ASUS
ASUS PRIME A520M-K AMD motherboard
Micro-ATX board for AM4 Ryzen CPUs with two DDR4 slots up to 64 GB, one PCIe 3.0 x16 slot, one M.2 Key M slot, four SATA ports and 1 Gb Ethernet
- CPU TypeAMD Socket AM4 for 3rd Gen AMD Ryzen and 3rd Gen AMD Ryzen w
- ChipsetAMD A520
- Number of Memory Slots2x288pin (DDR4)
- Memory StandardDDR4 4600(O.C.)/ 4400(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3733(O.
- Maximum Memory Supported64GB
- Channel SupportedDual Channel
- Supports 3rd Gen Ryzen and Ryzen with Radeon Graphics on AM4 socket
- Dual-channel DDR4 up to 64 GB at speeds from 2133 to 4600 MHz
- PCIe 3.0 x16 slot plus two x1 slots for expansion cards
- M.2 Key M slot fits 2242, 2260 or 2280 drives in PCIe 3.0 x4 or SATA mode
- Four SATA 6 Gb/s ports with RAID 0, 1, 10 plus Realtek ALC887 7.1 audio and RTL8111H 1 Gbps LAN
Socket AM4 DDR4 Micro-ATX Motherboard
The ASUS PRIME A520M-K is a Micro-ATX motherboard built around the AMD A520 chipset and Socket AM4. It supports 3rd Gen AMD Ryzen processors and 3rd Gen AMD Ryzen with Radeon Graphics processors. The board provides two 288-pin DDR4 slots with a maximum capacity of 64GB running in dual-channel mode.
Entry Builders and Office Systems
This board suits builders assembling a cost-effective desktop for everyday computing or office work using a Ryzen APU or CPU without overclocking. It offers four SATA 6Gb/s ports, one M.2 slot for 2242/2260/2280 drives, and a single PCIe 3.0 x16 slot for a graphics card. Users who need CPU overclocking, multiple GPU slots, or more than two memory slots should consider a different chipset.
M.2 Key M 2280 PCIe 3.0 x4
The single M.2 slot accepts Key M modules in 2242, 2260, and 2280 lengths and operates in either PCIe 3.0 x4 or SATA mode. This single specification determines whether your chosen solid-state drive will be compatible with the board.
주요 특징
- Supports 3rd Gen Ryzen and Ryzen with Radeon Graphics on AM4 socket
- Dual-channel DDR4 up to 64 GB at speeds from 2133 to 4600 MHz
- PCIe 3.0 x16 slot plus two x1 slots for expansion cards
- M.2 Key M slot fits 2242, 2260 or 2280 drives in PCIe 3.0 x4 or SATA mode
- Four SATA 6 Gb/s ports with RAID 0, 1, 10 plus Realtek ALC887 7.1 audio and RTL8111H 1 Gbps LAN
사양
| Brand | ASUS |
|---|---|
| Model | PRIME A520M-K |
| CPU Type | AMD Socket AM4 for 3rd Gen AMD Ryzen and 3rd Gen AMD Ryzen with Radeon Graphics Processors* * Refer to www.asus.com for CPU support list. |
| Chipset | AMD A520 |
| Number of Memory Slots | 2x288pin (DDR4) |
| Memory Standard | 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, Un-buffered Memory* * ECC memory (ECC mode) support varies by CPU. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). |
| Maximum Memory Supported | 64GB |
| Channel Supported | Dual Channel |
| PCI Express 3.0 x16 | 3rd Gen AMD Ryzen and 3rd Gen AMD Ryzen with Radeon Graphics Processors 1 x PCIe 3.0 x16 slot (supports x16 mode) |
| PCI Express x1 | AMD A520 Chipset 2 x PCIe 3.0 x1 slots |
| Serial ATA (SATA) | 4 x SATA 6Gb/s |
| M.2 | 3rd Gen AMD Ryzen and 3rd Gen AMD Ryzen with Radeon Graphics Processors M.2 slot (Key M), type 2242/2260/2280 (supports PCIe 3.0 x4 & SATA modes) |
| SATA RAID | 0/1/10 |
| Audio Chipset | Realtek ALC887 |
| Audio Channels | 7.1 Channels * A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. |
| LAN Chipset | Realtek RTL8111H |
| Max LAN Speed | 1Gbps |
| Back I/O Ports | 4 x USB 3.2 Gen 1 ports (4 x Type-A) 2 x USB 2.0 ports (2 x Type-A) 1 x D-Sub port 1 x HDMI port 1 x Realtek RTL8111H 1Gb Ethernet port 3 x Audio jacks 1 x PS/2 Keyboard/Mouse combo port |
| Onboard USB | 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports 2 x USB 2.0 headers support additional 4 USB 2.0 ports |
| Other Connectors | Fan and cooling related 1 x 4-pin CPU Fan header 1 x 4-pin Chassis Fan header Miscellaneous 1 x Clear CMOS header 1 x COM Port header 1 x Front Panel Audio header (AAFP) 1 x S/PDIF Out header 1 x Speaker header 1 x SPI TPM header (14-1pin) 1 x 10-1 pin System Panel header |
| Form Factor | Micro ATX |
| LED Lighting | None RGB |
| Dimensions (W x L) | 8.9" x 8.7" |
| Power Pin | 1 x 24-pin Main Power connector 1 x 8-pin +12V Power connector |
| Windows 11 | Supported |
| Features | Special Features: ASUS 5X PROTECTION III - ASUS DIGI+ VRM - ASUS LANGuard - ASUS Overvoltage Protection - ASUS SafeSlot Core - ASUS Stainless-Steel Back I/O ASUS Q-Design - ASUS Q-DIMM - ASUS Q-Slot ASUS Thermal Solution - Aluminum heatsink design Software Features: ASUS Exclusive Software Armoury Crate AI Suite 3 - Performance and Power Saving Utility TurboV EVO EPU Digi+ VRM Fan Xpert - EZ update ASUS CPU-Z AI Charger DAEMON Tools Norton Anti-virus software (Free Trial for 60 days) WinRAR UEFI BIOS ASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 - ASUS UEFI BIOS EZ Mode BIOS: |
| Package Contents | Accessories: Cables 2 x SATA 6Gb/s cables Miscellaneous 1 x I/O Shield 1 x M.2 SSD screw package Installation Media 1 x Support DVD Documentation 1 x User manual |
이 상품에 대한 질문
Which DDR4 modules and maximum capacity do I need for the PRIME A520M-K?
Install up to 64 GB using two 288-pin DDR4 DIMMs; the board runs at 2133–3200 MHz natively and up to 4600 MHz when overclocked in dual-channel mode.
Can I keep my existing PCIe 3.0 add-in cards with this A520 board?
Yes — one full-length PCIe 3.0 x16 slot and two PCIe 3.0 x1 slots accept current graphics, sound or networking cards without bandwidth loss.
How do I verify the M.2 drive is running at PCIe 3.0 x4 speed after installation?
Enter the UEFI and confirm the M.2 slot shows a PCIe 3.0 x4 link, or check the negotiated speed in the OS device manager or benchmark tool.
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