR4 HDMI VGA M.2 Micro-ATX A320 Motherboard

AMD A320

Number of Memory Slots: 2×288pin

Memory Standard: 

• AMD Ryzen with Radeon Vega Graphics/ Ryzen 1st Generation Processors
• DDR4 3200(O.C.)/ 2933(O.C.)/ 2666/ 2400/ 2133
• AMD 7th Generation A-Series/ Athlon X4 Processors
• DDR4 2400/ 2133
• * Hyper DIMM support is subject to the physical characteristics of individual CPUs.
• * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

Maximum Memory Supported: 32GB

Channel Supported: Dual Channel

PCI Express 3.0 x16: 
AMD Ryzen 1st Generation Processors
1 x PCIe 3.0/2.0 x16 (x16 or dual x8)
AMD Ryzen with Radeon Vega Graphics / 7th Generation A-Series/Athlon X4 Processors
1 x PCIe 3.0/2.0 x16 (x8 mode)

PCI Express x1: 2 x PCIe 2.0 x1

SATA 6Gb/s: 4 x SATA 6Gb/s port(s), gray

M.2: 
AMD Ryzen with Radeon Vega Graphics/ Ryzen 1st Generation Processors:
1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x4 mode)
AMD 7th Generation A-series/Athlon Processors:
1 x M.2 Socket 3, with M Key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x2 mode)

SATA RAID: 0/1/10

Integrated Graphics in the AMD Ryzen with Radeon Vega Graphics/ 7th Generation A-Series APU
Multi-VGA output support: HDMI/RGB ports
- Supports HDMI 1.4b with max. resolution 4096 x 2160 @ 24 Hz / 2560 x 1600 @ 60 Hz
- Supports RGB with max. resolution 1920 x 1200 @ 60 Hz
Maximum shared memory of 2048MB (for iGPU exclusively)

Audio Chipset: Realtek ALC887
Audio Channels: 8 Channels

LAN Chipset: Realtek RTL8111H
Max LAN Speed: 10/100/1000Mbps

1 x PS/2 keyboard (purple)
1 x PS/2 mouse (green)
1 x D-Sub
1 x HDMI
1 x RJ45
4 x USB 3.1 Gen 1 (blue)
4 x USB 3.0 (blue)
2 x USB 2.0
3 x Audio Ports 

Onboard USB: 
1 x USB 3.1 Gen 1 (up to 5Gbps) connector(s) support(s) additional 2 USB 3.1 Gen 1 port(s) (19-pin)
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)

Other Connectors: 
1 x COM port(s) connector(s)
1 x CPU Fan connector(s) (1 x 4-pin)
1 x Chassis Fan connector(s) (1 x 4-pin)
1 x S/PDIF out header(s)
1 x Front panel audio connector(s) (AAFP)
1 x System panel(s)
1 x Clear CMOS jumper(s)
1 x Speaker connector

Form Factor: Micro ATX
LED Lighting: None RGB
Dimensions (W x L): 8.9" x 8.7"
Power Pin: 
1 x 24-pin EATX Power connector(s)
1 x 4-pin ATX 12V Power connector(s)

Windows 11

ASUS 5X Protection III:
- ASUS SafeSlot Core: Fortified PCIe Slot prevents damage
- ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges!
- ASUS Overvoltage Protection: World-class circuit-protecting power design
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS DIGI+ VRM: 6 Phase digital power design
ASUS Exclusive Features:
- AI Suite 3
- Ai Charger
ASUS Quiet Thermal Solution:
- Stylish Fanless Design Heat-sink solution
- ASUS Fan Xpert
ASUS EZ DIY:
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
- Multi-language BIOS
ASUS Q-Design:
- ASUS Q-Slot
- ASUS Q-DIMM

Operating System Support:
Windows 10, 64-bit

BIOS:
128MB Flash ROM, UEFI AMI BIOS, PnP,WfM2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, ASUS CrashFree BIOS 3, My Favorites, Last Modified log, F12 PrintScreen, ASUS DRAM SPD (Serial Presence Detect) memory information, F6 Qfan Control

Accessories:
User's manual
I/O Shield
2 x SATA 6Gb/s cable(s)
1 x M.2 Screw Package
1 x Supporting DVD

Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 3 years