Top 9 PC4-21300 64GB – Computer Memory

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1. 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. 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. Ddr4 2666mhz pc4-21300 288 pin unbuffered non-ecc 1. 2v cl19 dual rank 2Rx8 based 1024x8. Guaranteed – lifetime warranty from Purchase Date Free technical support.
BrandTimetec #ad
ManufacturerTimetec #ad
Part Number75TT26NU2R8-16GK2

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 - Increase bandwidth by up to 32%. 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. Reduce power consumption by up to 40%. Faster bursts access speeds for improved sequential data throughout.
BrandCrucial #ad
ManufacturerCRUCIAL TECHNOLOGY #ad
Height1.23 Inches
Length5.27 Inches
Weight0.07 Pounds
Width0.03 Inches
Part NumberCT2K16G4DFD8266
ModelCT2K16G4DFD8266
WarrantyLimited lifetime warranty

3. Crucial

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Crucial 64GB Kit 32GBx2 DDR4 2666 MT/S CL19 SODIMM 260-Pin Memory, CT2K32G4SFD8266

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Crucial #ad - Install with ease; no computer skills required How-to guides available at Crucial. Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise. Improve your system's responsiveness, run apps faster and multitask with ease. Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool. Ecc type = non-ecc, form factor = sodimm, pin count = 260-pin, Voltage = 12V, pc speed = pc4-21300, Rank and Configuration = 2Rx8.
BrandCrucial #ad
ManufacturerCrucial #ad
Height1.1 Inches
Length2.7 Inches
Weight0.04 Pounds
Width0.43 Inches
Part NumberCT2K32G4SFD8266
ModelCT2K32G4SFD8266
WarrantyLimited Lifetime

4. Crucial

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Crucial RAM 64GB Kit 2x32GB DDR4 2666 MHz CL19 Memory for Mac CT2K32G4S266M

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Crucial #ad - Improve your system's responsiveness, run apps faster and multitask with ease. How-to guides available at Crucial. Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise. Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool. Ecc type = non-ecc, form factor = sodimm, pc speed = pc4-21300, voltage = 1.2v, pin count = 260-pin, Rank and Configuration = 2Rx8. Install with ease; no computer skills required.
BrandCrucial #ad
ManufacturerCrucial #ad
Height1.1 Inches
Length2.7 Inches
Weight0.02 Pounds
Width0.2 Inches
Part NumberCT2K32G4S266M
ModelCT2K32G4S266M
WarrantyLimited lifetime warranty

5. NEMIXRAM

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64GB 4x16GB DDR4-2666MHz PC4-21300 ECC RDIMM 2Rx8 1.2V Registered Memory for Server/Workstation

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NEMIXRAM #ad - Ddr4-2666mhz pc4-21300 Not for desktop PC/Laptop/Notebook. 64gb 4x16gb. Lifetime Replacement Warranty. Ecc rdimm registered Server Memory.
BrandNEMIXRAM #ad
ManufacturerNEMIX RAM #ad
Height1 Inches
Length8 Inches
Weight0.38 Pounds
Width3 Inches
Part NumberMR21300-628K04-G
ModelMR21300-628K04-457

6. OWC

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OWC2666DDR4S64P, OWC 64GB 32GB 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 - 64 gb 2 x 32gb kit pc4-21300 ddr4, rohs certified, 260-pin, so-dimm, 1.2v, warranty safe memory upgrade. Memory upgrade compatible with 2019 imac: imac w/retina 5k display 27-inch early 2019 Model ID: iMac19, 3.

7ghz i5, 3. 1ghz i5, 1 3. 0ghz i5, 3. 6ghz i9. Memory upgrade compatible with 2018 mac mini: mac mini late 2018 november, 1 3. 6ghz i3, 3. 0ghz i5, 2018 model id: Macmini8, 3. 2ghz i7. 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. Memory upgrade compatible with 2020 imac: imac w/retina 5k display 27 inch mid 2020 model ID: iMac20, 3. 3ghz i5, 3. 8ghz i7, 1 and imac20, 2 3. 1ghz i5, 3. 6ghz i9.
BrandOWC #ad
ManufacturerOther World Computing #ad
Part NumberOWC2666DDR4S64P
Model2666DDR4S64P

7. Crucial

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Cl=19, ECC, 1.2V, Crucial Technology 64GB 288-Pin LRDIMM DDR4 PC4-21300 Memory Module, Quad Ranked, Load Reduced, X4 Based, 2666 MT/S Speed

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Crucial #ad - Module type: ddr4 pc4-21300 Form factor: LRDIMM. Crucial technology 64gb 288-pin lrdimm ddr4 pc4-21300 Memory module - Crucial technology lifetime limited warranty. Total capacity: 64GB. Ecc: ecC.
BrandCrucial #ad
ManufacturerCrucial #ad
Height0.39 Inches
Length1.97 Inches
Weight0.04 Pounds
Width0.98 Inches
Part NumberCT64G4LFQ4266
ModelCT64G4LFQ4266
Warrantylimited warranty

8. NEMIXRAM

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256GB 4x64GB DDR4-2666 PC4-21300 2Rx4 RDIMM ECC Registered Memory by Nemix Ram

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NEMIXRAM #ad - Nemix ram offers Lifetime Replacement Warranty. 256gb 4 x 64gb ddr4 2666 pc4 21300 Memory for Servers. Ecc registered RDIMM.
BrandNEMIXRAM #ad
ManufacturerNEMIX RAM #ad
Height1 Inches
Length8 Inches
Width3 Inches
Part NumberMR21300-924K04-G
ModelMR21300-924K04

9. A-Tech Components

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A-Tech 64GB 2x32GB DDR4 2666MHz SODIMM PC4-21300 2Rx8 Non-ECC CL19 1.2V 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Kit

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A-Tech Components #ad - Boosts the performance of your system by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle greater workloads.

A-tech provides a lifetime warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase. 64gb kit 2x 32gb modules | ddr4 2666 / 2667 mhz pc4-21300 / pc4-2666v | ddr4 so-dimm 260-pin | non-ecc unbuffered | 2rx8 - Dual Rank x8 | 1. 2v - ddr4 standard Voltage. High performance memory ram upgrade designed for DDR4 SODIMM compatible Laptop, Notebook, & All in One AIO computers. All modules undergo quality assurance testing to ensure dependable and reliable performance | Please verify the supported memory RAM specifications of your system prior to purchase to ensure compatibility.
BrandA-Tech Components #ad
ManufacturerA-Tech Components #ad
Part NumberAT32G2D4S2666ND8N12V
ModelAT32G2D4S2666ND8N12V