BFKK
BFKK 3U Rackmount Server Chassis EATX/ATX/MATX 4x5.25 6x3.5 Top/Side Cooling
- Rackmount
US$214.99
0.00277195BTC
現貨
JGINYUE
JGINYUE A520M-H AMD motherboard AM4 DDR4 64GB M.2 NVME
An AM4 board for Ryzen 4000 and 5000 CPUs with dual-channel DDR4 up to 64GB, one M.2 NVME slot, four SATA ports, HDMI and VGA outputs, and Realtek gigabit LAN plus ALC662 audio
- CPU Socket TypeAM4
- ChipsetAMD A520
- Number of Memory Slots2x288pin (DDR4)
- Memory StandardDDR4 3600
- Maximum Memory Supported64GB
- Channel SupportedDual Channel
- Supports Ryzen 4000 and 5000 series CPUs on AM4 socket
- Dual-channel DDR4 up to 64GB maximum memory capacity
- One M.2 NVME slot plus four SATA 3.0 ports for storage
- 6-phase power delivery with Realtek 8111H Gigabit LAN and ALC662 audio
- PCI Express x16 and x1 slots alongside HDMI and VGA video outputs
AM4 Ryzen 4000 and 5000 foundation
The JGINYUE A520M-H is a micro-ATX board built around the AMD A520 chipset for Socket AM4. It accepts Ryzen 4000 and 5000 series processors and provides two DDR4 slots for up to 64GB of dual-channel memory. The layout suits compact workstations or budget gaming rigs that need modern CPU support without extra chipset features.
M.2 NVME plus four SATA 6Gb/s
One M.2 NVME slot handles the primary drive while four SATA 6Gb/s ports leave room for additional SSDs or hard drives. A single PCI Express x16 slot takes a graphics card and one PCI Express x1 slot remains for a capture card or network upgrade. Rear I/O supplies HDMI, VGA, four USB 3.2 ports, two USB 2.0 ports, Gigabit LAN, PS/2 and a COM header for legacy gear.
Six-phase power delivery under load
The 6-phase VRM feeds the CPU through a 24-pin ATX and 8-pin EPS connector, keeping voltage stable during extended compiles or rendering sessions. Realtek ALC662 audio and Realtek 8111H networking stay active without extra PCIe lanes. Two fan headers (one 4-pin, one 3-pin) let the chassis fans scale with temperature so the board runs cool when all cores stay busy.
商品特色
- Supports Ryzen 4000 and 5000 series CPUs on AM4 socket
- Dual-channel DDR4 up to 64GB maximum memory capacity
- One M.2 NVME slot plus four SATA 3.0 ports for storage
- 6-phase power delivery with Realtek 8111H Gigabit LAN and ALC662 audio
- PCI Express x16 and x1 slots alongside HDMI and VGA video outputs
商品規格
| Brand | JGINYUE |
|---|---|
| Model | AMD |
| CPU Socket Type | AM4 |
| Chipset | AMD A520 |
| Number of Memory Slots | 2x288pin (DDR4) |
| Memory Standard | DDR4 3600 |
| Maximum Memory Supported | 64GB |
| Channel Supported | Dual Channel |
| Memory Performance Profile | AMD EXPO |
| PCI Express x16 | 1 x PCI Express x16 |
| PCI Express x1 | 1 x PCI Express x1 |
| Serial ATA (SATA) | 4 x SATA 6Gb/s |
| M.2 | 1 x M.2 |
| Audio Chipset | Realtek ALC662 |
| Back I/O Ports | 1 x HDMI |
| PS/2 | 2 |
| COM | 1 |
| HDMI | 1 x HDMI |
| RJ45 | 1 x RJ45 |
| USB 3.0 | 4 x USB 3.0 |
| USB 1.1/2.0 | 2 x USB 2.0 |
| Onboard USB | 1 x USB 3.2 + 1 x USB 2.0 |
| Form Factor | Micro ATX |
| Power Pin | 24 Pin |
商品問答
Does the 6-phase power delivery limit the sustained boost clocks of a Ryzen 5000 CPU?
The 6-phase VRM is designed for the AM4 socket and supports Ryzen 4000 and 5000 series processors; actual sustained clocks depend on the specific CPU, cooler and case airflow.
How loud and hot does the board run with all four SATA drives and the M.2 slot populated under load?
The board uses passive heatsinks on the VRM and chipset; noise comes only from case fans connected to the 4-pin and 3-pin headers, while temperatures stay within normal limits for the A520 chipset.
Which DDR4 modules must I already own to reach the listed 3600 MHz speed?
You need two 288-pin DDR4 DIMMs rated for 3600 MHz; the board supports dual-channel up to 64 GB and uses AMD EXPO profiles for automatic configuration.
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