---
title: OWC Mac 16GB 2666Mhz DDR4 SODIMM Memory
date: 2020-08-25T20:09:48Z
modified: 2026-05-15T12:05:23Z
permalink: "https://tech.co.za/product/owc-mac-16gb-ddr4-2666mhz-so-dimm/"
type: product
status: publish
excerpt: The OWC Mac 16GB DDR4 2666MHz SO-DIMM module is perfect for upgrading your iMac or Mac Mini computer. It features 16GB of DDR4 SO-DIMM memory running at 2666MHz, is RoHS certified and comes with a limited lifetime warranty.
wpid: 249750
product_brand:
  - OWC
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Components
  - Memory (RAM)
pa_interfaces:
  - SO-DIMM
pa_memory-speed:
  - "2666"
pa_ram:
  - 16GB
pa_types:
  - DDR4
featured_image: "https://tech.co.za/wp-content/uploads/2020/08/OWC2666DDR4S16G_wr_01.jpg"
---

At OWC, we want your Mac to perform faster and last longer. That’s why we engineer memory specifically tested and optimized for Mac. There’s OWC memory for nearly every upgradeable Mac. Plus we make it easy to upgrade by yourself with step-by-step install videos, and included toolkits. It’s the easiest and most affordable way to improve your Mac’s performance. OWC memory is specifically engineered for compatibility with your Mac. We start with the highest-quality components, and then create memory to the exacting speed, capacity, and programming specifications of nearly every upgradeable Apple computer. The result is JEDEC-compliant memory that’s a perfect fit for a faster Mac.

### FEATURES:

- DDR4 2666MHz SO-DIMM
- Single Module
- iMac and Mac Mini Compatible
- RoHS Certified
- OWC Memory Lifetime Limited Warranty

### SPECIFICATIONS:

- Technology: DDR4 SO-DIMM
- Density: 16GB (16384MB)
- RoHS Certified: Yes
- Pin Count: 260-pin
- Op. Temp.: 0°C to +85°C
- Data Rate: DDR4-2666
- Speed: PC4-21300
- CL: 19
- Voltage: 1.2V
- Low Noise 8-Layer PCB

### WHAT’S IN THE BOX:

- OWC Mac 16GB DDR4 2666MHz SO-DIMM module – Blue x1