ASUS PRIME A520M-K AM4 Micro-ATX Motherboard
SKU: 11066907014

ASUS PRIME A520M-K AM4 Micro-ATX Motherboard

Sale price$635.23 Regular price$705.81
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Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

ASUS PRIME A520M-K AM4 Micro-ATX MotherboardThe ASUS PRIME A520M K AM4 M ATX Motherboard is a versatile and expertly engineered solution designed to unlock the full potential of 3rd Generation AMD Ryzen processors. Built on the robust AMD A520 chipset, this motherboard features a powerful design and a host of intelligent tuning options, catering to DIY PC builders and daily users alike. It offers intuitive performance optimization via ASUSs easy to use software and firmware, making it a perfect

The ASUS PRIME A520M-K AM4 M-ATX Motherboard is a versatile and expertly engineered solution designed to unlock the full potential of 3rd Generation AMD Ryzen processors. Built on the robust AMD A520 chipset, this motherboard features a powerful design and a host of intelligent tuning options, catering to DIY PC builders and daily users alike. It offers intuitive performance optimization via ASUS’s easy-to-use software and firmware, making it a perfect choice for productivity-focused systems. With support for up to 64GB of DDR4 memory at speeds of up to 4600 MHz (O.C.), the PRIME A520M-K ensures smooth and efficient multitasking.

Cooling is a critical aspect of any PC build, and the PRIME A520M-K delivers with comprehensive cooling controls and hybrid fan headers. Utilizing ASUS’s Fan Xpert software or the UEFI BIOS, users can customize cooling profiles to maintain stable performance under demanding workloads. The aluminum PCH heatsink further enhances thermal management, ensuring long-term stability and reliability. This motherboard is designed to keep your system running cool and quiet, even during intense operations.

Connectivity is another highlight of the PRIME A520M-K, with an array of modern features designed to meet the needs of today’s high-performance systems. The inclusion of an M.2 slot with PCIe 3.0 x4 support provides ultra-fast data transfer speeds of up to 32Gbps, ideal for operating systems and high-speed storage applications. Additionally, the board offers multiple USB ports, including four rear-panel USB 3.2 Gen 1 Type-A connectors, ensuring compatibility with a wide range of peripherals. The Realtek RTL8111H Gigabit Ethernet and ASUS LANGuard provide reliable and secure network performance.

Built with durability and user experience in mind, the PRIME A520M-K features ASUS’s exclusive SafeSlot Core PCIe design, delivering enhanced retention and shearing resistance for your graphics card. Its integrated audio solution, powered by Realtek ALC887, ensures pristine sound quality for an immersive experience. With its compact M-ATX form factor, this motherboard offers an ideal blend of performance, reliability, and features, making it a solid foundation for any AMD-powered system.

FEATURES:

AMD AM4 socket Ready for 3rd Gen AMD Ryzen™ and 3rd Gen AMD Ryzen™ with Radeon™ Graphics Processors
Comprehensive cooling PCH heatsink and Fan Xpert
Ultrafast connectivity M.2 support, 1 Gb Ethernet, USB 3.2 Gen 1 Type-A
5X Protection III Multiple hardware safeguards for all-around system protection
ASUS Thermal Solution Aluminum heatsink design

SPECIFICATIONS:

Socket AM4
CPU Build in AMD AM4 Socket for 3rd Gen AMD Ryzen™ and 3rd Gen AMD Ryzen™ with Radeon™ Graphics Processors
Chipset A520
DDR4 Memory DDR4 4600(O.C)/4400(O.C)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3333(O.C.)/3200/3000/2800/2666/2400/2133 MHz
Memory Channel Dual
DIMM Slots 2
Max Memory (GB) 64GB
PCI-E 3.0 x16 1
PCI-E 3.0 x1 2
M.2 Slot 1
SATA 6G 4
RAID 0/1/10
LAN Realtek RTL8111H 1Gb Ethernet, ASUS LANGuard
USB 3.2 ports (Front) 2(Gen 1, Type A)
USB 3.2 ports (Rear) 4(Gen 1, Type A)
USB 2.0 ports (Front) 4
USB 2.0 ports (Rear) 2
Audio ports (Rear) Realtek ALC8877.1 Surround Sound High Definition Audio CODEC
HDMI 1
VGA 1
DirectX 12
Form Factor M-ATX
Operating System Support for Windows® 10 64-bit

WHAT’S IN THE BOX:

  • Asus PRIME A520M-K AM4 M-ATX Motherboard – Black x1
  • SATA Cables x2
  • I/O Shield x1
  • M.2 SSD Screw Package x1
  • User Manual x1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11066907014

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4.1 ★★★★★
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Product Reviews
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Verified Purchase
Steven J.
San Leandro, US
★★★★★ 5
loose fitment
Size: 2002-2005 E46
I guess it's a hit or miss with this. You either get perfect fitment or poor fitment like I did, after the install it's very loose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 3, 2020
E
Verified Purchase
Erik
Waukegan, US
★★★★★ 1
Awful fitment, poor quality
Size: 2002-2005 E46
Although not oem quality was expected, but I never thought to throw them away either. Grills look very nice, outside quality is good. Unfortunately the grills do not fit to its place and slip just after you close the hood. After several tries to make them stay in place I have broken 2 clamps. Finally I have removed these grills and went on with OEM ones. Also, pay attention that you must drill a space for hood lock on the inner side (driver side grill does not have the factory space for hood lock handle).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2020
B
Verified Purchase
Brandon
Birmingham, US
★★★★★ 3
Cheap but works
Size: 2002-2005 E46
Why did you pick this product vs others?: These are cheap, but work. They don’t snap in well and don’t fit the edges perfectly. That being said, they’re cheap and fill the hole if your grill is broken or missing. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2025
A
Verified Purchase
Antonio quintanilla
Lexington, US
★★★★★ 5
Fit perfect
Size: 2002-2005 E46, Size: 2002-2005 E46
Changes the look completely on the car majority of the chrome trim is now black
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Reviewed in the United States on May 22, 2023
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
inexpensive way to clean up the look of your e46.
Size: 2002-2005 E46
nearly perfect fit which is alot to ask for, especially on a 23 year old car. these fit well enough that I'm happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025

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