# Motherboard ASUS PRIME A620M-E-CSM AMD A620 Socket AM5 micro ATX

**URL:** https://aio.lv/en/product--asus-90mb1f50-m0eayc--10500069
**Data updated:** 2025-09-05 04:31 (EEST)
**Category:** Motherboards
**Manufacturer:** Asus
**Manufacturer code:** 90MB1F50-M0EAYC
**EAN:** 4711387236772
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 76.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-90mb1f50-m0eayc--10500069

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The ASUS PRIME A620M-E-CSM is a micro ATX motherboard featuring the AMD A620 chipset and Socket AM5, compatible with AMD Ryzen 7000 Series processors. It supports DDR5-SDRAM memory with a maximum capacity of 96 GB across DIMM slots. The board offers M.2 and SATA III interfaces for HDD and SSD storage, with RAID support for levels 0, 1, and 10. Additionally, it includes Gigabit Ethernet for high-speed connectivity, making it an excellent choice for PC builds.

## Long description

The ASUS PRIME A620M-E-CSM is a micro ATX motherboard based on the AMD A620 chipset and Socket AM5, designed for AMD Ryzen 7000-series processors. It provides essential building blocks for stable PC systems, including DDR5 memory support, one PCIe 4.0 M.2 slot, SATA III interfaces, PCIe expansion and Realtek 1Gb Ethernet. The board is part of the ASUS Corporate Stable Model (CSM) program, which includes up to 36 months of product lifecycle support and ships with ASUS Control Center Express for centralized IT management.
Advantages
The PRIME A620M-E-CSM combines a robust power delivery subsystem with comprehensive cooling controls and an intuitive UEFI BIOS to deliver reliable everyday performance. Integrated features such as LAN protection (LANGuard), audio shielding and reinforced PCIe SafeSlot Core+ improve durability and signal quality. Software utilities including Fan Xpert 2+, Armoury Crate and two-way AI Noise Cancelation simplify system tuning, thermal management and endpoint administration.
Suitable for
Business desktops and corporate deployments requiring lifecycle support and centralized management
Home and office PCs that need a stable AM5 platform with DDR5 support
Compact micro ATX builds with moderate expansion and storage needs
Key specifications
Form factor: Micro ATX
Chipset: AMD A620
CPU socket: Socket AM5 (supports AMD Ryzen 7000-series)
Memory: DDR5-SDRAM, 2 DIMM slots, up to 96 GB
Storage: 1 × PCIe 4.0 M.2 slot (up to 64 Gbps theoretical) and SATA III ports
Expansion: PCIe 4.0 x16 slot for GPU, PCIe x1 slots
LAN: Realtek 1Gb Ethernet with LANGuard
Audio: Dedicated PCB layers, audio shielding, premium capacitors
Connectivity: USB 3.2 Gen 1 Type-A ports, addressable RGB headers
How to use
Install the PRIME A620M-E-CSM into a compatible micro ATX chassis and fit an AM5-compatible Ryzen 7000-series processor with an appropriate CPU cooler. Populate up to two DDR5 modules according to the motherboard’s memory installation guidelines to reach required capacity. Attach storage devices to the M.2 slot or SATA III ports and connect power, GPU and peripherals. Use the UEFI BIOS for initial configuration, enable XMP/EXPO or AEMP profiles as supported for memory optimization, and install ASUS Control Center Express for centralized management in corporate environments.
Usage recommendations
For reliable operation, use a quality power supply with stable outputs and ensure adequate chassis airflow. Update the UEFI BIOS and drivers via ASUS utilities during initial setup, and configure Fan Xpert 2+ or UEFI fan controls to match system cooling needs. In enterprise deployments, register the board with ASUS Control Center Express and follow ASUS CSM lifecycle guidance for lifecycle and replacement planning.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | Micro ATX |
| Motherboard chipset | AMD A620 |
| Component for | PC |
| Audio output channels | 7.1 |
| Cooling type | Passive |
| Windows operating systems supported | Windows 11, Windows 10 |
| Motherboard chipset family | AMD |
| Power source type | ATX |

### Processor

| Feature | Value |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM5 |

### Memory

| Feature | Value |
|---|---|
| Number of memory slots | 2 |
| Maximum internal memory | 96 GB |
| Supported memory types | DDR5-SDRAM |
| Supported memory clock speeds | 6400, 6200, 6000, 5800, 5600, 5400, 5200, 5000, 4800 |
| Memory channels | Dual-channel |
| Unbuffered memory | Yes |
| Memory slots type | DIMM |
| Supported memory clock speed (max) | 6400 MHz |
| ECC сompatibility | non-ECC |

### Expansion slots

| Feature | Value |
|---|---|
| PCI Express x1 (Gen 3.x) slots | 2 |
| Number of M.2 (M) slots | 1 |
| PCI Express x16 (Gen 4.x) slots | 1 |

### Graphics

| Feature | Value |
|---|---|
| Parallel processing technology support | Not supported |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Ethernet interface type | Gigabit Ethernet |

### Internal I/O

| Feature | Value |
|---|---|
| USB 2.0 connectors | 2 |
| S/PDIF out connector | Yes |
| CPU fan connector | Yes |
| Number of COM connectors | 1 |
| ATX Power connector (24-pin) | Yes |
| Number of chassis fan connectors | 2 |
| Front panel audio connector | Yes |
| TPM connector | Yes |
| EPS power connector (8-pin) | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 4 |
| 12V power connector | Yes |
| RGB LED pin header | Yes |

### Rear panel I/O ports

| Feature | Value |
|---|---|
| PS/2 ports quantity | 1 |
| Line-in | Yes |
| USB 2.0 ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| VGA (D-Sub) ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |

### Storage controllers

| Feature | Value |
|---|---|
| RAID levels | 1, 10 |
| Supported storage drive types | HDD & SSD |
| RAID support | Yes |
| Number of storage drives supported | 5 |
| Supported storage drive interfaces | M.2, SATA III |

### BIOS

| Feature | Value |
|---|---|
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 226 mm |
| Depth | 221 mm |

### Other features

| Feature | Value |
|---|---|
| Number of HDDs supported | 4 |
| Supported processor sockets | Socket AM5 |
| Package weight | 940 g |
| DisplayPort version | 1.4 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | SATA |
| User guide | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 270 mm |
| Package height | 51.5 mm |
| Package width | 260 mm |

## FAQ

### How much does the Motherboard ASUS PRIME A620M-E-CSM, 90MB1F50-M0EAYC cost, and is it available for purchase?

The price is 92.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 65 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Motherboard ASUS PRIME A620M-E-CSM, 90MB1F50-M0EAYC be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Asus products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Asus service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: motherboard form factor, motherboard chipset, component for, processor socket, number of memory slots, maximum internal memory, pci express x1 (gen 3.x) slots, supported memory types, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Motherboard ASUS PRIME A620M-E-CSM, 90MB1F50-M0EAYC?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10500069/65427330_large.webp