---
product_id: 256092053
title: "Timetec 4GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 1Rx8 Single Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB)"
brand: "timetec"
price: "$79.31"
currency: USD
in_stock: true
reviews_count: 13
category: "Timetec"
url: https://www.desertcart.us/products/256092053-timetec-4gb-ddr4-2666mhz-pc4-21300-non-ecc-unbuffered-1
store_origin: US
region: United States of America
---

# 2666MHz blazing speed 4GB high-capacity module 1.2V ultra-low power Timetec 4GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 1Rx8 Single Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB)

**Brand:** timetec
**Price:** $79.31
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your laptop’s brainpower — because speed waits for no one!

## Quick Answers

- **What is this?** Timetec 4GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 1Rx8 Single Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB) by timetec
- **How much does it cost?** $79.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/256092053-timetec-4gb-ddr4-2666mhz-pc4-21300-non-ecc-unbuffered-1)

## Best For

- timetec enthusiasts

## Why This Product

- Trusted timetec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing DDR4 2666MHz Speed:** Experience lightning-fast multitasking and seamless app performance.
- • **Lifetime Warranty & Free Support:** Upgrade confidently with guaranteed durability and expert assistance.
- • **Ultra-Efficient 1.2V Power Design:** Keep your laptop cool and battery life longer with low-voltage operation.
- • **Compact 260-Pin SODIMM Form Factor:** Perfectly engineered for sleek laptops, notebooks, and mini PCs.
- • **Reliable Non-ECC Unbuffered Memory:** Optimized for everyday computing with stable, error-free performance.

## Overview

The Timetec 4GB DDR4 2666MHz PC4-21300 SODIMM RAM module is a high-performance, low-voltage memory upgrade designed for laptops and compact PCs. Featuring a 260-pin single-rank configuration and non-ECC unbuffered architecture, it delivers reliable, fast multitasking capabilities with energy efficiency. Backed by a lifetime warranty and free technical support, it’s the smart choice for professionals seeking a seamless computing boost.

## Description

Buy Timetec 4GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 1Rx8 Single Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Good product - Fits and work perfectly
Review: It's works with synology ds423+ - It's works with synology ds423+

## Features

- DDR4 2666MHz PC4-21300 260 Pin Unbuffered Non-ECC 1.2V CL19 Single Rank 1Rx8 based 512x8
- Power Supply: VDD=1.2V (1.14V to 1.26V) VDDQ = 1.2V (1.14V to 1.26V)
- Module Size: 4GB Package: 1x4GB For Laptop, Not For Desktop
- For Selected DDR4 Laptop / Notebook PC, Mini PC, All in one Device
- Guaranteed Lifetime warranty from Purchase Date and Free technical support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082MSJ5YY |
| Best Sellers Rank | #4,216 in Computers ( See Top 100 in Computers ) #20 in Computer Memory |
| Item model number | 4GB |
| Manufacturer | Timetec |
| Package Dimensions | 9.19 x 7.11 x 2.59 cm; 13.61 g |

## Product Details

- **Brand:** Timetec
- **Compatible devices:** Laptop
- **Computer memory size:** 4 GB
- **Memory speed:** 2666 MHz
- **Ram memory technology:** DDR4

## Images

![Timetec 4GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 1Rx8 Single Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB) - Image 1](https://m.media-amazon.com/images/I/71a43xjXXxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by A***N on 5 June 2025*

Fits and work perfectly

### ⭐⭐⭐⭐⭐ It's works with synology ds423+
*by A***R on 30 September 2025*

It's works with synology ds423+

### ⭐⭐⭐⭐⭐ Good 5*
*by A***L on 23 May 2025*

Working Fine

## Frequently Bought Together

- Timetec 4GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V CL19 1Rx8 Single Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (4GB)
- Synology 2-Bay DiskStation DS224+ (Diskless)

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**Shop now:** [https://www.desertcart.us/products/256092053-timetec-4gb-ddr4-2666mhz-pc4-21300-non-ecc-unbuffered-1](https://www.desertcart.us/products/256092053-timetec-4gb-ddr4-2666mhz-pc4-21300-non-ecc-unbuffered-1)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-20*