# Motherboard ASRock B650D4U-2L2T/BCM – AMD B650 Express, Socket AM5, microATX, 4× DDR5 DIMM (up to 32 GB), 4× RJ-45, M.2, 4× SATA III

**URL:** https://aio.lv/en/product--asrock-b650d4u-2l2tbcm--10452145
**Data updated:** 2026-01-21 11:00 (EET)
**Category:** Motherboards
**Manufacturer:** ASROCK
**Manufacturer code:** B650D4U-2L2T/BCM
**EAN:** 4710483941696
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 544.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 450.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asrock-b650d4u-2l2tbcm--10452145

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Server-oriented ASRock B650D4U-2L2T/BCM microATX motherboard with AMD B650 Express chipset and Socket AM5 for AMD Ryzen™ 5 processors. Supports 4 DDR5 DIMM slots (ECC & non-ECC) up to 32 GB and up to 5200 MHz, one PCIe 4.0 x4 slot, M.2 and four SATA III ports, UEFI AMI BIOS, IPMI LAN, 4× RJ-45, DisplayPort, HDMI and VGA outputs, TPM and COM headers. Designed for compact server builds and reliability in data-centre or workstation use.

## Long description

The Asrock B650D4U-2L2T/BCM is a micro ATX motherboard built on the AMD B650 Express chipset for systems using Socket AM5 processors. Designed for server and workstation use with support for Ryzen™ 3 and 5 series CPUs, this board supports DDR5-SDRAM memory across four DIMM slots with a maximum internal capacity of 32 GB. Storage connectivity includes M.2 and SATA III interfaces and the board supports RAID 0, 1 and 10. Integrated Aspeed AST2600 graphics provide basic remote management and display capabilities suited to compact server configurations.
Advantages
This ASROCK motherboard combines a compact micro ATX form factor with server-oriented features: an AMD B650 Express chipset optimized for Socket AM5 processors, four DDR5 memory slots, and multiple storage interfaces. The integrated Aspeed AST2600 offers on-board graphics and out-of-band management functionality. RAID support across available storage ports allows for configurable data redundancy or performance-oriented arrays. The board is engineered to fit space-constrained enclosures while retaining essential server connectivity.
Suitable for
 Small rack or tower servers where a micro ATX footprint is required
 Workstation builds using Socket AM5 Ryzen™ 3 and 5 processors
 Compact systems requiring DDR5 memory and multiple storage options
 Systems that need basic on-board graphics and remote management
Key specifications
 Form factor: Micro ATX
 Chipset: AMD B650 Express
 Processor socket: Socket AM5
 Memory type: DDR5-SDRAM
 Memory slots: 4 DIMM slots
 Maximum internal memory: 32 GB
 Storage interfaces: M.2 and SATA III
 RAID support: RAID 0, 1, 10
 On-board graphics/management: Aspeed AST2600
How to use
Install the motherboard into a compatible micro ATX chassis and mount a Socket AM5 CPU following the processor and motherboard manufacturer instructions. Populate DDR5 DIMM modules across the four memory slots up to the supported 32 GB total. Connect storage devices to the available M.2 sockets and SATA III ports and configure RAID arrays in the BIOS if redundancy or performance arrays are required. Use the integrated Aspeed AST2600 for basic display output and remote management setup as needed. Ensure a compatible power supply and cooling solution appropriate for the chosen processor and workload.
Usage recommendations
For stable operation, use certified DDR5 modules and a power supply that meets system power requirements. When deploying in server environments, configure RAID according to your redundancy and performance needs and enable remote management features provided by the onboard Aspeed controller for easier maintenance and monitoring.

## Specifications

### Features

| Feature | Value |
|---|---|
| Motherboard form factor | Micro ATX |
| Motherboard chipset | AMD B650 Express |
| Component for | Server |
| PC health monitoring | Voltage, FAN, CPU |
| Motherboard chipset family | AMD |

### Processor

| Feature | Value |
|---|---|
| Processor manufacturer | AMD |
| Maximum number of SMP processors | 1 |
| Compatible processor series | AMD Ryzen 3, AMD Ryzen 5 |
| Processor socket | Socket AM5 |

### Memory

| Feature | Value |
|---|---|
| Number of memory slots | 4 |
| Maximum internal memory | 32 GB |
| Supported memory types | DDR5-SDRAM |
| Supported memory clock speeds | 5200, 3600 |
| Memory voltage | 1.1 |
| Memory slots type | DIMM |
| Supported memory clock speed (max) | 5200 MHz |
| ECC сompatibility | ECC & non-ECC |

### Expansion slots

| Feature | Value |
|---|---|
| PCI Express x4 (Gen 4.x) slots | 1 |

### Graphics

| Feature | Value |
|---|---|
| On-board graphics card model | Aspeed AST2600 |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Wi-Fi | No |

### Internal I/O

| Feature | Value |
|---|---|
| Number of COM connectors | 1 |
| ATX Power connector (24-pin) | Yes |
| TPM connector | Yes |
| EPS power connector (8-pin) | Yes |
| Number of SATA III connectors | 4 |

### Rear panel I/O ports

| Feature | Value |
|---|---|
| Serial ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 4 |
| VGA (D-Sub) ports quantity | 1 |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| IPMI LAN (RJ-45) port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |

### Storage controllers

| Feature | Value |
|---|---|
| RAID levels | 1, 10 |
| RAID support | Yes |
| Supported storage drive interfaces | SATA III, M.2 |

### BIOS

| Feature | Value |
|---|---|
| BIOS memory size | 256 Mbit |
| BIOS type | UEFI AMI |
| Clear CMOS jumper | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Width | 243.84 mm |
| Depth | 243.84 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 10 - 35 |

## FAQ

### How much does the ASRock B650D4U-2L2T/BCM motherboard cost, and is it available for purchase?

The price is 544.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 62 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 30.06.2026 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 ASRock B650D4U-2L2T/BCM motherboard 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 ASROCK 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 ASROCK 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, 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 ASRock B650D4U-2L2T/BCM motherboard?

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/10452145/65426460_large.webp