Top 8 PC4-21300 DDR4 2666 – Computer Memory

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1. Crucial

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

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Crucial #ad - Speeds up to 3200 mt/s and faster data rates are expected to be available as DDR4 technology matures. 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. 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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CT2K16G4DFD8266, Crucial 32GB Kit 16GBx2 DDR4 2666 MT/s PC4-21300 DR X8 DIMM 288-Pin Memory

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Crucial #ad - Speeds up to 3200 mt/s and faster data rates are expected to be available as DDR4 technology matures. Reduce power consumption by up to 40%. Faster bursts access speeds for improved sequential data throughout. Optimized for next Generation processors and platforms. 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, for 2019-2020 27 inch iMac iMac19,1 iMac20,1 iMac20,2, 2018 Mac Mini macmini18,1 and PC laptops, OWC 32.0GB 2 x 16GB 2666MHz DDR4 PC4-21300 SO-DIMM 260 Pin Memory Upgrade

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OWC #ad - Memory upgrade compatible with 2019 imac: imac w/retina 5k display 27-inch early 2019 Model ID: iMac19, 1 3. 0ghz i5, 3. 1ghz 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, 3.

8ghz i7, 2 3. 1ghz i5, 3. 3ghz i5, 1 and iMac20, 3. 6ghz i9. 32 gb 2 x 16 gb pc4-21300 ddr4, rohs certified, so-dimm, 1.2v, 206-pin, warranty safe memory upgrade. Memory upgrade compatible with 2018 mac mini: mac mini late 2018 november, 3. 0ghz i5, 2018 model id: macmini8, 1 3. 6ghz i3, 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.
BrandOWC #ad
ManufacturerOther World Computing #ad
Weight0.12 Kilograms
Part NumberOWC2666DDR4S32P
Model2666DDR4S32P

4. SAMSUNG

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

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SAMSUNG #ad - Lifetime warranty. Speed: 2666 MHz. Form factor: 288pIN DIMM. Total capacity: 8GB. Specs: ddr4 pc4-21300, cl=19, non-ecc, ddr4-2666, unbuffered, 1.2v.
BrandSAMSUNG #ad
ManufacturerSamsung #ad
Weight0.04 Pounds
Part NumberM378A1K43CB2-CTD
ModelM378A1K43CB2-CTD

5. A-Tech Components

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A-Tech 8GB DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC 1.2V CL19 288-Pin Desktop Computer RAM Memory Upgrade Module

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A-Tech Components #ad - Easy to install and compatible for select not limited to acer, lg, dfi, fujitsu, sony, hP, HP Compaq, panasonic, MSI, Samsung, Gigabyte, Dell, Gateway, ASUS, Supermicro, Alienware, intel, lenovo, asrock, QNAP, Synology & Toshiba Models.

A-tech provides a lifetime warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase. High performance memory RAM upgrade designed for Desktop PC / Computers. 8gb 1x 8gb module | ddr4 2666 / 2667 mhz pc4-21300 / pc4-2666v | ddr4 dimm 288-pin | non-ecc udimm unbuffered dimm | 1. 2v - ddr4 standard Voltage. 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 NumberAT8G1D4D2666NN12V
ModelAT8G1D4D2666NN12V

6. G.Skill

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G.SKILL Ripjaws V Series DDR4 2666 PC4-21300 288-Pin 8GB 8GB x 1 Desktop Memory Kit Model F4-2666C19S-8GVR

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G.Skill #ad - 1 x 8gb module, 288-pin, ddr4-2666, cas latency cl19 19-19-19-43 at 1.20v. Ecc: no, dual channel kit, Recommended Use: High Performance or Gaming Memory. Rated spd frequency requires compatible CPU and chipset support. Brand: g. Skill, series: ripjaws v series, model: F4-2666C19S-8GVR. Ripjaws v series, designed specifically for AMD Ryzen and Intel Core processors.
BrandG.Skill #ad
ManufacturerG.Skill #ad
Height1.73 Inches
Length5.31 Inches
Weight0.15 Pounds
Width0.31 Inches
Part NumberF4-2666C19S-8GVR
ModelF4-2666C19S-8GVR
WarrantyLimited Lifetime Manufacturer

7. Patriot Memory

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Patriot Viper Elite Series DDR4 16GB PC4-21300 2666 MHz Memory Module Black/Grey

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Patriot Memory #ad - Voltage: 1. 2v; tested frequency: pc4-21300 2666MHz, tested timings: 16-18-18-37. Compatible with the latest Intel and AMD DDR4 platforms. Feature overclock: XMP 2. 0 support for automatic overclocking. Limited lifetime warranty. Ddr4 memory capacity: 16GB.
BrandPatriot Memory #ad
ManufacturerPatriot Memory #ad
Height1.69 Inches
Length0.27 Inches
Weight0.07 Pounds
Width5.24 Inches
Part NumberPVE416G266C6GY
ModelPVE416G266C6GY

8. A-Tech Components

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A-Tech 32GB 2x16GB DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC CL19 1.2V 288-Pin Desktop Computer RAM Memory Upgrade Kit

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A-Tech Components #ad - High performance memory ram upgrade designed for DDR4 DIMM compatible Desktop PC / 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.

Boosts the performance of your system by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle greater workloads. 32gb kit 2x 16gb modules | ddr4 2666 / 2667 mhz pc4-21300 | ddr4 dimm 288-pin | non-ecc udimm unbuffered dIMM | 1. 2v - ddr4 standard Voltage. 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
Part NumberAT16G2D4D2666NN12V
ModelAT16G2D4D2666NN12V