# Memory module Samsung M393A2K43DB3-CWE — 16 GB DDR4 3200 MHz 288-pin DIMM ECC, 1×16 GB

**URL:** https://aio.lv/en/product--samsung-memory-module-16-gb-1-x-16-gb--12037987
**Data updated:** 2026-03-12 16:47 (EET)
**Category:** Memory (RAM)
**Manufacturer:** Samsung
**Manufacturer code:** Memory Module 16 Gb 1 X 16 Gb
**EAN:** 5715063181751
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 955.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 790.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-memory-module-16-gb-1-x-16-gb--12037987

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Server/PC memory module Samsung M393A2K43DB3-CWE, single 16 GB DDR4 DIMM designed for 288-pin slots. Operates at 3200 MHz with CAS latency CL22 and supports ECC error correction for improved reliability in server and workstation environments. Suitable for upgrading or replacing internal memory in compatible servers and workstations that accept DDR4 ECC DIMMs.

## Long description

Memory module Samsung M393A2K43DB3-CWE — 16 GB DDR4 3200 MHz 288-pin DIMM ECC, 1×16 GB is a server-grade DDR4 DIMM designed for 288-pin memory slots. This single 16 GB module operates at an effective frequency of 3200 MHz with CAS latency CL22 and uses 1.2 V supply. The module supports ECC error correction and registered operation, making it suitable for use in servers and workstations that require improved data integrity and stable operation under sustained loads.
Advantages
The Samsung memory module provides error-correcting code (ECC) functionality to detect and correct single-bit memory errors, reducing the risk of data corruption in critical systems. Registered buffering enhances signal integrity for multi-module configurations and high-density memory populations. Low operating voltage contributes to reduced power consumption compared with older memory generations, while the 3200 MHz speed offers a balance between throughput and compatibility in modern server platforms.
Suitable for
Enterprise servers that require ECC DDR4 registered DIMMs
Workstations used for professional computing and engineering tasks
Memory upgrades in compatible server platforms to increase capacity and reliability
Systems configured with multi-module or high-density memory layouts
Key specifications
Memory type: DDR4 SDRAM
Capacity: 16 GB (single module)
Speed: 3200 MHz (effective)
CAS latency: CL22
Module format: 288-pin DIMM
Voltage: 1.2 V
Error correction: ECC (single-bit correction)
Registered (RDIMM) with support for up to 2 ranks per DIMM and 3DPC configurations
How to use
Install the module into a compatible 288-pin DDR4 RDIMM slot on a server or workstation motherboard, ensuring the system supports ECC registered DIMMs and the specified speed. Power down the system and disconnect mains power before installing or removing memory modules. Align the module notch with the slot key, press evenly on both ends until the module latches into place, then reconnect power and verify that the BIOS/UEFI recognizes the new memory and reports ECC status as appropriate.
Usage recommendations
Use this Samsung 16 GB DDR4 registered ECC module in matched pairs or in accordance with the motherboard vendor's memory population guidelines to ensure optimal stability and performance. When mixing capacities or module types, consult the server or motherboard documentation to confirm compatibility and supported configurations.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 16 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 3200 MHz |
| Memory form factor | 288-pin DIMM |
| Memory voltage | 1.2 |
| ECC | Yes |
| CAS latency | 22 |
| Memory ranking | 2 |
| Component for | PC/Server |
| Memory layout (modules x size) | 1 x 16 |
| Buffered memory type | Registered (buffered) |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Samsung M393A2K43DB3-CWE 16 GB DDR4 ECC DIMM cost, and is it available for purchase?

The price is 955.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 20.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Samsung M393A2K43DB3-CWE 16 GB DDR4 ECC DIMM 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 Samsung 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 Samsung 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: internal memory, internal memory type, memory clock speed, memory form factor, memory voltage, 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.

## Image

https://aio.lv/img/cache/product/12037987/67604141_large.webp