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OWC 32.0GB (2 x 16GB) 2666MHz DDR4 PC4-21300 SO-DIMM 260 Pin Memory Upgrade, (OWC2666DDR4S32P), for 2018 Mac Mini (macmini18,1), 2019 27 inch iMac (iMac19,1) and PC laptops

OWC 32.0GB (2 x 16GB) 2666MHz DDR4 PC4-21300 SO-DIMM 260 Pin Memory Upgrade, (OWC2666DDR4S32P), for 2018 Mac Mini (macmini18,1), 2019 27 inch iMac (iMac19,1) and PC laptops

Q: Will this work on the 2019 imac 3.6ghz 8-core 9th gen intel core i9?

I see a lot of bad info on mixing the ram. Yes you can mix it, BUT you need to put the new ram in slots 1&2 OR 3&4 if you want to keep it running at 2666mhz. Easy to confirm by just going to your System Information app, then under "Hardware" is "Memory" it will show you which slot each stick is in AND its clock speed. If you alternate like many people say, it still works, but is slowed to 2133mhz. I've tried it all 3 ways on my 2020 iMac and currently left the 16gb sticks in 3 & 4 with the original Mac 4Gb sticks in 1 & 2.

Q: Will it work on 2020 imac 27 inch retina 5k display with 3.6 ghz 10 core 10th generation intel i9 processor?

Hi, I have the same mac 10-core intel core i9 Did it work on you? Mine says 2667 Mhz DDR4 Is this one ok even its only 2666 Mhz?

Q: Will this memory work in the 2019 iMac w/Retina 5k?

Hello. This will work in the 2019 iMac model.

Q: es compatible con acer predator 17

Look it up on google to be sure.

Product ID: 220567653

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Details

Brand
OWC
Computer Memory Size
32 GB
RAM Memory Technology
DDR4
Memory Speed
1333 MHz
Compatible Devices
Laptop

⚡2666MHz blazing speed

💾32GB high-capacity RAM

🔌1.2V low power efficiency

Frequently Bought Together

OWC 32GB (2 x 16GB) PC21300 DDR4 2666MHz 260pin SO-DIMMs Memory Ram Module, Compatible with Mac mini 2018, iMac 2019 and up, and Compatible PCs, (OWC2666DDR4S32P)

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Description

🚀 Upgrade Your Workflow, Own the Speed

COMPACT POWERHOUSE - 260-pin SO-DIMM form factor fits sleek laptops and compact desktops, delivering desktop-class memory muscle in a portable package.
LIFETIME PEACE OF MIND - Backed by OWC’s Lifetime Limited Warranty and advanced replacement program, plus expert tech support and easy online installation guides.
EFFORTLESS COMPATIBILITY - Designed specifically for Mac models (macmini18,1 & iMac19,1) and Intel/AMD laptops, ensuring plug-and-play performance without hassle.
ENERGY SMART PERFORMANCE - Runs at an efficient 1.2V, reducing power consumption while maintaining peak speed at 2666MHz — perfect for the eco-conscious professional.
TURBOCHARGE YOUR MAC PC - Seamlessly upgrade your 2018 Mac Mini, 2019 27" iMac, or compatible PC laptops with 32GB DDR4 SO-DIMM memory for lightning-fast multitasking.

The OWC 32GB (2x16GB) 2666MHz DDR4 SO-DIMM memory kit is a premium, RoHS-certified upgrade tailored for 2018 Mac Mini, 2019 27" iMac, and compatible PC laptops. It delivers high-speed, energy-efficient performance with 1.2V operation, backed by a lifetime warranty and expert support, making it the ultimate choice for professionals demanding reliable, fast multitasking and future-proof computing.

Specifications

Brand	OWC
Manufacturer	OWC
Form Factor	SO DIMM
Item Height	28 Centimeters
Item Width	50 Centimeters
Product Dimensions	50 x 50 x 28 cm; 49.9 g
Item model number	2666DDR4S32P
RAM Size	32 GB
Memory Technology	DDR4
Computer Memory Type	DDR4 SDRAM
Memory Clock Speed	2666 MHz
Voltage	1.2 Volts
Are Batteries Included	No
Manufacturer	OWC
Country of Origin	USA
Item Weight	49.9 g

Have a Question? See What Others Asked

Will this work on the 2019 imac 3.6ghz 8-core 9th gen intel core i9?

Will it work on 2020 imac 27 inch retina 5k display with 3.6 ghz 10 core 10th generation intel i9 processor?

Will this memory work in the 2019 iMac w/Retina 5k?

es compatible con acer predator 17

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