# RDIMM Server Memory PNY 64GB DDR4 2666MHz 288-pin ECC 2Rx4 1.2V

**URL:** https://aio.lv/en/product--pny-om64g42666r2rx4e12--12050244
**Data updated:** 2026-03-12 19:33 (EET)
**Category:** Memory (RAM)
**Manufacturer:** PNY
**Manufacturer code:** OM64G42666R2RX4E12
**EAN:** 5056006188360
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 411.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 1 166.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pny-om64g42666r2rx4e12--12050244

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

PNY 64GB DDR4 2666MHz RDIMM is a registered ECC server/PC memory module in a 288-pin DIMM form factor. Single 64 GB module (2Rx4) operates at 2666 MHz with 1.2 V supply and ECC support for error detection/correction. Designed for servers and workstations requiring reliable large-capacity memory for virtualization, databases and compute workloads.

## Long description

PNY 64GB DDR4 2666MHz RDIMM is a registered ECC server memory module in a 288-pin DIMM form factor designed for servers and workstations that require high-capacity, reliable DRAM. This single 64 GB module (2Rx4) operates at 2666 MHz with a 1.2 V supply and includes ECC support for detection and correction of many common memory errors. The module is suitable for virtualization, database servers, compute-intensive applications and multi-user environments where data integrity and uptime are important.
Advantages
This RDIMM provides large single-module capacity to reduce the number of modules required for high-memory configurations and to simplify memory population schemes. Registered buffering improves signal integrity in multi-module server configurations, and ECC provides automatic error detection and correction to help maintain system stability. The 2666 MHz speed offers a balance of bandwidth and compatibility for a wide range of server platforms operating at DDR4 power levels.
Suitable for
Virtualization hosts and hypervisor servers
Database servers and in-memory data processing
Compute and HPC nodes running multi-threaded workloads
Enterprise workstations used for content creation and large datasets
Key specifications
Capacity: 64 GB single module
Memory type: DDR4 RDIMM (registered)
Speed: 2666 MHz
Rank and organization: 2Rx4
Pins: 288-pin DIMM
Voltage: 1.2 V
Error management: ECC (error-correcting code)
How to use
Install the module into an empty compatible 288-pin DIMM slot on a supported server or workstation motherboard. Observe standard static-discharge precautions and follow the system vendor’s memory population guidance for DIMM placement and channel balancing. After physical installation, verify that the system BIOS/UEFI recognizes the full capacity and that ECC is enabled if required by the platform. Reboot and run vendor-recommended memory diagnostics to confirm stable operation.
Usage recommendations
For reliable operation, populate memory channels evenly and use matched modules when configuring multi-module arrays. Ensure motherboard and BIOS support registered ECC DIMMs at 2666 MHz and update firmware if necessary. Use vendor-provided compatibility lists or tested matched-memory solutions when planning large installations to reduce risk of incompatibility.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 64 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 2666 MHz |
| Memory form factor | 288-pin DIMM |
| Memory voltage | 1.2 |
| ECC | Yes |
| Memory ranking | 2 |
| Component for | PC/Server |
| Memory layout (modules x size) | 1 x 64 |
| Backlight | No |
| Buffered memory type | Registered (buffered) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.1 kg |
| Height | 31.25 mm |
| Width | 133.35 mm |
| Depth | 3.8 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 80 |
| Storage temperature (T-T) | -25 - 95 |
| Operating temperature (T-T) | 0 - 85 |
| Storage relative humidity (H-H) | 10 - 85 |

### Sustainability

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Software

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Linux operating systems supported | Y |

## FAQ

### How much does the PNY 64GB DDR4 2666MHz RDIMM ECC cost, and is it available for purchase?

The price is 1,411.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 15.07.2026 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 PNY 64GB DDR4 2666MHz RDIMM ECC 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 PNY 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 PNY 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, weight, 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.

### Where can I download the instructions for PNY 64GB DDR4 2666MHz RDIMM ECC?

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/12050244/67597102_large.webp