---
title: SD4-16GB-2666-2R8
name: SD4-16GB-2666-2R8
description: DDR4 2666MHz Notebook Memory Module with Double-Sided Chips
id: 40
categoryId: 4
usage: ["Memory Upgrade/Performance Enhancement"]
series: ["DDR4-SODIMM"]
image: /images/products/DDR/SD4-16GB-2666-2R8/sd4-16gb-2666-2r8.webp
gallery: [
  "/images/products/DDR/SD4-16GB-2666-2R8/sd4-16gb-2666-2r8-1.webp"
]
summary: Upgrading your PC's RAM with DDR4 memory can reduce application loading times and improve response speed
capacities: ["16GB"]
--- 
<br />

# Product Specifications

| Feature           | Description                |
| :---------------- | :-------------------------- |
| **Capacity**      | 16GB                       |
| **Model**         | SD4-16GB-2666-2R8          |
| **Memory Type**   | DDR4                       |
| **Form Factor**   | SODIMM                     |
| **Specification** | PC4-21300 (DDR4 2666)      |
| **CAS Latency**   | CL19                       |
| **Type**          | 260PIN                     |
| **Voltage**       | 1.2V                       |
| **Warranty**      | 5-year warranty            |

<br />
<br />

# Product Features

Hanye DDR4 memory increases memory capacity by installing high-density modules in each memory slot, achieving unparalleled performance for smooth multitasking. Compared to DDR3 technology, DDR4 memory offers up to 2x faster speed, 50% more bandwidth, and 40% better energy efficiency. Upgrading your PC's RAM with DDR4 memory can reduce application loading times and improve response speed. Additionally, handling data-intensive programs will become much easier.

## High-Quality Chips with Excellent Durability
Enhance PC performance with speed and energy efficiency that surpasses DDR3, making work more comfortable ♪

## 1.2V Operating Voltage
DDR4 memory operates at 1.2V, allowing for reduced system power consumption.

## Excellent Compatibility
Features outstanding compatibility and reliability, perfect for PC upgrades and similar applications!

## JEDEC Standard Compliant
Compliant with JEDEC standards, performance suitable for next-generation platforms, and reliability ensured through strict quality testing.

## Professional Grade
Professional memory designed and manufactured to strict standards.

## 5-Year Warranty
5-year warranty for peace of mind.