Top 10 iMac Retina 5K, 27-inch, 2019 Memory – Computer Memory

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1. Adamanta

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Adamanta 32GB 2x16GB Memory Upgrade for 2019 & 2020 Apple iMac 27" iMac 19,1 iMac 20,1 iMac 20,2 w/Retina 5K Display, 2018 Mac Mini DDR4 2666Mhz PC4-21300 SODIMM 2Rx8 CL19 1.2v DRAM RAM

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Adamanta #ad - Memory upgrade compatible with 2020 27 inch imac w/ retina 5k display model id: 20, i9 3. 6ghz. Our experienced technicians can verify if these parts will work for you with free technical support.

Models: mxwt2ll/a, i7 3. 8ghz, 2 i5 3. 1ghz, 1 20, mxwu2ll/a, i5 3.3ghz, mxwv2ll/A. Every module is backed by a limited lifetime warranty. Models: mrtr2ll/a, 1 i3 3. 6ghz, mrtt2ll/A. Memory upgrade compatible with late 2018 mac mini model id: macmini 8, i5 3. 0ghz, i7 3. 2ghz. 32gb 2x16gb ddr4 2666 mhz non-parity/non-ecc unbuffered SODIMM Memory 260 pin Dual Rank Module. Models: mrqy2ll/a, 1 i5 3. 0ghz, i5 3. 1ghz, i5 3. 7ghz, mrr12ll/A. Memory upgrade compatible with early 2019 27-inch imac w/ retina 5k display model id: 19, mrr02ll/a, i9 3. 6ghz. We always have hundreds in stock! Every single module is fully tested by the manufacturer.
BrandAdamanta #ad
ManufacturerAdamanata Inc #ad
Height1.13 Inches
Length2.63 Inches
Width0.13 Inches
Part NumberAM52SE22G64-SQ MAC MINI 2666 FBA (2)
ModelAM52SE22G64-SQ

2. Timetec

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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, Late 2018 Mac Mini 8,1 PC4-21333 /PC4-21300 MAC RAM

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Timetec #ad - 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 late 2018 mac mini model id: mac mini 8, i5 3. 0ghz, 1 i3 3. 6ghz, 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 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 mid 2020 imac w/ retina 5k display model id: imac 20, 1 / imac 20, i5 3. 3ghz, 2 i5 3. 1ghz, i7 3. 8ghz, i9 3. 6ghz.
BrandTimetec #ad
ManufacturerTimetec #ad
Weight0.09 Pounds
Part Number78
Model78AP26NUS2R8-16GK2
WarrantyLifetime

3. A-Tech Components

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A-Tech 128GB 4x32GB RAM for Apple iMac 2019 & 2020 27 inch Retina 5K | DDR4 2666MHz SODIMM PC4-21300 2Rx8 1.2V 260-Pin SO-DIMM Memory Upgrade Kit

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A-Tech Components #ad - Compatible with imac 2020 27-inch retina 5k & 2019 27-inch retina 5k - model ids: imac20, 3. 8ghz i7, 3. 2ghz i7, 3. 7ghz i5, 3. 3ghz i5, 1 imac20, 3. 1ghz i5, 1 - 3.

0ghz i5, 2 imac19, 3. 6ghz i9. All modules undergo quality assurance testing to ensure dependable and reliable performance. 128gb kit 4 x 32gb modules | ddr4 2666 mhz / 2667 mhz pc4-21300 / pc4-2666v | ddr4 so-dimm 260-pin | non-ecc unbuffered | 2rx8 - Dual Rank x8 | 1. 2v - ddr4 standard Voltage. Maximizes the performance of your system by speeding up loading times, boosting responsiveness, and improving the ability to support greater workloads. A-tech provides a lifetime warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase.
BrandA-Tech Components #ad
ManufacturerA-Tech Components #ad
Height0.15 Inches
Length2.74 Inches
Width1.18 Inches
Part NumberATMAC32G4D4S2666ND8N12V
ModelATMAC32G4D4S2666ND8N12V
WarrantyLifetime Warranty

4. Adamanta

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Adamanta 64GB 2x32GB Memory Upgrade for 2019 & 2020 Apple iMac 27" iMac 19,1 iMac 20,1 iMac 20,2 Retina 5K Display, 2018 Mac Mini DDR4 2666Mhz PC4-21300 SODIMM 2Rx8 CL19 1.2v DRAM RAM

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Adamanta #ad - Memory upgrade compatible with early 2019 27 inch imac w/ retina 5k display model id: 19, i9 3. 6ghz. 64gb 2x32gb ddr4 2666 / 2667 mhz pc4-21300 / pc4-21333 non-parity/non-ecc unbuffered sO-DIMM Memory 260 pin Dual Rank Module.

We always have hundreds in stock! Every single module is fully tested by the manufacturer. Models: mrqy2ll/a, mrr02ll/A, i5 3. 1ghz, 1 i5 3. 0ghz, i5 3. 7ghz, mrr12ll/A. Models: mrtr2ll/a, i5 3. 0ghz, 1 i3 3. 6ghz, mrtt2ll/A. Memory upgrade compatible with 2020 27 inch imac w/ retina 5k display model id: 20, 1 20, i5 3. 3ghz, 2 i5 3. 1ghz, i7 3. 8ghz, mxwu2ll/a, i9 3. 6ghz. Our experienced technicians can verify if these parts will work for you with free technical support. Models: mxwt2ll/a, mxwv2LL/A. Every module is backed by a limited lifetime warranty. Memory upgrade compatible with late 2018 mac mini model id: macmini 8, i7 3.
BrandAdamanta #ad
ManufacturerAdamanata Inc. #ad
Height1.13 Inches
Length2.63 Inches
Width0.13 Inches
Part NumberAM52SE24G64-SQ 2019 iMAC FBA (2)
ModelAM52SE24G64-SQ

5. A-Tech Components

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A-Tech 32GB 2x16GB RAM for Apple iMac 2019 & 2020, Mac Mini 2018 & 2020 | DDR4 2666MHz SODIMM PC4-21300 1.2V 260-Pin SO-DIMM Memory Upgrade Kit

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A-Tech Components #ad - 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.

All modules undergo quality assurance testing to ensure dependable and reliable performance. Compatible with imac 2020 27-inch retina 5k & 2019 27-inch retina 5k, 3. 2ghz i7, 21. 5-inch retina 4k - model ids: imac20, 3. 8ghz i7, 2 imac19, 1 imac20, 3.00ghz i5, 1 imac19, 3. 7ghz i5, 3. 3ghz i5, 2 - 3. 6ghz i3, 3. 1ghz i5, 3. 6ghz i9. 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. A-tech provides a lifetime warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase.
BrandA-Tech Components #ad
ManufacturerA-Tech Components #ad
Height0.15 Inches
Length2.74 Inches
Width1.18 Inches
Part NumberATMAC16G2D4S2666NN12V
ModelATMAC16G2D4S2666NN12V
WarrantyLifetime Warranty

6. ASTRA GEAR

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Astra Gear 32GB 16GBx2 Upgrade for 2020 & 2019 Apple iMac 27" w/Retina 5K Display DDR4 2666MHz PC4-21300 CL19 1.2V Non ECC SO-DIMM AHA19ASSRAG8T-AG26SD

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ASTRA GEAR #ad - Warranty: Limited Life time Warranty. Speed up for imac 2020:compatible with 27inch imacmid- 2020 retina 5k | model id: imac20, 1, imac20, 3.3 ghz i5, 3.

8ghz i7, 2 3. 1ghz i5, 3. 6ghz i9. Designed for mac system: astra gear memory upgrade module kit for iMac、Macbook、 Macbook pro、Mac mini;Please check the spec of your device before purchase maximum memory speed and capacity. Technical specifications : memory size: 32gb kit 2 x 16gb |ic: hynix | memory format: ddr4 so-dimm| tested Speed: 2666MHz | CL:19 | Tested Voltage: 1. 2v |rank: dual rank memory | Number of Pins: 260 Speed up for imac early 2019: compatible with 27inch imacearly 2019 retina 5k | model id: imac19, 3. 7ghz i5, 3. 1ghz i5, 1 3. 0ghz i5, 3. 6gmz i9.
BrandASTRA GEAR #ad
ManufacturerASTRA GEAR #ad
Height1.18 Inches
Length2.74 Inches
Weight0.11 Pounds
Width0.05 Inches
WarrantyAmazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

7. Adamanta

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Adamanta 128GB 4x32GB Memory Upgrade for 2019 & 2020 Apple iMac 27" iMac 19,1 iMac 20,1 iMac 20,2 w/Retina 5K Display DDR4 2666MHz PC4-21300 SODIMM 2Rx8 CL19 1.2v DRAM RAM

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Adamanta #ad - Our experienced technicians can verify if these parts will work for you with free technical support. Models: mrqy2ll/a, 1 i5 3. 0ghz, mrr12ll/A. Models: mxwt2ll/a, i7 3.

8ghz, 1 20, mxwv2ll/A. Every module is backed by a limited lifetime warranty. Memory upgrade compatible with 2020 27 inch imac w/ retina 5k display model id: 20, i5 3. 3ghz, 2 i5 3. 1ghz, mxwu2ll/A, i9 3. 6ghz. 128gb 4x32gb ddr4 2666 mhz non-parity/non-ecc unbuffered SODIMM Memory 260 pin Dual Rank Module. Every single memory module is fully tested by the manufacturer. Memory upgrade compatible with early 2019 27-inch imac w/ retina 5k display model id: 19, mrr02ll/a, i5 3. 7ghz, i5 3. 1ghz, i9 3. 6ghz. We always have hundreds in stock! Free technical support from our experienced technicians.
BrandAdamanta #ad
ManufacturerAdamanta Inc. #ad
Height0.15 Inches
Length2.75 Inches
Width1.18 Inches
Part NumberAM52SE24G64-SQ 2019 iMAC FBA (4)
ModelAM52SE24G64-SQ
WarrantyLimited Lifetime

8. V-COLOR COLOR YOUR LIFE

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V-Color 64GB Kit 2 x32GB 2666Mhz PC4-21300 DDR4 RAM for iMac 2020 & 2019 27-inch w/Retina 5K Display iMac SODIMM Non ECC CL19 1.2V TN432G26D819K-VC

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V-COLOR COLOR YOUR LIFE #ad - 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.

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. 64gb 2 x32gb 2666mhz ddr4 hynix ic 260-pin imac so-dimm timings of CL19 at 1. 2v. Backed by Limited lifetime warranty. Compatible with imac 2020 27 inch w/ retina 5k display: model id: imac20, mxwu2ll/a, imac20, 2 | intel core i5 3.1ghz / 3. 3ghz & i7 3. 8ghz & i9 3. 6gmz | models: mxwt2ll/a, 1, mxwV2LL/A.
BrandV-COLOR COLOR YOUR LIFE #ad
Manufacturerv-color #ad
WarrantyLimited Lifetime Warranty

9. V-COLOR COLOR YOUR LIFE

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V-Color 64GB2x32GB DDR4 2666Mhz RAM for iMac 2020 & 2019 27-inch w/Retina 5K Display iMac SODIMM Non ECC CL19 1.2V TN432G26D819K-VC

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V-COLOR COLOR YOUR LIFE #ad - Laptop memory module upgrade for iMac, Mac Book, MacBook Pro, Mac Mini. Each ic is tested rigorously with auto sorting equipment designed by v-color.

Memory upgrade compatible with 2020 imac: imac w/retina 5k display 27-inch 2020 model id: 20, 2 3. 1ghz i5, 3. 3ghz i5, 3. 8ghz i7, 1 / 20, 3. 6ghz i9. Limited lifetime warranty. Memory upgrade compatible with 2019 imac: imac w/retina 5k display 27-inch 2019 model ID: 19, 3. 1ghz i5, 1 3. 0ghz i5, 3. 7ghz i5, 3. 6ghz i9. Strictly audited dram chips with top quality 10-layers of PCBs. 64gb 2 x32gb 2666mhz ddr4 hynix ic 260-pin imac so-dimm timings of CL19 at 1. 2v.
BrandV-COLOR COLOR YOUR LIFE #ad
Manufacturerv-color #ad
Height0.04 Inches
Length2.76 Inches
Weight0.09 Pounds
Width1.18 Inches
Part NumberTN416G26D819K-VC

10. NEMIX RAM

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32GB 4x8GB Nemix Ram Memory for iMac w/Retina 5K Display 27-inch Early 2019 19,1

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NEMIX RAM #ad - Lifetime warranty & Free U. S. Based Technical Support. Compatible with imac w/Retina 5K display 27-inch Early 2019. Rigorously tested for compatibility and performance with the 24" & 20" iMac 2007 -2137. Nemix ram 32gb kit 4 x 8gb ddr4 2666mhz pc4-21300 / 1. 2v 2rx8 260-pin sO-DIMM.
BrandNEMIX RAM #ad
ManufacturerNEMIX RAM #ad
Height1 Inches
Length5 Inches
Width3 Inches
Part Number0759170837526
ModelModel ID: 19,1