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Crucial 4GB Single DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT4G4SFS8266
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Crucial 4GB Single DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT4G4SFS8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Speeds up to 3200 MT/s and faster data rates are expected to be available as DDR4 technology matures Increase bandwidth by up to 30% Reduce Power consumption by up to 40% and extend battery life Faster burst access speeds for improved sequential data throughput Optimized for next Generation Processors and Platforms
  • Model #: CT4G4SFS8266
4GB RAM Replacement for Crucial CT2K4G4DFS8266, CT4G4DFS8266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
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4GB RAM Replacement for Crucial CT2K4G4DFS8266, CT4G4DFS8266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481053
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT2K4G4DFS6266, CT4G4DFS6266 | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
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4GB RAM Replacement for Crucial CT2K4G4DFS6266, CT4G4DFS6266 | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481046
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
Crucial 4GB Single DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT4G4SFS8266
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Crucial
Refurbished Crucial 4GB Single DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT4G4SFS8266
  • Brand: Crucial
  • Capacity: 4GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: CT4G4SFS8266
  •  
  • $39.99 
  • Free Shipping
4GB RAM Replacement for Crucial CT4G4RFS8266 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx8 Server Memory
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4GB RAM Replacement for Crucial CT4G4RFS8266 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: NE-PNR-1644
  •  
  • $25.29 
Direct from A-Tech Direct from A-Tech
OWC 4GB Replacement for Crucial CT4G4SFS8266 - DDR4 2666MHz PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM
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OWC 4GB Replacement for Crucial CT4G4SFS8266 - DDR4 2666MHz PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM
  • Brand: OWC
  • Capacity: 4GB
  • Type: 260-Pin DDR4 Non-ECC SODIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2S6D41R804GB-ATY-SF
  •  
  • $34.99 
Direct from OWC Direct from OWC
4GB RAM Replacement for Crucial BLS4G4D26BFSC | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
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4GB RAM Replacement for Crucial BLS4G4D26BFSC | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481039
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772481091
  •  
  • $39.92 
Direct from A-Tech Direct from A-Tech
CORSAIR Vengeance 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory Model CMK64GX5M2D5600Z40
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CORSAIR Vengeance 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) Desktop Memory Model CMK64GX5M2D5600Z40

Save even more w/ promo code LUSF2332, limited offer

  • CAS Latency: CL40
  • Voltage: 1.25V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 40-44-44-90
  • Model #: CMK64GX5M2D5600Z40
Crucial Pro 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model CP2K16G4DFRA32A
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Crucial Pro 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model CP2K16G4DFRA32A
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Compatible with 8th–13th Gen Intel® Core and AMD Ryzen™ 1000–5000 Series Desktop CPUs
  • Model #: CP2K16G4DFRA32A
Crucial 32GB Kit (2 x 16GB) DDR4-2666 DIMM 288-Pin Memory Kit CT2K16G4DFD8266
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in 30 days
Crucial 32GB Kit (2 x 16GB) DDR4-2666 DIMM 288-Pin Memory Kit CT2K16G4DFD8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: CT2K16G4DFD8266 is a 32GB Kit consisting of (2) 16GB DDR4 desktop modules that operates at speeds up to 2666 MT/s and has a CL19 latency. It is an Unbuffered DIMM. It conforms to the industry standard DDR4 ECC UDIMM layout of 288 pins and is compatible with systems that take DDR4 2666 MT/s UDIMM memory.
  • Model #: CT2K16G4DFD8266
Crucial 64GB Kit (32GBx2) DDR4 2666 MT/s CL19 DIMM 288-Pin Memory - CT2K32G4DFD8266
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Crucial 64GB Kit (32GBx2) DDR4 2666 MT/s CL19 DIMM 288-Pin Memory - CT2K32G4DFD8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Buffered/Registered: Unbuffered
  • Model #: CT2K32G4DFD8266
  •  
  • $459.00 
Crucial 32GB (2 x 16GB) DDR4 2666MHz DRAM (Notebook Memory) CL19 1.2V DR SODIMM (260-pin) CT2K16G4SFD8266
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Crucial 32GB (2 x 16GB) DDR4 2666MHz DRAM (Notebook Memory) CL19 1.2V DR SODIMM (260-pin) CT2K16G4SFD8266
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: CT2K16G4SFD8266
Crucial 16GB (2 x 8GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT2K8G4SFRA266
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Crucial 16GB (2 x 8GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT2K8G4SFRA266
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: CT2K8G4SFRA266
Crucial Pro Overclocking 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CP2K16G64C32U5B
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in 30 days
Crucial Pro Overclocking 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CP2K16G64C32U5B
  • CAS Latency: CL32
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 32-40-40-103
  • Model #: CP2K16G64C32U5B
Crucial 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Unbuffered Memory for Mac Model CT2K8G3S160BM
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Crucial 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Unbuffered Memory for Mac Model CT2K8G3S160BM
  • Type: 204-Pin DDR3 SO-DIMM
  • Compatibility: For Apple iMac
  • CAS Latency: 11
  • Voltage: 1.35V/1.5V
  • Model #: CT2K8G3S160BM
Crucial 64GB (2 x 32GB) 262-Pin DDR5 SO-DIMM DDR5 4800 (PC4 38400) Laptop Memory Model CT2K32G48C40S5
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in 30 days
Crucial 64GB (2 x 32GB) 262-Pin DDR5 SO-DIMM DDR5 4800 (PC4 38400) Laptop Memory Model CT2K32G48C40S5
  • CAS Latency: CL40
  • Timing: 40-39-39
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • Model #: CT2K32G48C40S5
Crucial 32GB Kit (16GBx2) DDR5-6400 CSODIMM Memory Kit CT2K16G64C52CS5
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  •  
  • $599.99 
  • Free Shipping
Crucial 32GB (2 x 16GB) 288-Pin PC RAM DDR5 4800 (PC5 38400) Desktop Memory Model CT2K16G48C40U5
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Crucial 32GB (2 x 16GB) 288-Pin PC RAM DDR5 4800 (PC5 38400) Desktop Memory Model CT2K16G48C40U5
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 3.0
  • Model #: CT2K16G48C40U5
Crucial Pro 64GB (2 x 32GB) DDR5 5600 (PC5 44800) XMP 3.0 & AMD EXPO Ready Desktop Memory Model CP2K32G56C46U5
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Crucial Pro 64GB (2 x 32GB) DDR5 5600 (PC5 44800) XMP 3.0 & AMD EXPO Ready Desktop Memory Model CP2K32G56C46U5
  • CAS Latency: CL46
  • Voltage: 1.10V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Compatible with 12th Gen Intel® Core™ or AMD RyzenTM 7000 Series Desktop CPUs and above
  • Model #: CP2K32G56C46U5
Crucial 32GB Kit (16GBx2) DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT2K16G4S266M
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Crucial 32GB Kit (16GBx2) DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT2K16G4S266M
  • Brand: Crucial
  • Capacity: 32GB (16 x 2GB)
  • Speed: DDR4 2666 (PC4 21300)
  • Compatible System: Apple
  • Model #: CT2K16G4S266M
  •  
  • $217.99 
Crucial Pro Overclocking 64GB (2 x 32GB) DDR5 6000 (PC5 48000) Desktop Memory Model CP2K32G60C40U5B
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Crucial Pro Overclocking 64GB (2 x 32GB) DDR5 6000 (PC5 48000) Desktop Memory Model CP2K32G60C40U5B
  • CAS Latency: CL40
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Compatible with 12th Gen Intel® Core™ or AMD RyzenTM 7000 Series Desktop CPUs and above
  • Model #: CP2K32G60C40U5B
Crucial Pro Overclocking 64GB (2 x 32GB) DDR5 6000 (PC5 48000) Desktop Memory Model CP2K32G60C40U5W
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Crucial Pro Overclocking 64GB (2 x 32GB) DDR5 6000 (PC5 48000) Desktop Memory Model CP2K32G60C40U5W
  • CAS Latency: CL40
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Compatible with 12th Gen Intel® Core™ or AMD RyzenTM 7000 Series Desktop CPUs and above
  • Model #: CP2K32G60C40U5W
Crucial 8GB Single DDR4 2666 MT/s (PC4-21300) SR x8 DIMM 288-Pin Memory - CT8G4DFS8266
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Crucial 8GB Single DDR4 2666 MT/s (PC4-21300) SR x8 DIMM 288-Pin Memory - CT8G4DFS8266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 19-19-19
  • Model #: CT8G4DFS8266-CRUCIAL
Crucial Pro 64GB (2 x 32GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model CP2K32G4DFRA32A
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Crucial Pro 64GB (2 x 32GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model CP2K32G4DFRA32A
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Compatible with 8th–13th Gen Intel® Core and AMD Ryzen™ 1000–5000 Series Desktop CPUs
  • Model #: CP2K32G4DFRA32A
Crucial Pro Overclocking 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CP2K16G64C38U5W
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Crucial Pro Overclocking 32GB (2 x 16GB) DDR5 6400 (PC5 51200) Desktop Memory Model CP2K16G64C38U5W
  • CAS Latency: CL38
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Recommend Use: Compatible with 12th Gen Intel® Core™ or AMD RyzenTM 7000 Series Desktop CPUs and above
  • Model #: CP2K16G64C38U5W
Crucial Pro 32GB DDR5-5600 UDIMM Cl46 (16GBit)
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  • $513.99 
  • Free Shipping
Crucial 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CT2K16G4DFRA266
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in 30 days
Crucial 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CT2K16G4DFRA266
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19
  • Buffered/Registered: Unbuffered
  • Model #: CT2K16G4DFRA266
OWC 8GB (2x4GB) Replacement for Crucial CT2K4G4SFS8266 - DDR4 2666MHz PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM
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OWC 8GB (2x4GB) Replacement for Crucial CT2K4G4SFS8266 - DDR4 2666MHz PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM
  • Brand: OWC
  • Capacity: 8GB (2 x 4GB)
  • Type: 260-Pin DDR4 Non-ECC SODIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2S6D41R8008P-CE13-SF
  •  
  • $67.88 
Direct from OWC Direct from OWC
Crucial 32GB DDR4 2666 (PC4 21300) Unbuffered Laptop Memory for Mac Model CT32G4S266M
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Crucial
Crucial 32GB DDR4 2666 (PC4 21300) Unbuffered Laptop Memory for Mac Model CT32G4S266M
  • Type: 260-Pin DDR4 SO-DIMM
  • CAS Latency: 19
  • Voltage: 1.2V
  • Model #: CT32G4S266M
  •  
  • $183.83 
Crucial 64GB Kit (32GBx2) DDR4 3200 MT/s CL22 DIMM 288-Pin Memory - CT2K32G4DFD832A
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Crucial 64GB Kit (32GBx2) DDR4 3200 MT/s CL22 DIMM 288-Pin Memory - CT2K32G4DFD832A
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Timing: 22-22-22
  • Buffered/Registered: Unbuffered
  • Model #: CT2K32G4DFD832A