---
product_id: 120486328
title: "OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P)"
brand: "owc"
price: "R14632"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/120486328-owc-64gb-2-x-32gb-pc21300-ddr4-2666mhz-so-dimms
store_origin: ZA
region: South Africa
---

# 2666MHz blazing speed 64GB massive capacity JEDEC & ROHS certified reliability OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P)

**Brand:** owc
**Price:** R14632
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your productivity with OWC’s unstoppable 64GB DDR4 memory upgrade!

## Quick Answers

- **What is this?** OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P) by owc
- **How much does it cost?** R14632 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/120486328-owc-64gb-2-x-32gb-pc21300-ddr4-2666mhz-so-dimms)

## Best For

- owc enthusiasts

## Why This Product

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

## Key Features

- • **Broad Compatibility:** Optimized for Mac mini 2018, iMac 2019+, and top PC brands like Dell, HP, Lenovo, ASUS—upgrade without limits.
- • **Massive 64GB Upgrade:** Double your memory power with two 32GB modules, perfect for demanding apps and future-proofing your setup.
- • **Blazing Fast 2666MHz DDR4:** Experience seamless multitasking and lightning-quick data access that keeps your workflow unstoppable.
- • **Energy Efficient 1.2V Design:** Lower power consumption means cooler performance and longer device lifespan, ideal for professional use.
- • **Lifetime Warranty & Advanced Replacement:** Confidence backed by OWC’s industry-leading warranty and free tech support—upgrade worry-free.

## Overview

The OWC 64GB (2x32GB) PC21300 DDR4 2666MHz SO-DIMM kit delivers a high-capacity, high-speed memory upgrade compatible with Mac mini 2018, iMac 2019 and newer, and a wide range of PCs. Featuring JEDEC and ROHS compliance, energy-efficient 1.2V operation, and backed by OWC’s lifetime warranty and advanced replacement program, this memory kit ensures reliable, future-proof performance for demanding professional workflows.

## Description

OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P)

## Features

- OWC 64.0GB UPGRADE: Consists of Two 32GB DDR4 PC4-21300 SODIMM 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
- COMPATIBLE WITH: 2020 iMac: iMac w/Retina 5K display (27 inch mid 2020) Model ID: iMac20,1 and iMac20,2 (3.1GHz i5, 3.3GHz i5, 3.8GHz i7, 3.6GHz i9)
- COMPATIBLE WITH: 2019 iMac: iMac w/Retina 5K display (27-inch Early 2019) Model ID: iMac19,1 (3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9) Models: MRQY2LL/A, MRR02LL/A, MRR12LL/A
- COMPATIBLE WITH: 2018 Mac mini: Mac mini (Late 2018) (November, 2018) Model ID: Macmini8,1 (3.6GHz i3, 3.0GHz i5, 3.2GHz i7) Models: MRTR2LL/A, MRTT2LL/A
- COMPATIBLE WITH: gaming laptops and PC desktops: Dell, HP , Toshiba, ASUS, Acer, Supermicro, Fujitsu, Gigabyte, Intel, Lenovo, LG, Samsung, Sony, Supermicro
- COMPATIBLE PART NUMBERS: CT2K32G4S266M, CT32G4S266M, KCP426SD8/32, CT32G4SFD8266, HMAA4GS6AJR8N-VK, M471A4G43MB1‐CTD, MUQQ2G/A
- INDUSTRY LEADING: Consumer Friendly Advanced Replacement Program and Limited Lifetime Warranty, which Includes Free Tech Support by Other World Computing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | 64 GB DDR4 |
| Memory Speed | 2666 MHz |
| Brand | OWC |
| Series | OWC2666DDR4S64P |
| Item model number | 2666DDR4S64P |
| Item Weight | 1.8 ounces |
| Product Dimensions | 19.69 x 19.69 x 11.02 inches |
| Item Dimensions  LxWxH | 19.69 x 19.69 x 11.02 inches |
| Color | 2 x 32GB |
| Computer Memory Type | DDR4 SDRAM |
| Voltage | 1.2 Volts |
| Manufacturer | Other World Computing |
| ASIN | B07PTRZSHB |
| Date First Available | March 21, 2019 |

## Product Details

- **Brand:** OWC
- **Computer Memory Size:** 64 GB
- **RAM Memory Technology:** DDR4
- **Memory Speed:** 1333 MHz
- **Compatible Devices:** Desktop

## Images

![OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P) - Image 1](https://m.media-amazon.com/images/I/618ypV7usKL.jpg)
![OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P) - Image 2](https://m.media-amazon.com/images/I/61dgbhSJ1AL.jpg)
![OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P) - Image 3](https://m.media-amazon.com/images/I/71kL+Vk-d9L.jpg)
![OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P) - Image 4](https://m.media-amazon.com/images/I/61tAPiYMO5L.jpg)
![OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P) - Image 5](https://m.media-amazon.com/images/I/61CMcerWZZL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- OWC 64GB (2 x 32GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Ram Module Compatible with Mac mini 2018, iMac 2019 and up, Dell, HP, Lenovo, ASUS and Compatible PCs (OWC2666DDR4S64P)
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-07*