Description
8GB Mac 2666 DDR4 SO-DIMM RAM – Designed for iMac 2020/2019 & Mac mini 2018
Upgrade your Apple device’s performance with this high-quality 8GB Mac 2666 DDR4 memory module, built for smooth compatibility and long-term reliability. Specially assembled in Australia by Memoz, this RAM module is an excellent choice for enhancing speed and multitasking on select iMac and Mac mini models. Whether you’re a creative professional or a home user needing better system responsiveness, this RAM offers a noticeable improvement.
Built for Apple Systems
This 8GB Mac 2666 SO-DIMM is specifically tested for use in compatible Apple computers. It works seamlessly with the following models:
- iMac with Retina 5K display (27-inch, Mid 2020)
- iMac with Retina 5K display (27-inch, Early 2019)
- Mac mini (Late 2018)
Each module is engineered to meet the exact performance standards required by Apple’s hardware architecture. You get perfect fit and function without compromise.
Plug-and-Play Memory Upgrade
Installing this RAM is quick and easy—just plug it in, and your Mac recognizes it automatically. No firmware updates or configuration are needed. If you’re unsure about compatibility or installation, our team is happy to assist before you place your order.
Speed and Stability You Can Count On
This 8GB module runs at a memory speed of 2666 MHz (PC4-21300), which ensures fast data access and smooth operation for everyday computing, photo and video editing, software development, and multitasking. The 1Rx8 rank and CL19 CAS latency contribute to its stable and efficient performance. With a 1.2V operating voltage, it also runs cool and energy-efficient.
Reliable and Durable
Every module is assembled in Australia using high-quality components and is backed by a 5-year warranty. It’s built to be non-ECC (Error-Correcting Code) memory, ideal for consumer and professional desktops that do not require ECC functionality.
This product is a single 8GB SO-DIMM, making it easy to add more capacity later if needed. Whether you’re expanding from 8GB to 16GB, or working toward 32GB or more, this module gives you flexibility to grow as your needs evolve.
Product Specifications
- Brand: Memoz
- Model Number: MS426LS08
- Type: DDR4 SDRAM
- Form Factor: SO-DIMM (Small Outline DIMM)
- Pin Count: 260
- Capacity: 8GB per module
- Speed: 2666 MHz (PC4-21300)
- Voltage: 1.2V
- Latency: CL19
- Rank: 1Rx8
- Features: Non-ECC, Unbuffered
- Warranty: 5 Years Manufacturer Warranty
Why Choose Memoz 8GB Mac 2666 RAM?
- Specifically compatible with iMac 27-inch (2019, 2020) and Mac mini 2018
- Designed for plug-and-play installation in Apple hardware
- Boosts system responsiveness and multitasking
- Assembled in Australia with premium-grade components
- Backed by a solid 5-year warranty for peace of mind
If you’re looking for a reliable, affordable, and Apple-compatible upgrade, the 8GB Mac 2666 RAM from Memoz is a smart investment. It brings better speed, smoother performance, and the confidence that comes with quality local assembly and support. Before placing an order, feel free to reach out to us if you’re unsure about compatibility—we’re here to help!

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Thebes Buyin –
My iMac is breathing easy now. Thumbs up