# Crucial 128GB DDR5 6400MHz RDIMM 2Rx4 Server Memory Module

**URL:** https://aio.lv/en/product--crucial-mtc40f2047s1rc64br--12580267
**Data updated:** 2026-07-16 19:07 (EEST)
**Category:** Memory (RAM)
**Manufacturer:** CRUCIAL
**Manufacturer code:** MTC40F2047S1RC64BR
**EAN:** 0649528942913
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6 812.49 €
**Prices and availability valid until:** 2026-08-29 23:59
**Price without VAT (21%):** 5 630.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--crucial-mtc40f2047s1rc64br--12580267

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.79 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

Enhance your server performance with the Crucial 128GB RDIMM memory module. Featuring DDR5 technology and a 6400MHz speed, this 2Rx4 module is designed for high-density computing environments. It provides reliable data processing and stability for demanding enterprise applications, ensuring efficient multitasking and improved system responsiveness in professional server infrastructures.

## Long description

The Crucial 128GB DDR5 6400MHz RDIMM 2Rx4 server memory module is a high-performance solution engineered to meet the rigorous demands of modern enterprise computing environments. By leveraging advanced DDR5 technology, this module delivers significantly higher bandwidth and improved power efficiency compared to previous generations, making it an essential component for high-density server infrastructures that require consistent stability and rapid data processing capabilities.
Advantages
This memory module offers superior performance through its high-speed 6400MHz frequency, which facilitates faster data transfer rates and enhances overall system responsiveness. The 128GB capacity allows for extensive multitasking and the handling of large datasets, which is critical for virtualization, database management, and complex analytical workloads. Its RDIMM architecture includes registered buffers that ensure signal integrity, providing the reliability necessary for continuous 24/7 server operations.
Suitable for
Enterprise-grade server infrastructures
Virtualization and cloud computing environments
Large-scale database management systems
High-performance computing and data analytics
When it may not be suitable
This module is specifically designed for server motherboards that support DDR5 RDIMM technology and is not compatible with standard desktop computers or laptops. It will not function in systems that require non-ECC memory or older DDR4 memory architectures.
Key specifications
Capacity: 128GB
Memory Type: DDR5
Speed: 6400MHz
Form Factor: RDIMM
Rank: 2Rx4
How to use
To install the memory module, ensure the server is powered down and disconnected from the power source. Open the server chassis and locate the DIMM slots on the motherboard. Align the notch on the memory module with the key in the slot and press down firmly until the side clips lock into place. Once installed, restart the server and verify that the BIOS or system management software recognizes the full capacity of the new memory.
What to consider before purchase
Verify compatibility with your server motherboard and processor
Ensure the server supports DDR5 RDIMM memory modules
Check if your system requires matching memory ranks for optimal performance
Confirm the available physical space in your server chassis
Usage recommendations
For optimal performance and system stability, it is recommended to install memory modules in matched sets and follow the specific memory population guidelines provided by your server manufacturer.

## FAQ

### How much does the Crucial 128GB DDR5 6400MHz RDIMM Server Memory Module cost, and is it available for purchase?

The price is 6,812.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 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 13.08.2026 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 Crucial 128GB DDR5 6400MHz RDIMM Server Memory Module 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 CRUCIAL 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 CRUCIAL 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