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DDR4 Desktop RAM Memory Upgrades
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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
- $229.99 –
- More options from $214.99 - $349.99
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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
- $309.99 –
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Total Micro 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - ECC - Registered - 288-pin - DIMM
- ECC: ECC
- BIOS/Performance Profile: Intel XMP 2.0
- Model #: A9781929-TM
- $386.99 –
- More options from $105.13 - $419.30
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Black Diamond Memory 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model BD16G2666MQ25
- BIOS/Performance Profile: Intel XMP 2.0
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD16G2666MQ25
- $133.99 –
- Free Shipping
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Black Diamond Memory 8GB DDR4 2666 (PC4 21300) Desktop Memory Model BD8G2666MQ22
- BIOS/Performance Profile: Intel XMP 2.0
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD8G2666MQ22
- $97.99 –
- Free Shipping
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Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model BD16GX22933MQ25
- BIOS/Performance Profile: Intel XMP 2.0
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD16GX22933MQ25
- $258.99 –
- Free Shipping
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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
- $259.99 –
- Free Shipping
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PUSKILL 32GB Kit (2x16GB) DDR4 RAM 3200MHz PC4-25600 Desktop Memory with Aluminum Heatsink, Non-ECC Unbuffered UDIMM 1.35V CL16 288-Pin
- CAS Latency: 16
- Multi-channel Kit: Dual Channel Kit
- Timing: 16-18-18-36
- Brand: PUSKILL
- Model #: PSK-D4D16M3200BR-16G
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CORSAIR Vengeance 16GB (2 x 8GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CMSX16GX4M2A2666C18
- CAS Latency: CL18
- Timing: 18-19-19-39
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: CMSX16GX4M2A2666C18
- $149.99 –
- More options from $146.99 - $149.99
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CORSAIR Vengeance LPX 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Memory Kit Model CMK32GX4M2A2666C16
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Recommend Use: AMD 300 Series / AMD 400 Series / AMD X570 / High Performance or Gaming Memory / Intel 100 Series / Intel 200 Series / Intel 300 Series / Intel 400 Series / Intel X299
- Model #: CMK32GX4M2A2666C16
- $191.00 –
- More options from $191.00 - $290.50
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Patriot Viper Venom 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model PVV532G600C30K Compatible with AMD & Intel Gen14 Only
- CAS Latency: CL30
- Voltage: 1.35V
- Timing: 30-40-40-76
- Brand: Patriot
- Model #: PVV532G600C30K
- $422.49
- $414.99 –
- Free Shipping
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CORSAIR Vengeance 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CMSX32GX4M2A2666C18
- CAS Latency: CL18
- Timing: 18-19-19-39
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: CMSX32GX4M2A2666C18
- $294.99 –
- More options from $278.00 - $294.99
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CORSAIR Vengeance LPX 8GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK8GX4M1A2666C16
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Recommend Use: High Performance or Gaming Memory
- Model #: CMK8GX4M1A2666C16
- $59.00 –
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A-Tech 64GB (2x32GB) DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered CL19 2Rx8 1.2V 288-Pin Dual Rank Desktop Computer PC RAM Memory Upgrade Kit
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: NE-SS-0047
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CORSAIR Vengeance LPX (AMD Ryzen Ready) 16GB (2 x 8GB) 288-Pin DDR4 2666 (PC4 21300) AMD Optimized Desktop Memory Model CMK16GX4M2Z2666C16
- CAS Latency: CL16
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Timing: 16-18-18-35
- Model #: CMK16GX4M2Z2666C16
- $99.00 –
- More options from $99.00 - $111.16
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Black Diamond Memory 16GB (2 x 8GB) DDR4 2666 (PC4 21300) Desktop Memory Model BD8GX22666MQ22
- BIOS/Performance Profile: Intel XMP 2.0
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD8GX22666MQ22
- $191.99 –
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Patriot Viper Venom RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model PVV532G640C32K Compatible with AMD / Intel Gen14 Only
- CAS Latency: CL32
- Voltage: 1.35V
- Brand: Patriot
- Series: Viper Venom RGB
- Model #: PVVR532G640C32K
- $439.99 –
- More options from $439.99 - $599.99
- Free Shipping
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Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model BD16GX22666MQ25
- BIOS/Performance Profile: Intel XMP 2.0
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD16GX22666MQ25
- $258.99 –
- Free Shipping
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CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK16GX4M2A2666C16W
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Buffered/Registered: Unbuffered
- Model #: CMK16GX4M2A2666C16W
- $109.00 –
- Free Shipping
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in 30 days
Patriot Memory Viper Venom 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6400 (PC5 51200) Desktop Memory Model PVV532G640C32K, Compatible with Intel Gen14 Only- CAS Latency: CL32
- Voltage: 1.40V
- Timing: 32-40-40-84
- Brand: Patriot Memory
- Model #: PVV532G640C32K
- $419.99
- $409.99 –
- More options from $409.99 - $489.99
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Crucial 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CT2K8G4DFRA266
- CAS Latency: CL19
- Voltage: 1.2V
- Buffered/Registered: Unbuffered
- Features: Speeds up to 2666 MT/s and faster data rates are expected to be available as DDR4 technology matures Increase bandwidth by up to 32% Reduce power consumption by up to 40% Faster burst access speeds for improved sequential data throughout Optimized for next generation processors and platforms
- Model #: CT2K8G4DFRA266
- $118.95 –
- More options from $118.95 - $120.00
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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
- $178.79 –
- More options from $178.79 - $234.99
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Patriot Viper Venom RGB 32GB (2 x 16GB) 288-Pin PC RAM DDR5 6000 (PC5 48000) Desktop Memory Model PVVR532G600C36K Compatible with AMD / Intel Gen14 Only
- CAS Latency: CL36
- Voltage: 1.35V
- Timing: 36-36-36-76
- Brand: Patriot
- Model #: PVVR532G600C36K
- $411.99
- $409.99 –
- More options from $385.55 - $638.74
- Free Shipping
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- CAS Latency: CL19
- Voltage: 1.20V
- Timing: 19-19-19-43
- Recommend Use: AMD X570 / X470 / B550 / B450 Intel Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
- Model #: F4-2666C19S-8GVR
- $139.00 –
- More options from $60.00 - $139.00
- Free Shipping
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Patriot Signature 16GB DDR4 2666MHz PC4-21300 CL19 Memory Module (PSD416G26662)
- CAS Latency: CL19
- Voltage: 1.20V
- Timing: 19-19-19-43
- Buffered/Registered: Unbuffered
- Model #: PSD416G26662
- $106.99
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ITEMPOWERS 16GB (2x8GB) DDR4 3200MHz CL19 RGB Gaming Desktop Memory RAM Kit Black
- CAS Latency: CL9
- Multi-channel Kit: Dual Channel Kit
- Timing: 19-19-19-43
- Brand: ITEMPOWERS
- Model #: IPRGB02DR40832BK
- $159.00 –
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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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Black Diamond Memory 32GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Notebook Memory Model BD32G2666MQN28
- CAS Latency: CL19
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD32G2666MQN28
- $230.99 –
- Free Shipping
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A-Tech 4GB DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered 1.2V CL19 288-Pin Desktop Computer RAM Memory Upgrade Module
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2666
- Model #: NE-SS-0025
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CORSAIR Vengeance LPX 32GB (2 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMK32GX4M2A2666C16W
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Heat Spreader: Anodized Aluminum
- Model #: CMK32GX4M2A2666C16W
- $199.00 –
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in 30 days
- Voltage: 1.20V
- Color: Black PCB
- Model #: MR-G8GD426U2E
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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
- $58.68 –
- More options from $58.68 - $198.89
- Free Shipping
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CORSAIR Vengeance RGB Pro 16GB (2 x 8GB) 288-Pin DDR4 DRAM DDR4 2666 (PC4 21300) Desktop Memory Model CMW16GX4M2A2666C16
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Recommend Use: AMD 300 Series / AMD 400 Series / Intel 300 Series / Intel 400 Series / AMD & Intel Compatible / AMD 500 Series / AMD TRX40
- Model #: CMW16GX4M2A2666C16
- $170.00 –
- Free Shipping
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CORSAIR Vengeance LPX 64GB (4 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- Chipset: AMD X399 Compatible
- Model #: CMK64GX4M4A2666C16
- $379.00 –
- More options from $379.00 - $399.95
- Free Shipping
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G.SKILL Ripjaws V Series 32GB (2 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-32GVR
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Timing: 19-19-19-43
- Model #: F4-2666C19D-32GVR
- $367.45 –
- More options from $367.45 - $394.03
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CORSAIR Vengeance LPX 64GB (4 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMK64GX4M4A2666C16W
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18-35
- ECC: Non-ECC
- Model #: CMK64GX4M4A2666C16W
- $379.00 –
- Free Shipping
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CORSAIR Vengeance LPX 32GB (4 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model CMK32GX4M4A2666C16
- CAS Latency: CL16
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Timing: 16-18-18-35
- Model #: CMK32GX4M4A2666C16
- $189.00 –
- More options from $179.95 - $189.00
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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 –
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Refurbished Patriot Viper Elite 32GB (2 x 16GB) DDR4 2666 (PC4 21300) Desktop Memory Model PVE432G266C6KGY
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-17-17-36
- Buffered/Registered: Unbuffered
- Model #: PVE432G266C6KGY
- $189.99 –
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Used - Very Good G.SKILL Ripjaws V Series 32GB (2 x 16GB) 288-Pin DDR4 SDRAM DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C15D-32GVR
- CAS Latency: CL15
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Timing: 15-15-15-35
- Model #: F4-2666C15D-32GVR
- $248.00 –
- More options from $79.67 - $3,980.00
- $7.95 Shipping
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G.SKILL Aegis 16GB DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19S-16GIS
- CAS Latency: CL19
- Voltage: 1.20V
- Timing: 19-19-19-43
- Recommend Use: AMD X399 / TRX40 / X570 / X470 / X370 / B550 / B450 / B350 Intel X299 / Z790 DDR4 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
- Model #: F4-2666C19S-16GIS
- $149.00 –
- Free Shipping
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Refurbished Crucial 8GB DDR4-2666(PC4-21300) UDIMM CL-19 1.2V Unbuffered Non-ECC288-PIN Desktop Memory - CT8G4DFRA266
- CAS Latency: CL19
- Capacity: 8GB
- Speed: DDR4 2666 (PC4 21300)
- Color: Green
- Model #: CT8G4DFRA266.M8FR
- $350.00 –
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G.SKILL Aegis 16GB (2 x 8GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model F4-2666C19D-16GIS
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Timing: 19-19-19-43
- Model #: F4-2666C19D-16GIS
- $129.00 –
- Free Shipping
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Samsung - M386A8K40BM2-CTD - Samsung 64GB DDR4 SDRAM Memory Module - 64 GB (1 x 64 GB) - DDR4-2666/PC4-21300 DDR4 SDRAM
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: M386A8K40BM2-CTD
- $281.95 –
- More options from $281.95 - $699.00
- Free Shipping