0 ratings
Item #:
196185062
OLOy DDR4 RAM 16GB 1x16GB 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019 iMac 27-inch with Retina 5K Display, Late 2018 Mac
88% of respondents would recommend this to a friend
Item #:
196185062
SCR 2065
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, September 15
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Elevate your performance with the OLoY SO-DIMM DDR4 – available in capacities up to 32GB and speeds up to 2666 MHz.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Speed
With 2666 MHz speed, this RAM significantly enhances your system performance, ideal for gaming and multitasking on your iMac or Mac mini.
Reliable Upgrade
Designed specifically for 2019 iMacs and late 2018 Mac minis, ensuring compatibility and seamless installation, addressing common upgrade anxieties.
Energy Efficient
Operating at just 1.2V, this RAM not only reduces power consumption but also maintains system stability, making it an eco-friendly choice for gamers.
Product Details
| Brand | OLOy |
| Computer Memory Size | 16 GB |
| RAM Memory Technology | DDR4 |
| Memory Speed | 2666 MHz |
| Compatible Devices | Laptop |
Who Should Buy?
-
Casual Gamers
This RAM offers a perfect upgrade for casual gamers seeking smoother gameplay without excessive investment.
-
Creative Professionals
Ideal for graphic designers and video editors using 2019 iMacs or Late 2018 Mac minis, enhancing performance.
-
Students & Educators
Great for students and educators needing reliable performance for multitasking on school projects and presentations.
-
High-End Gamers
Not suitable for competitive gamers who require top-tier RAM speeds and low latency for optimal performance.
Product Description
OLOy DDR4 RAM 16GB 1x16GB 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019 iMac 27-inch with Retina 5K Display, Late 2018 Mac miniMD4S162619MZSC
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this RAM compatible with my Mac Mini?
Answer: Yes, the OLoY SO-DIMM DDR4 is fully compatible with Intel-based Mac Mini models. -
Question:
What is the maximum capacity I can install?
Answer: You can install up to 32GB by using two 16GB modules. -
Question:
What is the operating voltage for this RAM?
Answer: The OLoY SO-DIMM DDR4 operates at a low voltage of 1.2V.
OLOy Memory Editorial Review
The OLOy DDR4 RAM 16GB (1x16GB) 2666 MHz CL19 has received mostly positive feedback from customers, particularly regarding its performance and affordability. Users upgrading their iMacs and Mac Minis report a significant boost in speed, with applications loading faster and overall system responsiveness greatly improved. Many found that this RAM module remedied issues with sluggishness in their machines, making it a go-to option for those looking to enhance their computing experience without breaking the bank. Installation, however, can be a challenge due to Apple's proprietary design and the requirement for specialized tools, leading customers to recommend Consulting video tutorials before attempting the installation. While the installation process can be daunting, users who persevered found the benefits well worth it. Performance enhancements are often noted immediately after installation, with many users experiencing a remarkable difference in their system's capabilities. On the downside, there have been some reports of defective RAM modules, which can lead to extended downtime due to the manufacturer’s cumbersome RMA process. Customers have expressed frustration regarding the lengthy warranty claim process, which requires sending the defective module back to Taiwan, potentially leaving users without their computer for up to two months. Nonetheless, these instances appear to be outliers compared to the overall satisfaction expressed by the majority of users. In summary, the OLOy DDR4 RAM offers an excellent upgrade option for those looking to extract better performance from their older Mac systems. It's affordably priced and delivers noticeable upgrades in speed and efficiency, albeit with a few Considerations during installation and potential RMA complications. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Affordable price compared to other RAM options
- Significant performance improvement in supported devices
- Suitable for upgrading from lower RAM capacities
- Easy installation with proper guidance
Cons
- Installation can be difficult; may require specialized tools
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SCR 2065
Order now and get it around Tuesday, September 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Available in various capacities: 8GB, 16GB, and 32GB.
- High-performance frequency options: 2400 MHz and 2666 MHz.
- Designed for optimal compatibility with Intel CPUs and Apple devices.
- Efficient power usage with a voltage of just 1.2V.
- Compact dimensions of 30mm x 70mm, perfect for space-constrained builds.
- Enhance your system's speed and multitasking capabilities effortlessly.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.