Top 9 PC4-21300 DDR4 – Computer Memory

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1. Crucial

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Crucial 32GB Kit 16GBx2 DDR4 2666 MT/s PC4-21300 DR x8 SODIMM 260-Pin Memory, CT2K16G4SFD8266

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Crucial #ad - Faster burst access speeds for improved sequential data throughput. Increase bandwidth by up to 30%. Reduce power consumption by up to 40% and extend battery life. Speeds up to 3200 mt/s and faster data rates are expected to be available as DDR4 technology matures. Optimized for next generation processors and platforms.
BrandCrucial #ad
ManufacturerCRUCIAL TECHNOLOGY #ad
Height1.1 Inches
Length2.7 Inches
Weight0.02 Pounds
Width0.43 Inches
Part NumberCT2K16G4SFD8266
ModelCT2K16G4SFD8266
WarrantyLimited lifetime warranty

2. Crucial

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Crucial 32GB Kit 16GBx2 DDR4 2666 MT/s PC4-21300 DR X8 DIMM 288-Pin Memory, CT2K16G4DFD8266

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Crucial #ad - Faster bursts access speeds for improved sequential data throughout. Optimized for next Generation processors and platforms. Reduce power consumption by up to 40%. Speeds up to 3200 mt/s and faster data rates are expected to be available as DDR4 technology matures. Increase bandwidth by up to 32%.
BrandCrucial #ad
ManufacturerCRUCIAL TECHNOLOGY #ad
Height1.23 Inches
Length5.27 Inches
Weight0.07 Pounds
Width0.03 Inches
Part NumberCT2K16G4DFD8266
ModelCT2K16G4DFD8266
WarrantyLimited lifetime warranty

3. OWC

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OWC2666DDR4S32P, OWC 32.0GB 16GB KIT 2666MHz DDR4 PC4-21300 SO-DIMM 260 Pin Memory Upgrade, for 2019-2020 27 inch iMac iMac19,1 iMac20,1 iMac20,2

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OWC #ad - Memory upgrade compatible with 2018 mac mini: mac mini late 2018 november, 1 3. 6ghz i3, 2018 model id: Macmini8, 3. 0ghz i5, 3. 2ghz i7. Memory upgrade compatible with 2019 imac: imac w/retina 5k display 27-inch early 2019 Model ID: iMac19, 3.

1ghz i5, 1 3. 0ghz i5, 3. 7ghz i5, 3. 6ghz i9. Memory upgrade compatible with 2020 imac: imac w/retina 5k display 27 inch mid 2020 model ID: iMac20, 2 3. 1ghz i5, 3. 8ghz i7, 3. 3ghz i5, 1 and iMac20, 3. 6ghz i9. 32 gb 2 x 16gb pc4-21300 ddr4, so-dimm, 260-pin, 1.2v, rohs certified, warranty safe memory upgrade. Free technical support from our expert technicians, online installation videos available, Every module is backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program.
BrandOWC #ad
ManufacturerOther World Computing #ad
Weight0.12 Kilograms
Part NumberOWC2666DDR4S32P
Model2666DDR4S32P

4. SAMSUNG

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288 PIN DIMM, Samsung 8GB DDR4 PC4-21300, 2666MHZ, 1.2V, CL 19 desktop ram memory module

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SAMSUNG #ad - Form factor: 288pIN DIMM. Total capacity: 8GB. Speed: 2666 MHz. Specs: ddr4 pc4-21300, cl=19, unbuffered, non-ecc, ddr4-2666, 1.2v. Lifetime warranty.
BrandSAMSUNG #ad
ManufacturerSamsung #ad
Weight0.06 Pounds
Part NumberM378A1K43CB2-CTD
ModelM378A1K43CB2-CTD

5. Crucial

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DDR4-2666/PC4-21300 DDR4 SDRAM, CL19-1.20 V, 260-pin, SoDIMM CT16G4SFS8266, for Notebook, Non-ECC, Crucial 16GB DDR4 SDRAM Memory Module, 16 GB, Unbuffered

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Crucial #ad - Memory size: 16 GB. Memory standard: ddr4-2666/PC4-21300 . Memory technology: DDR4 SDRAM. Memory speed: 2666 MHz. Memory voltage: 1. 20 v.
BrandCrucial #ad
ManufacturerCrucial #ad
Height1.18 Inches
Length2.76 Inches
Weight0.01 Pounds
Width0.24 Inches
Part NumberCT16G4SFS8266
ModelCT16G4SFS8266
WarrantyLifetime Limited

6. Timetec

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Timetec Hynix IC 32GB KIT 2x16GB DDR4 2666MHz PC4-21300 Registered ECC 1.2V CL19 1Rx4 Single Rank 288 Pin RDIMM Server Memory RAM Module Upgrade 32GB KIT 2x16GB

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Timetec #ad - Designed for Selected Server Systems. Power supply: vdd=1. 2v 1. 14v to 1. 26v vddq = 1. 2v 1. 14v to 1. 26v. Module size: 16gb package: 2x16gb a must For Server, Not For Desktop/Laptop. Ddr4 2666mhz pc4-21300 288 pin registered ecc 1. 2v cl19 single rank 1Rx4 based 2Gx4. Guaranteed – lifetime warranty from Purchase Date Free technical support.
BrandTimetec #ad
ManufacturerTimetec #ad
Part Number7

7. NEMIXRAM

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128GB 4x32GB DDR4-2666MHz PC4-21300 ECC RDIMM 2Rx4 1.2V Registered Memory for Server/Workstation

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NEMIXRAM #ad - Lifetime Replacement Warranty. Not for desktop PC/Laptop/Notebook. Ddr4-2666mhz pc4-21300 Ecc rdimm registered Server Memory. 128gb 4x32gb.
BrandNEMIXRAM #ad
ManufacturerNEMIX RAM #ad
Height1 Inches
Length8 Inches
Weight0.38 Pounds
Width3 Inches
Part NumberMR21300-324K04-G
ModelMR21300-324K04-460

8. Timetec

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Timetec Hynix IC 16GB DDR4 2666MHz PC4-21300 Unbuffered Non-ECC 1.2V CL19 2Rx8 Dual Rank 260 Pin SODIMM Laptop Notebook Computer Memory RAM Module Upgrade 16GB

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Timetec #ad - Ddr4 2666mhz pc4-21300 260 pin unbuffered non-ecc 1. 2v cl19 dual rank 2Rx8 based 1024x8. Power supply: vdd=1. 2v 1. 14v to 1. 26v vddq = 1. 2v 1. 14v to 1. 26v. Module size: 16gb package: 1x16GB For Laptop, Not For Desktop. For selected ddr4 laptop / notebook PC, Mini PC, All in one Device. Guaranteed – lifetime warranty from Purchase Date Free technical support.
BrandTimetec #ad
ManufacturerTimetec #ad
Part Number7
Model76HN26NUS1R

9. Timetec

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Timetec Hynix IC 32GB Kit 2x16GB DDR4 2666MHz PC4-21300 Unbuffered Non-ECC 1.2V CL19 2Rx8 Dual Rank 288 Pin UDIMM Desktop Memory RAM Module Upgrade 32GB Kit 2x16GB

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Timetec #ad - Module size: 16gb package: 2x16GB For Desktop, Not For Laptop. Guaranteed – lifetime warranty from Purchase Date Free technical support. Ddr4 2666mhz pc4-21300 288 pin unbuffered non-ecc 1. 2v cl19 dual rank 2Rx8 based 1024x8. For selected ddr4 desktop Compatible with Intel and AMD CPU. Power supply: vdd=1. 2v 1. 14v to 1. 26v vddq = 1. 2v 1. 14v to 1. 26v.
BrandTimetec #ad
ManufacturerTimetec #ad
Part Number75TT26NU2R8-16GK2