Asrock A520M PRO4 Motherboard AMD A520 Socket AM4 Micro ATX Motherboard All Essentials You Need For Computing     Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors (3000 and 4000 Series Processors)     8 Power Phase Design, Digi Power     Supports DDR4 4733 (OC)     2 x PCIe 3.0 x16, 1 x M.2 Key E for WiFi     Graphics Output Options: HDMI, DisplayPort, D-Sub     7.1 CH HD Audio (Realtek ALC1200 Audio Codec), Nahimic Audio     4 x SATA3, 1 x Ultra M.2 (PCIe Gen3 x4), 1 x M.2 (PCIe Gen3 x2 & SATA3)     10 x USB 3.2 Gen1(5 x Rear, 1 x Rear Type-C, 4 x Front)     Realtek Gigabit LAN Nahimic Audio   Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.     The Sound Tracker is a visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game. 8 Power Phase Design   Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it enhanced performance with the lowest temperature for advanced gamers. Premium 50A Power Choke   Compared to traditional chokes, ASRock’s premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard. 2oz Copper PCB   2 ounce copper inner layers that provide stable signal traces and power shapes! Delivering lower temperature and higher energy efficiency for overclocking, its able to support the latest DDR4 memory modules with most extreme memory performance! Rule Your Own Lighting Way - Polychrome RGB   This motherboard features onboard RGB headers and an addressable RGB header that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects. Dual M.2 For SSD   One PCIe Gen3 x4 Ultra M.2 interface that pushes data transfer speeds up to 32Gb/s, and is compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen3 x4 SSD. The other one supports PCIe Gen3 x2 16Gb/s transfer speed. M.2 Armor   Good M.2 SSD protection is important for longevity and stability. ASRock provides a completed M.2 armor solution that makes SSDs to run in a certain low temperature. Dual USB 3.2 Gen1 (Type-A Type-C)   This motherboard has a pair of onboard Type-A and Type-C USB 3.2 Gen1 ports built on the rear i/o for supporting next generation USB 3.2 Gen1 devices and to deliver up to 5 Gbps data transfer rates. M.2 (KEY E) For WiFi   Besides the onboard LAN port, users may also choose 802.11ac wireless connections by M.2 (Key E) slot.     *Wi-Fi module is not included. 3 Graphics Outputs   Complete with all three types of most used connectors! Packed with a D-Sub DisplayPort HDMI combo. Plus the HDMI port supports 4K resolution.     *Supported only with processors with integrated graphics. Please check CPU support list from each motherboard webpage. HDMI 4k @60Hz   Supports the most recent HDMI 4K 60Hz graphics output specification. With the larger bandwidth and increased frame rate, the motion on your screen becomes more fluid and less blurry. 2oz Copper PCB     Using only carefully selected copper materials for PCB layers, 2oz Copper PCB delivers lower temperature and higher energy efficiency for overclocking. Premium 50A Power Choke     Compared to traditional chokes, ASRock’s premium 50A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard. High Density Glass Fabric PCB    High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity. Sapphire Black PCB     Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch. Full Spike Protection   Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard’s components from being damaged by these unexpected voltage spikes. Live Update & APP Shop   ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop. Specification Motherboard Type: Desktop Form Factor: Micro ATX Socket: AMD AM4 Chipset: AMD A520 #Hide#DDR Type: DDR4 CPU Support: Click here for CPU support *Note: not compatible with Ryzen 5 3400G & Ryzen 3 3200G CPUs RAM Technology: DDR4 (Dual Channel) RAM Slots: 4 x DIMM RAM Speeds: 4533 (OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 MHz Maximum Memory: 128GB Graphics: Integrated Graphics Processor* Graphics specifications may vary between CPU types Graphics Ports: 1 x VGA 1 x HDMI 1 x DisplayPort Multi-GPU Support: - PCI/PCI Express: 2 x PCIe 3.0 x16 Storage: 4 x SATA III 1 x M.2 (2280) - PCIe 1 x M.2 (2280) - SATA & PCIe RAID: \"RAID 0, 1, 10\" Wireless: - LAN: GB LAN Audio: 7.1 CH HD Audio with Content Protection (Realtek ALC1200 Audio Codec) USB Ports Supported: \"1 x USB 3.2 Gen1 Type-C (at back) 9 x USB 3.2 Gen1 Type-A (5 at back, 4 at mid-board) 6 x USB 2.0 (2 at back, 4 at mid-board)\" Back Panel I/O Ports: Antenna Bracket 1 x PS/2 Mouse/Keyboard 1 x D-Sub 1 x HDMI 1 x DisplayPort 1.4 1 x USB 3.2 Gen1 Type-A 4 x USB 3.2 Gen1 Type-A 1 x USB 3.2 Gen1 Type-C 2 x USB 2.0 1 x RJ-45 LAN HD Audio Jacks Internal I/O Connectors: 1 x COM Port 1 x SPI TPM 1 x Power LED and Speaker 2 x RGB LED 2 x Addressable LED 1 x CPU Fan 1 x CPU/Water Pump Fan 4 x Chassis/Water Pump Fan 1 x 24 pin ATX 1 x 8 pin 12V 1 x Front Audio 2 x USB 2.0 .: 2 x USB 3.2 Gen1 Accessories: Quick Installation Guide Support CD I/O Shield 2 x SATA Data Cables 2 x Screws for M.2 Sockets Additional Features: See Overview Package Type: Retail Package Weight: 1.1000 kg Warranty: 3 Year Replacement Warranty #Hide#M.2 Slot(s): Yes (M.2) #Hide#No. LAN Ports: 1 x LAN #Hide#Max LAN Speed: GB LAN