# Memory module PNY Performance DDR4 4 GB 2666 MHz

**URL:** https://aio.lv/en/product--pny-md4gsd42666--3458984
**Data updated:** 2025-12-29 10:55 (EET)
**Category:** Memory (RAM)
**Manufacturer:** PNY
**Manufacturer code:** MD4GSD42666
**EAN:** 751492635514
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 48.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 40.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pny-md4gsd42666--3458984

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The PNY Performance memory module offers 4 GB of DDR4 RAM with a clock speed of 2666 MHz and CAS latency of 19. Ideal for PCs and servers, this single module enhances system performance, ensuring smooth multitasking and efficient data processing. Upgrade your internal memory to experience improved speed and responsiveness in your applications.

## Long description

PNY Performance DDR4 4 GB 2666 MHz is a single 4 GB DDR4 memory module designed to upgrade desktop PCs and compatible servers. With a 2666 MHz clock speed, CAS latency 19 and 1.2 V operating voltage, this module improves multitasking and responsiveness for everyday applications, browser-heavy workflows and memory‑intensive tools.
Advantages
This PNY DDR4 2666 MHz module delivers higher bandwidth, faster data transfer and lower power consumption compared with older DDR3 modules. Modules from PNY are manufactured and tested to ensure stable operation and reliable performance under typical computing loads, helping reduce slowdowns during high memory use.
Suitable for
 Upgrading desktop PCs to improve multitasking and responsiveness
 Using with graphic design and video-editing software that benefit from additional RAM
 Keeping many browser tabs and office applications open simultaneously
Key specifications
 Brand: PNY
 Model: Performance DDR4
 Capacity: 4 GB
 Memory type: DDR4
 Clock speed: 2666 MHz
 CAS latency: 19
 Voltage: 1.2 V
 MPN: MD4GSD42666
 EAN: 751492635514
How to use
Power off your PC and disconnect it from the mains before installation. Open the desktop case, locate an empty compatible DDR4 DIMM slot on the motherboard, align the module with the slot notch and press firmly until the side clips latch. Close the case, reconnect power and boot the system. Verify the new memory is recognized in BIOS/UEFI or the operating system.
Usage recommendations
For best results, install matching DDR4 modules (same speed and timings) in paired slots as recommended by the motherboard manual. Ensure the motherboard supports 2666 MHz operation and check system BIOS/UEFI settings after installation.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 4 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 2666 MHz |
| Memory voltage | 1.2 |
| CAS latency | 19 |
| Memory channels | Single-channel |
| Component for | PC/Server |
| Memory layout (modules x size) | 1 x 4 |

### Logistics data

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

### Packaging data

| Feature | Value |
|---|---|
| Package type | Blister |

## FAQ

### How much does the Memory module PNY 4 GB MD4GSD42666 cost, and is it available for purchase?

The price is 48.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 08.07.2026 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. All transactions are 100% secure and encrypted.

### 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 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 Memory module PNY 4 GB MD4GSD42666?

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/3458984/62513982_large.webp