---
product_id: 288627111
title: "OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC)"
brand: "oloy"
price: "₱87"
currency: PHP
in_stock: false
url: https://www.desertcart.ph/products/288627111-oloy-ddr4-ram-64gb-2x32gb-2666-mhz-cl19-1-2v
store_origin: PH
region: Philippines
---

# 2666 MHz high-speed frequency 64GB total capacity (2x32GB) 1.2V low power consumption OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC)

**Brand:** oloy
**Price:** ₱87
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Upgrade your Mac’s brainpower—because speed and capacity never go out of style!

## Quick Answers

- **What is this?** OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC) by oloy
- **How much does it cost?** ₱87 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/288627111-oloy-ddr4-ram-64gb-2x32gb-2666-mhz-cl19-1-2v)

## Best For

- oloy enthusiasts

## Why This Product

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

## Key Features

- • **Massive 64GB Capacity:** Future-proof your workflow with ample memory for multitasking and heavy apps.
- • **Ultra-Efficient 1.2V Power:** Optimized for energy savings without sacrificing power—perfect for long work sessions.
- • **Blazing Fast 2666 MHz Speed:** Keep your Mac running smooth and responsive with high-frequency DDR4 performance.
- • **Seamless Apple Compatibility:** Tailored for 2019/2020 iMac 27-inch Retina 5K & Late 2018 Mac Mini for plug-and-play upgrades.
- • **Lifetime Warranty Peace of Mind:** Invest confidently with OLOy’s lifetime warranty backing your memory upgrade.

## Overview

OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V SODIMM is a high-performance memory upgrade designed specifically for 2019/2020 iMac 27-inch Retina 5K and Late 2018 Mac Mini. Featuring original chips, rigorous burn-in testing, and a lifetime warranty, it delivers reliable, energy-efficient speed and massive capacity to power demanding professional workflows.

## Description

OLOy MemoryOLOy DDR4 RAM 64GB (2x32GB) Black 2666 MHz CL19 1.2V 260-Pin Laptop SODIMM (MD4S322619MZDC)100% Burn-In Test Multi-Platform Burn-In Test Adoption of original chips Approve by Leading MB Manufacturers Unique Semiconductor Equipment Chips Sorting Technology OLOy Lifetime Warranty  All OLOy brand memory module products enjoy lifetime warranties, that is , free maintenance service is valid for the life of the product. Except where prohibited by applicable local law, this warranty is limited to the original purchaser and is non-transferable.  This warranty gives you specific legal rights, and you may also have other rights that may vary under local laws.

## Features

- DDR4 2x32GB SODIMM, total 64 GB
- Frequency : 2666 MHz CL19-19-19-43
- 1.2V SODIMM
- Lifetime Warranty
- Compatible with Apple Mac Mini and iMac

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | 64 GB DDR4 |
| Memory Speed | 2666 MHz |
| Brand | OLOy |
| Item model number | MD4S322619MZDC |
| Item Weight | 0.353 ounces |
| Product Dimensions | 2.75 x 1.18 x 0.05 inches |
| Item Dimensions  LxWxH | 2.75 x 1.18 x 0.05 inches |
| Color | iMac |
| Computer Memory Type | DDR4 SDRAM |
| Voltage | 1.2 Volts |
| Manufacturer | OLOy |
| ASIN | B081QLRM56 |
| Country of Origin | Taiwan |
| Date First Available | November 20, 2019 |

## Product Details

- **Brand:** OLOy
- **Computer memory size:** 64 GB
- **Ram memory technology:** DDR4
- **Memory speed:** 2666 MHz
- **Compatible devices:** Laptop

## Images

![OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC) - Image 1](https://m.media-amazon.com/images/I/61jOaDbnzJL.jpg)
![OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC) - Image 2](https://m.media-amazon.com/images/I/71x4T6FiKLL.jpg)
![OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC) - Image 3](https://m.media-amazon.com/images/I/61Gk3BRJmjL.jpg)
![OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC) - Image 4](https://m.media-amazon.com/images/I/31SbdQ4QltL.jpg)

## Frequently Bought Together

- OLOy DDR4 RAM 64GB (2x32GB) 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini (MD4S322619MZDC)
- SAMSUNG Electronics 870 EVO 2TB 2.5 Inch SATA III Internal SSD (MZ-77E2T0B/AM)

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**Shop now:** [https://www.desertcart.ph/products/288627111-oloy-ddr4-ram-64gb-2x32gb-2666-mhz-cl19-1-2v](https://www.desertcart.ph/products/288627111-oloy-ddr4-ram-64gb-2x32gb-2666-mhz-cl19-1-2v)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-31*