Top 10 2666MHz DDR4 Memory for iMac 2019 – Computer Memory

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1. A-Tech Components

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2019 & 2020 | DDR4 2666 MHz SODIMM PC4-21300 / PC4-21333 260-Pin SO-DIMM Memory Upgrade, A-Tech 32GB Kit 2x16GB RAM for Apple iMac & Mac Mini 2018

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A-Tech Components #ad - A-tech provides a lifetime warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase. 32gb kit 2 x 16gb modules | ddr4 2666 mhz / 2667 mhz pc4-21300 / pc4-2666v | ddr4 so-dimm 260-pin | non-ecc unbuffered | 1.

2v - ddr4 standard Voltage. Compatible with imac 2020 27-inch retina 5k & 2019 27-inch retina 5k, 3. 3ghz i5, 3. 0ghz i5, 3. 7ghz i5, 3. 1ghz i5, 3. 2ghz i7, 21. 5-inch retina 4k - model ids: iMac20, 3. 8ghz i7, 1 imac19, 2 imac19, 1 imac20, 2 - 3.6ghz i3, 3. 6ghz i9. All modules undergo quality assurance testing to ensure dependable and reliable performance. Compatible with mac mini 2018 & 2020 non m1 models - model id: macmini8, 3. 0ghz 6-core i5, 1 - 3. 6ghz 4-core i3, 3. 2ghz 6-core i7.
BrandA-Tech Components #ad
ManufacturerA-Tech Components #ad
Height0.15 Inches
Length2.74 Inches
Width1.18 Inches
Part NumberATMAC16G2D4S2666NN12V
ModelATMAC16G2D4S2666NN12V
WarrantyLifetime Warranty

2. NEMIX RAM

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NEMIX RAM 32GB Upgrade Kit 2x16GB DDR4 2666MHz PC4-21300 SODIMM Memory Compatible for Apple iMac Mid 2020 iMac 20,1 / 20,2 / Mid 2019 iMac 19,1 27-inch w/Retina 5K, Late 2018 Mac Mini 8,1

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NEMIX RAM #ad - Compatible with mid 2020 imac w/ retina 5k display model id: imac 20, i7 3. 8ghz, 1 / imac 20, 2 i5 3. 1ghz, i5 3. 3ghz, i9 3. 6ghz. Easily installed and guaranteed to speed up your loading speed and maximize your system's performance.

Built by nemix ram with highest level of quality backed by Lifetime Replacement Warranty perfect for home or business applications. Ddr4 2666mhz pc4-21300 unbuffered nonparity non-ecc 260 Pin 1. 2v sodimm kit. Compatible with late 2018 mac mini model id: mac mini 8, i5 3. 0ghz, 1 i3 3. 6ghz, i7 3. 2ghz. Compatible with early 2019 imac w/ retina 5k display model id: imac 19, i5 3. 7ghz, 1 i5 3. 0ghz, i5 3. 1ghz, i9 3. 6ghz.
BrandNEMIX RAM #ad
ManufacturerNEMIX RAM #ad
Height1 Inches
Length8 Inches
Width3 Inches
Part NumberMS21300-628K2-NMA147
ModelApple Mac mini 2018
WarrantyLifetime Replacement Warranty

3. OWC

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OWC2666DDR4S32P, Compatible with Mac Mini 2018, and Compatible PCs, OWC 32GB 2 x 16GB PC21300 DDR4 2666MHz SO-DIMMs Memory, iMac 2019 and up

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OWC #ad - Memory upgrade compatible with 2018 mac mini: mac mini late 2018 november, 2018 model id: macmini8, 3. 2ghz i7 models: mrtr2ll/A, 1 3. 6ghz i3, 3. 0ghz i5, mrtt2ll/A. Memory upgrade compatible with 2020 imac: imac w/retina 5k display 27 inch mid 2020 model ID: iMac20, 3.

8ghz i7, 1 and imac20, 2 3. 1ghz i5, 3. 3ghz i5, 3. 6ghz i9. Memory upgrade compatible with 2019 imac: imac w/retina 5k display 27-inch early 2019 model id: imac19, 3. 6ghz i9 models: mrQY2LL/A, 3. 7ghz i5, mrr02ll/a, 3. 1ghz i5, 1 3. 0ghz i5, mrr12ll/A. Pc compatible: works with compatible gaming laptops and pc desktops: Dell, Toshiba, Acer, HP, LG, Lenovo, Supermicro, Fujitsu, Gigabyte, Intel, Sony, ASUS, Samsung, Supermicro.2

2 x 16 gb 32 gb 2666mhz ddr4 pc4-21300 sodimm 260-pin, non-registered, rohs compliant, non-ecc, 1.2 volts, fully compliant with jedec specifications, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program.
BrandOWC #ad
ManufacturerOWC #ad
Height11.02 Inches
Length19.69 Inches
Weight0.09 Pounds
Width19.69 Inches
Part NumberOWC2666DDR4S32P
Model2666DDR4S32P
WarrantyOWC Memory Lifetime Limited Warranty including Advanced Replacement Program

4. V-COLOR COLOR YOUR LIFE

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2020 Non ecc SODIMM Mac Memory Ram Upgrade pc4-21300 CL19 260-pin 1.2V TN432G26D819K-VC, 27-inch, v-Color 64GB2x32GB 2666MHz ddr4 Compatible for iMac Retina 5K, 2019 and iMac Retina 5K, 27-inch

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V-COLOR COLOR YOUR LIFE #ad - 64gb 2 x32gb 2666mhz ddr4 hynix ic 260-pin imac so-dimm timings of CL19 at 1. 2v. Compatible with imac 2020 27 inch w/ retina 5k display: model id: imac20, 1, imac20, mxwu2ll/a, 2 | intel core i5 3.

1ghz / 3. 3ghz & i7 3. 8ghz & i9 3. 6gmz | models: mxwt2ll/a, mxwV2LL/A. Backed by Limited lifetime warranty. Compatible with imac 2019 27 inch w/ retina 5k display: model id: imac19, mrr02ll/a, 1 | intel core i5 3. 0ghz / 3. 1ghz / 3. 7ghz & i9 3. 6gmz | models: mrqy2ll/a, mrr12LL/A. Speed up for late 2018 mac mini: model id: macmini 8, 1 | inter core i3 3. 6ghz/ i5 3. 0ghz/ i7 3. 2ghz | models: mrtr2ll/a, mrtT2LL/A. Each memory is tested rigorously with auto sorting equipment designed by v-color for voltage, temperature resistances and signal integrity.
BrandV-COLOR COLOR YOUR LIFE #ad
Manufacturerv-color #ad
WarrantyLimited Lifetime Warranty

5. Timetec

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Late 2018 Mac Mini 8,1 PC4-21333 /PC4-21300 MAC RAM, Timetec 32GB KIT2x16GB Compatible for Apple DDR4 2666MHz / 2667MHz for Mid 2020 iMac 20,1/20,2 / Mid 2019 iMac 19,1 27-inch w/Retina 5K

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Timetec #ad - Compatible for early 2019 imac w/ retina 5k display model id: imac 19, i5 3. 1ghz, i5 3. 7ghz, 1 i5 3. 0ghz, i9 3. 6ghz. Compatible for late 2018 mac mini model id: mac mini 8, 1 i3 3.

6ghz, i5 3. 0ghz, i7 3. 2ghz. Ddr4 2666mhz / 2667mhz pc4-21300/ pc4-21333 unbuffered nonparity non-ecc 260 pin 1. 2v cl19 dual rank 2rx8 based 1024x8 Module Size: 32GB Package: 2x16GB. Compatible for mid 2020 imac w/ retina 5k display model id: imac 20, 2 i5 3. 1ghz, i7 3. 8ghz, 1 / imac 20, i5 3. 3ghz, i9 3. 6ghz. Special installation guide for imac 2020 and wait 30 seconds for your iMac to recognize the new memory; Guaranteed – Lifetime warranty from Purchase Date Free technical support.
BrandTimetec #ad
ManufacturerTimetec #ad
Weight0.09 Pounds
Part Number78
Model78AP26NUS2R8-16GK2
WarrantyLifetime

6. Timetec

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Late 2018 Mac Mini 8,1 PC4-21333 / PC4-21300 MAC RAM, Timetec 16GB KIT2x8GB Compatible for Apple DDR4 2666MHz for Mid 2020 iMac 20,1 / 20,2 / Mid 2019 iMac 19,1 27-inch w/Retina 5K Display

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Timetec #ad - Compatible for late 2018 mac mini model id: mac mini 8, i5 3. 0ghz, 1 i3 3. 6ghz, i7 3. 2ghz. Compatible for early 2019 imac w/ retina 5k display model id: imac 19, i5 3.

1ghz, 1 i5 3. 0ghz, i5 3. 7ghz, i9 3. 6ghz. Ddr4 2666mhz pc4-21300/ pc4-21333 unbuffered nonparity non-ecc 260 pin 1. 2v cl19 single rank 1rx8 based 1024x8 Module Size: 16GB Package: 2x8GB. Special installation guide for imac 2020 and wait 30 seconds for your iMac to recognize the new memory; Guaranteed – Lifetime warranty from Purchase Date Free technical support. Compatible for mid 2020 imac w/ retina 5k display model id: imac 20, 1 / imac 20, i5 3. 3ghz, i7 3. 8ghz, 2 i5 3. 1ghz, i9 3. 6ghz.
BrandTimetec #ad
ManufacturerTimetec #ad
Part Number78
ModelNA

7. Adamanta

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2018 Apple Mac Mini DDR4 2666Mhz PC4-21300 SODIMM 2Rx8 CL19 1.2v DRAM RAM, Adamanta 64GB 2x32GB Memory Upgrade for 2020 Apple iMac 27" w/Retina 5K Display, 2019 Apple iMac 27" w/Retina 5K Display

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Adamanta #ad - We always have hundreds in stock! Every single module is fully tested by the manufacturer. We will replace defective memory with the same or similar memory specifications.

Physical or cosmetic damages are not covered by the limited lifetime warranty by Adamanta. Memory upgrade compatible with late 2018 mac mini model ID: Macmini 8, 1 i3 3. 6ghz, i5 3. 0ghz, i7 3. 2ghz. Memory upgrade compatible with early 2019 27-inch imac w/ retina 5k display model ID: 19, i5 3. 1ghz, 1 i5 3. 0ghz, i5 3. 7ghz, i9 3. 6ghz. Our experienced technicians can verify if these parts will work for you with free technical support. Only limited to adamanta branded Memory Excludes major OEMS such as Samsung, Micron, Hynix, etc.64gb 2x32gb ddr4 2666 mhz non-parity/non-ecc unbuffered sodimm memory 260 pin dual rank module. Limited lifetime warranty by Adamanta.
BrandAdamanta #ad
ManufacturerAdamanata Inc. #ad
Height1.13 Inches
Length2.63 Inches
Width0.13 Inches
Part NumberAM52SE24G64-SQ 2019 iMAC FBA (2)
ModelAM52SE24G64-SQ

8. Timetec

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Late 2018 Mac Mini 8,1 PC4-21333 / PC4-21300 MAC RAM, Timetec 64GB KIT2x32GB Compatible for Apple DDR4 2666MHz for Mid 2020 iMac 20,1 / 20,2 / Mid 2019 iMac 19,1 27-inch w/Retina 5K Display

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Timetec #ad - Ddr4 2666mhz pc4-21300/ pc4-21333 unbuffered nonparity non-ecc 260 pin 1. 2v cl19 dual rank 2rx8 based 1024x8 Module Size: 64GB Package: 2x32GB.

Special installation guide for imac 2020 and wait 30 seconds for your iMac to recognize the new memory; Guaranteed – Lifetime warranty from Purchase Date Free technical support. Compatible for early 2019 imac w/ retina 5k display model id: imac 19, i5 3. 1ghz, 1 i5 3. 0ghz, i5 3. 7ghz, i9 3. 6ghz. Compatible for mid 2020 imac w/ retina 5k display model id: imac 20, 1 / imac 20, i7 3. 8ghz, 2 i5 3. 1ghz, i5 3. 3ghz, i9 3. 6ghz. Compatible for late 2018 mac mini model id: mac mini 8, i5 3. 0ghz, 1 i3 3. 6ghz, i7 3. 2ghz.
BrandTimetec #ad
ManufacturerTimetec #ad
Weight0.06 Pounds
Part Number78AP26NUS2R8-32GK2
Model78AP26NUS2R8-32GK2
WarrantyLifetime

9. OLOy

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OLOy DDR4 RAM 64GB 2x32GB 2666 MHz CL19 1.2V 260-Pin Laptop Gaming SODIMM Upgrade for 2019/2020 iMac 27-inch with Retina 5K Display Late 2018 Mac Mini MD4S322619MZDC

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OLOy #ad - Ddr4 2x32gb sodimm, total 64 GB. Frequency : 2666 mhz cl19-19-19-43. 1. 2v sodimm. Lifetime Warranty. Compatible with Apple Mac Mini and iMac.
BrandOLOy #ad
ManufacturerOLOy #ad
Height0.05 Inches
Length2.75 Inches
Weight0.02 Pounds
Width1.18 Inches
Part NumberMD4S322619MZDC
ModelMD4S322619MZDC

10. Crucial

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Crucial Memory Bundle with 32GB 2 x 16GB DDR4 2666MHz SODIMM Upgrade kit CT2K16G4SFD8266 Compatible with iMac Retina 5K 27-inch 2019 iMac19,1 and Mac Mini 2018 Macmini8,1

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Crucial #ad - Upgrade your system's performance with crucial 32gb 2 x 16gb dDR4 2666MHz SODIMM memory upgrade kit - CT2K16G4SFD8266. Memory upgrade compatible with imac with retina 5k display 27", 3.

6ghz i9 and mac mini november 2018 - model id: macmini8, 3. 1ghz i5, march 2019 - model ID: iMac19, 3. 7ghz i5, 1 - 3. 0ghz i5, 3. 0ghz i5, 1 - 3. 6ghz i3, 3. 2ghz i7. Seamless multitasking - ddr4 technology allows your system to handle more data at once by increasing memory bandwidth by up to 32%. Energy efficient - operating at just 1. 2 volts, this ddr4 consumes 20% less voltage, for an overall power reduction of up to 40%. Faster speeds - ddr4 memory enables faster loading of applications and helps run demanding programs without lag.
BrandCrucial #ad
ManufacturerCrucial #ad
Part NumberASIHL104
ModelASIHL104