คำอธิบาย
| Brand | LONGWELL |
| Model | A520M-YH DDR4 |
| CPU Support | AMD AM4 Socket 6 Power Phase design Supports CPU up to 105W |
| CPU Brand | AMD |
| Socket | AM4 |
| Chipset | AMD A520 |
| Memory Support | Dual Channel DDR4 Memory Technology 2 x DDR4 DIMM Slots AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667/2400/2133 ECC & non-ECC, un-buffered memory AMD Ryzen series CPUs (Summit Ridge) support DDR4 3200+(OC) / 2933(OC) / 2667/2400/2133 ECC & non-ECC, un-buffered memory AMD Ryzen series CPUs (Raven Ridge) support DDR4 3200+(OC) / 2933/2667/2400/2133 non-ECC, un-buffered memory Max. capacity of system memory: 64GB 15μ Gold Contact in DIMM SlotsEach DIMM supports non-ECC 4/8/16/32GB DDR4 module |
| Maximum Memory Bus | 3200 |
| Graphics | Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU* DirectX 12, Pixel Shader 5.0 Shared memory default 2GB. Max Shared memory supports up to 16GB.** Three graphics output options: D-Sub, DVI-D and HDMI Supports Triple Monitor Supports HDMI with max. resolution up to 4K x 2K (4096×2160) @ 24Hz / (3840×2160) @ 30Hz Supports DVI-D with max. resolution up to 1920×1200 @ 60Hz Supports D-Sub with max. resolution up to 2048×1536 @ 60Hz Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required) Supports HDCP 1.4 with DVI-D and HDMI Ports Supports 4K Ultra HD (UHD) playback with HDMI Port *Actual support may vary by CPU |
| Multi Graphic Support | None |
| Audio | ALC662 6.1 Channels, High Definition Audio |
| Expansion Slots | 1 x PCIe x1 Slot 1 x PCIe x16 Slot |
| Maximum PCIe Version | PCIe 3.0 |
| Storage | 4 x SATA3 6.0 Gb/s Connectors 1 x M.2 PCIe module up to Gen3 x4 (32 Gb/s) *Supports NVMe SSD as boot disks |
| M.2 Storage Type Support | NVMe |
| M.2 Slot | 1 |
| USB | 6 x USB 3.1 (Gen1) ports (2 on rear I/Os and 2 via internal headers) 4 x USB 2.0 ports (2 on rear I/Os and 2 via internal headers) |
| Internal I/O Connectors | 1 x COM Port Header 1 x Chassis Intrusion and Speaker Header 1 x CPU Fan Connector (4-pin)* 1 x Chassis Fan Connectors (1 x 3-pin)** 1 x 24 pin ATX Power Connector 1 x 8 pin 12V Power Connector 1 x Front Panel Audio Connector 1 x USB 2.0 Headers (Support 2 USB 2.0 ports) (Supports ESD Protection) 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection) *The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power. |
| Back Panel Connectors | 1 x PS/2 Mouse/Keyboard Port 1 x HDMI Port 1 x D-Sub Port 4 x USB 3.1 Gen1 Ports (Supports ESD Protection) 2 x USB 2.0 Ports (Supports ESD Protection) 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED) HD Audio Jacks: Line in / Front Speaker / Microphone |
| LAN | REALTEK 8111H 10/ 100/ 1000 Mb/s auto negotiation, Half / Full duplex capability |
| Wireless Data Network | None |
| Form Factor | Micro ATX |
| H/W Monitoring | CPU/Chassis temperature sensing CPU/Chassis Fan Tachometer CPU/Chassis Quiet Fan CPU/Chassis Fan multi-speed control CASE OPEN detection Voltage monitoring: +12V, +5V, +3.3V, Vcore |
| BIOS | 128Mb AMI UEFI Legal BIOS with GUI support |
| Special Features | N/A |
| Software Features | N/A |
| Operating System Support | Supports Windows 10 (64bit) Supports Windows 11 (64bit) |
| Package Contents | N/A |
| Package Dimension | (W x D x H) : 23.50 x 27.50 x 5.50 cm |
| Gross Weight | 0.60 KG |
| Volume | 3,554.38 cm3 |
