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Timetec Pinnacle 32GB KIT(2x16GB) DDR4 3200MHz (or 2933MHz or 2666MHz) PC4-25600 Non-ECC Unbuffered 1.2V CL22 2Rx8 Dual Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade
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  • $188.99 
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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8 Desktop Memory
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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8 Desktop Memory
  • CAS Latency: CL19
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime warranty
  • Model #: B0D7LMK56C
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  • $48.00 
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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
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Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
  • CAS Latency: CL19
  • Multi-channel Kit: Dual Channel Kit
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD21300S8C2K8
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  • $48.99 
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G.SKILL Aegis 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-32GIS
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G.SKILL Aegis 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-32GIS
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 19-19-19-43
  • Model #: F4-2666C19D-32GIS
G.SKILL Value Series 32GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-32GNT
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G.SKILL Value Series 32GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-32GNT
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Timing: 19-19-19-43
  • Recommend Use: AMD X570 / B550 Intel Z790 DDR4 / Z690 DDR4 / Z590 / Z490 / Z390
  • Model #: F4-2666C19S-32GNT
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  • $309.99 
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G.SKILL Ripjaws Series 16GB (2 x 8GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model F4-2666C19D-16GRS
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G.SKILL Ripjaws Series 16GB (2 x 8GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model F4-2666C19D-16GRS
  • CAS Latency: CL19
  • Timing: 19-19-19-43
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: F4-2666C19D-16GRS
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP NAS RAM-16GDR4K0-SO-2666
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  • $92.99 
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Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 2RX8
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Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 2RX8
  • CAS Latency: CL19
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Model #: RUD21300D8C32
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  • $155.00 
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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
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  • $39.92 
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Patriot Memory Signature 16GB DDR4 2666 (PC4 21300) CL19 1.2V 260-Pin SODIMM Memory Module - PSD416G266681S
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Patriot Memory Signature 16GB DDR4 2666 (PC4 21300) CL19 1.2V 260-Pin SODIMM Memory Module - PSD416G266681S
  • CAS Latency: CL19
  • Timing: 19-19-19-43
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: PSD416G266681S
Timetec 16GB DDR4 2666MHz (PC4-2666V) PC4-21300 UDIMM Desktop RAM  288-Pin 1.2V CL19 Non-ECC Unbuffered DIMM Memory Module Upgrade
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Timetec 16GB DDR4 2666MHz (PC4-2666V) PC4-21300 UDIMM Desktop RAM 288-Pin 1.2V CL19 Non-ECC Unbuffered DIMM Memory Module Upgrade
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: MM-DR4/16G/2666-S
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  • $93.99 
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G.SKILL Ripjaws Series 32GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model F4-2666C19S-32GRS
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G.SKILL Ripjaws Series 32GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model F4-2666C19S-32GRS
  • CAS Latency: CL19
  • Timing: 19-19-19-43
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: F4-2666C19S-32GRS
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  • $259.99 
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP NAS RAM-16GDR4T0-SO-2666
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  • $92.99 
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Rimlance 16GB (2X8GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8 Desktop Memory
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Rimlance 16GB (2X8GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8 Desktop Memory
  • CAS Latency: CL19
  • Chipset: Major Brand Chipset
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime warranty
  • Model #: B0D7CPKCQ4
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  • $83.99 
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32GB RAM Replacement for Crucial CT2K32G4DFD8266, CT32G4DFD8266 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
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32GB RAM Replacement for Crucial CT2K32G4DFD8266, CT32G4DFD8266 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772480902
  •  
  • $213.39 
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Micron MTA8ATF1G64AZ-2G6E1 DDR4 8G 1RX8 PC4-2666V-UA2-11 For Desktop memory
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Micron MTA8ATF1G64AZ-2G6E1 DDR4 8G 1RX8 PC4-2666V-UA2-11 For Desktop memory
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: MTA8ATF1G64AZ-2G6E1
  •  
  • $58.69 
8GB RAM Replacement for Crucial CT2K8G4DFRA266 | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
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8GB RAM Replacement for Crucial CT2K8G4DFRA266 | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481176
  •  
  • $62.30 
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G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-16GVR
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G.SKILL Ripjaws V Series 16GB (2 x 8GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-16GVR
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Timing: 19-19-19-43
  • Model #: F4-2666C19D-16GVR
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  • $169.00 
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KINGSMAN 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model
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KINGSMAN GAMING
KINGSMAN 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model
  • Brand: AITC KINGSMAN
  • Series: VALUE S
  • Capacity: 8GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: AID48G26C19SOD
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  • $63.59 
  • $17.02 Shipping
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8GB RAM Replacement for Crucial BLS8G4D26BFSBK, BLS8G4D26BFSTK, CT2K8G4DFS8266, CT4K8G4DFS8266, CT8G4DFRA266, CT8G4DFS8266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
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8GB RAM Replacement for Crucial BLS8G4D26BFSBK, BLS8G4D26BFSTK, CT2K8G4DFS8266, CT4K8G4DFS8266, CT8G4DFRA266, CT8G4DFS8266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Chipset: Major Brand Chips
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772481183
  •  
  • $62.30 
Direct from A-Tech Direct from A-Tech
Timetec 8GB DDR4 2666MHz (PC4-2666V) PC4-21300 UDIMM Desktop RAM  288-Pin 1.2V CL19 Non-ECC Unbuffered DIMM Memory Module Upgrade
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  • $52.99 
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Timetec 8GB DDR4 2666MHz (PC4-2666V) PC4-21300 SODIMM Laptop RAM  260-Pin 1.2V CL19 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-One
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  • $52.99 
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NEMIX RAM 32GB (1X32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC Unbuffered SODIMM Laptop Memory Compatible with QNAP RAM-32GDR4T0-SO-2666
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NEMIX RAM 32GB (1X32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC Unbuffered SODIMM Laptop Memory Compatible with QNAP RAM-32GDR4T0-SO-2666
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 32GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MS21300-328K1-RAM-32GDR4T0-SO-2666
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  • $214.99 
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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
16GB Kit 2x 8GB DDR4-2666 DIMM Crucial CT2K8G4DFRA266 Equivalent Memory RAM
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  • $217.39 
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN ECC Unbuffered SODIMM Compatible with QNAP NAS RAM-16GDR4ECT0-SO-2666
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  • $157.26 
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Crucial 16GB 260-Pin DDR4 2666 (PC4-21300) SDRAM SODIMM Memory Module, CL19, Unbuffered, Dual Ranked x8, 2048M x 64, Non-ECC, 1.2V (CT16G4SFD8266)
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Crucial 16GB 260-Pin DDR4 2666 (PC4-21300) SDRAM SODIMM Memory Module, CL19, Unbuffered, Dual Ranked x8, 2048M x 64, Non-ECC, 1.2V (CT16G4SFD8266)
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: CT-16G4SFD8266
NEMIX RAM 16GB (1X16GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM Memory Compatible with QNAP RAM-16GDR4ECT0-SO-2666
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NEMIX RAM 16GB (1X16GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM Memory Compatible with QNAP RAM-16GDR4ECT0-SO-2666
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 16GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MSE21300-628K1-RAM-16GDR4ECT0-SO-2666
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  • $157.26 
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Crucial 32GB Kit (2 x 16GB) DDR4-2666 DIMM 288-Pin Memory Kit CT2K16G4DFD8266
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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
NEMIX RAM 32GB (1X32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM Memory Compatible with QNAP RAM-32GDR4ECP0-SO-2666
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NEMIX RAM 32GB (1X32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM Memory Compatible with QNAP RAM-32GDR4ECP0-SO-2666
  • Brand: NEMIX RAM
  • Series: NEMIX RAM Original Series Memory
  • Capacity: 32GB
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: MSE21300-328K1-RAM-32GDR4ECP0-SO-2666
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  • $298.88 
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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM QNAP NAS RAM-8GDR4T0-SO-2666
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  • $56.99 
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Timetec 32GB KIT (2x16GB) DDR4 2666MHz (PC4-2666V) PC4-21300 UDIMM Desktop RAM  288-Pin 1.2V CL19 Non-ECC Unbuffered DIMM Memory Module Upgrade
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  • $187.99 
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Available Direct from Timetec Available Direct from Timetec