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Asus Prime PRIME A320M-K Desktop Motherboard - AMD A320 Chipset - Socket AM4

Model Number: PRIME A320M-K
Web Code: 12552900

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Manufacturer:ASUS Computer International

Manufacturer Part Number:PRIME A320M-K

Brand Name:Asus

Product Line:Prime

Product Model:PRIME A320M-K

Product Name:PRIME A320M-K Desktop Motherboard

Product Type:Desktop Motherboard

Chipset Manufacturer:AMD

Total Processor Supported:1

Processor Socket:Socket AM4

Processor Supported: / A-Series / Athlon / Ryzen

Number of Memory Slots:2

Memory Form Factor: / UDIMM / DIMM

Maximum Memory:32 GB

Memory Speed Supported: / 2933 MHz (O.C.) / 2666 MHz / 2400 MHz / 3200 MHz (O.C.) / 2133 MHz

Memory Technology:DDR4 SDRAM

Controller Type:Serial ATA/600

RAID Supported:Yes

RAID Levels: / 10 / 1 / 0

Onboard Video:CPU Dependent Video

Graphics Controller Manufacturer:AMD

Audio Channels:7.1

Gigabit Ethernet:Yes

Number of Total Expansion Slots:3

Total Number of PCI Express Slots:3

Number of PCI Express x1 Slots:2

Number of PCI Express x16 Slots:1

Total Number of USB Ports:6

Number of USB 3.0 Ports:4



Number of SATA Interfaces:4

Number of M.2 Interfaces:1

Total Number of Onboard USB Ports:6

Number of Onboard USB 3.0 Ports:2

Onboard S/PDIF Header:Yes

Form Factor:Micro ATX

Width:8.90" (226.06 mm)

Depth:8.70" (220.98 mm)

Environmentally Friendly:Yes

Environmental Certification:RoHS

Country of Origin:China

Motherboard Form Factor
CPU Socket Type
Processors Supported
Supported Processor Chipset Make
Video Chipset
CPU Dependent Video
Computer RAM Type
Memory Slots
Maximum Memory Supported
32 GB

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**Refund in 2 business days in the rare situation that the product is unavailable.

Shipping Restrictions

Seller does not ship to P.O. Boxes

Seller does not ship to the following provinces/territories:

  • Remote Territories

Returns can be made within 14-30 days of receiving your order.

Best Buy for Business Restocking Fees / Return Eligibility
Category Return Period Un-opened Opened/Unused Opened/Used
Air Conditioners, Radar Detectors, Cameras & Camcorders, Computers, Monitors, Printers, Tablets, iPads & eReaders, DJ & Karaoke Equipment, Portable DVD Players, Gaming PCs, Seasonal Holiday Goods 14 Days 0% 10% 10%
Cell Phones 15 Days 0% 10% 10%
Major Appliances, Headphones and Earphones, Baby, Juvenile & Maternity Products, Beauty, Grooming & Personal Products, Child Safety (Gates, Car Seats, etc.), Personal Care, Camera Lenses and Flashes, Drones, Full-Frame Cameras, Photo Film, Blank Media (Digital Memory, Hard Drives, Computer Components, etc.), Portable Storage Media & Hardware, Fitness Equipment & Accessories, Jewelry (excluding Earrings), Bedding & Bath, Cleaning Supplies & Chemicals, Mattresses, Pet Supplies, Batteries, Office Supplies, Office Supply Consumables (Ink, Toner, etc.), Musical Instrument Consumables (Guitar Strings, Microphones, etc.), Wind Instruments (e.g. Harmonicas), Hobby-grade R/C Vehicles, 3D Glasses, CDs, Movies & TV Shows (DVD and Blu-ray), Video Games, Virtual Reality Headsets, Safety Goods 30 Days 0% Not Returnable Not Returnable
Furniture & Decor, Home Office Furniture 30 Days 0% Must be unassembled Not Returnable
Books, Magazines, and Copyright Materials, Digital Downloads, Intimate Products, Pre-paid Cards, Services, Deliveries & Installations, Food, Vitamins & Supplements, Earrings 30 Days Not Returnable Not Returnable Not Returnable
All other products 30 Days 0% 10% 10%

All returned products must include original packaging.

Return shipping costs will be paid by the seller for all cases where the product is defective, damaged or incorrect. For other cases (e.g. you changed your mind), you will be responsible for this cost.

To request a return

Please contact the seller directly from your Order details page, and provide the following information:

  • Web ID (8-digit number) & product description
  • Number of items to be returned
  • Date you recieved your product
  • Condition of product
  • Condition of packaging
  • Reason for return

All refunds will be processed within 4 days

Please take special note that your Best Buy for Business order or any other Marketplace orders are NOT applicable for Extended Holiday Return Policy.
Please visit our Return Policy page for complete details on our Return Policy.