Crucial 4GB DDR4 2666 MHz SO-DIMM Memory Module
$18.74
In stock
Description
Boost your system’s performance with the 4GB DDR4 2666 MHz SO-DIMM Memory Module from Crucial. With clock speeds of up to 2666 MHz, this 4GB single ranked memory unit is designed to enable you to load applications faster and run demanding programs with minimal lag. The module is non-ECC and unbuffered, features a CAS latency of 19 and a power rating of 1.2V, and works on systems with a DIMM slot and a DDR4-enabled chip.
Additional information
| Weight | 0.03 lbs |
|---|---|
| Dimensions | 6.8 × 1.5 × 0.5 in |
| Capacity | 4 GB |
| Kit Configuration | 1 x 4 GB |
| Speed | PC4-21300 (2666 MHz) |
| Memory Type | DDR4 |
| DIMM Type | 260-Pin SO-DIMM |
| Buffered/Registered | No |
| Error Correction (ECC) | Non-ECC |
| Voltage | 1.2 V |
| CAS Latency | CL19 |
| Performance Profile | None |
| Memory Rank | Single Rank |
Reviews (253)
253 reviews for Crucial 4GB DDR4 2666 MHz SO-DIMM Memory Module
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Dolly Wilderman (verified owner) –
Good brand, fast & reliable which makes working video editing pleasant.
America Nader (verified owner) –
I ordered these to install in my new Mac mini and it worked perfectly. B&H as always is a great place to order from. I received the items quickly.
Dorothy Howe (verified owner) –
My iMac goes much faster, a very good option.
Ford Runte (verified owner) –
Works great with my 2019 iMac 27 computer. The installation was very simple. The B & H delivery was fast as usual. The Crucial is a product of Micron Technology
Lia Bailey (verified owner) –
Very easy install into a 2020 iMac. It has run great since then with a big performance improvement over the base memory modules. I purchased two of these and removed the old 4GB modules as Apple suggests to not to mix memory sizes. (Perhaps it works fine, but going from 8GB to 64GB has been plenty an improvement for me)
Nora McKenzie (verified owner) –
Micron makes Apple and Crucial ram. The 8g I took out has Micron logo on it. I think that’s why It’s so compatible. I recommend this ram for all apple users. Especially for 2018 mini Mac. If you buy the tool kit and watch YouTube install. You can do it. It’s not as hard as it looks. I hope this helps 2018 mini Mac users.
Mariela Runolfsson (verified owner) –
Of course, I would never open up a Mac on my own and risk voiding the warranty, so I purchased this (for a friend 🙂 ) to upgrade his 2018 Mac Mini. This ram worked perfectly. The upgrade took about 20 minutes to complete. A torx TAMPER RESISTANT T6 screwdriver was required (must be able to accept the security bolt in the screw – regular T6 will not work – see OWC screwdrivers). The OWC video tutorial on how to upgrade the ram on the mini was easy to follow. The extra ram makes a big difference in the speed and ability to multi-task on the Mac Mini (although I never thought it was slow, but I can tell a difference moving from 8GB to 32GB). I realize this is specific to Mac Mini ram, but I’ve used Crucial on all of my upgrades in the past and have not once been disappointed. I’ve upgraded 5 macs (MB Pros, iMacs, Mac Minis) in the past 10 years and Crucial has always been very reliable for me.
May Rogahn (verified owner) –
So much less than the Synology part number and works great!!! Remove front cover and snap in place. Done!
Eleonore Hilpert (verified owner) –
Just what i needed. I wish I had it since I bought the computer
Carolanne Prohaska (verified owner) –
Works flawlessly !
Nettie Leuschke (verified owner) –
I should point out that the memory card kit worked perfectly on the notebook. I Try to look for them in Chile without result. Congratulations B&H, They have everything. Pedro Mesa V.
Mercedes Adams (verified owner) –
Receive a defective product but was able to get a refund without questions. Services was great. thanks
Colby Marquardt (verified owner) –
I Buyed from Brazil with delivery at United States for a friend deliver to me here backing from Travel… Amazing Quality, Delivery Just In Time, all perfect…
Lia Bahringer (verified owner) –
32gb at 2666, all I could ever ask for. Installation wasn’t so bad after opening up Mac mini and removing that dumb cage. From end to end, process took me about 20-25 min
Andreane Dietrich (verified owner) –
I love it when a plan comes together.
Ryley Bartell (verified owner) –
I am very happy with the product I received
Kiarra Schulist (verified owner) –
I installed it in a 2019 27 iMac. I added these to the 2x4GB that was came in the computer. I understand that is matters which slots the memory is in when using dissimilar pairs, so I looked that up. Everything is running well.
Brigitte Wisozk (verified owner) –
Excellent change to my computer, I recommend this page to anything you need.
Kali Lynch (verified owner) –
Perfectly working with iMac 2019, reasonable price, nice performance. Highly recommended.
Carmella Armstrong (verified owner) –
I used this to upgrade my new Mac mini to 32 GB RAM, and it works as it should. Excellent price and great BandH service.