Shop Desktop Memory DDR4 2666

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$220.48
A-Tech 32GB (2X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
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A-Tech 32GB (2X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
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A-Tech 16GB (2X8gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
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A-Tech 16GB (2X8gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
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Synology 16GB DDR4 2666 Mhz UDIMM Memory Module
B&H Photo-Video-Pro A
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Synology 16GB DDR4 2666 Mhz UDIMM Memory Module
B&H Photo-Video-Pro A
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Samsung 32GB DDR4 PC4-21300, 2666MHZ 260 PIN SODIMM 1.2V CL 19 Laptop Ram Memory Module M471A4G43MB1-CTD
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Samsung 32GB DDR4 PC4-21300, 2666MHZ 260 PIN SODIMM 1.2V CL 19 Laptop Ram Memory Module M471A4G43MB1-CTD
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$440.96
A-Tech 64GB (4X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
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A-Tech 64GB (4X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
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$279.95
SK HYNIX 32GB PC4-2666V-R DDR4 Registered ECC 2RX4 Memory RDIMM HMA84GR7CJR4N-VK
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SK HYNIX 32GB PC4-2666V-R DDR4 Registered ECC 2RX4 Memory RDIMM HMA84GR7CJR4N-VK
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SK HYNIX 8GB 1RX8 DDR4 SO-DIMM PC4-21300 2666MHZ Memory Module HMA81GS6JJR8N-VK
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SK HYNIX 8GB 1RX8 DDR4 SO-DIMM PC4-21300 2666MHZ Memory Module HMA81GS6JJR8N-VK
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Synology 16GB DDR4 2666 Mhz ECC SO-DIMM Memory Module
B&H Photo-Video-Pro A
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Synology 16GB DDR4 2666 Mhz ECC SO-DIMM Memory Module
B&H Photo-Video-Pro A
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$209.99
Timetec 32GB KIT(2X16gb) DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 Dual Rank 288 Pin UDIMM Desktop Memory RAM Module Upgrade (32GB KIT(
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$209.99
Timetec 32GB KIT(2X16gb) DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 Dual Rank 288 Pin UDIMM Desktop Memory RAM Module Upgrade (32GB KIT(
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$199.00
Samsung M393A4K40BB2-CTD 32GB DDR4-2666 LP ECC REG DIMM
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Samsung M393A4K40BB2-CTD 32GB DDR4-2666 LP ECC REG DIMM
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$1,067.09
OWC 128GB (4 X 32GB) PC21300 DDR4 2666Mhz 260Pin SO-Dimms Memory Ram Upgrade Compatible With 27 iMac W/Retina 5K (Early 2019 And Up) And Compatible
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3K+
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$1,067.09
OWC 128GB (4 X 32GB) PC21300 DDR4 2666Mhz 260Pin SO-Dimms Memory Ram Upgrade Compatible With 27 iMac W/Retina 5K (Early 2019 And Up) And Compatible
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$13.99
$56.75
TEAMGROUP Elite DDR4 16GB Single 2666Mhz (PC4-21300) CL19 Unbuffered Non-ECC 1.2V UDIMM 288 Pin PC Computer Desktop
faylunara
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TEAMGROUP Elite DDR4 16GB Single 2666Mhz (PC4-21300) CL19 Unbuffered Non-ECC 1.2V UDIMM 288 Pin PC Computer Desktop
faylunara
$37.49
$149.10
Crucial 64GB (2 X 32GB) DDR4 2666 (PC4 21300) Unbuffered Memory For Apple Model ct2k32g4s266m
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Crucial 64GB (2 X 32GB) DDR4 2666 (PC4 21300) Unbuffered Memory For Apple Model ct2k32g4s266m
faylunara
$65.88
$105.40
Corsair Vengeance RGB Pro 32GB (2X16gb) 2666 C16 DDR4 Desktop Memory - Black
topbraggrealtyus
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$65.88
$105.40
Corsair Vengeance RGB Pro 32GB (2X16gb) 2666 C16 DDR4 Desktop Memory - Black
topbraggrealtyus
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Crucial | CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$149.99
Crucial | CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$78.39
Crucial CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$78.39
Crucial CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$1,599.00
Samsung Memory Bundle With 256GB (8 X 32GB) DDR4 PC4-21300 2666Mhz RDIMM (8 X M393A4K40CB2-CTD) Registered Server Memory
Amazon.com
5
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$1,599.00
Samsung Memory Bundle With 256GB (8 X 32GB) DDR4 PC4-21300 2666Mhz RDIMM (8 X M393A4K40CB2-CTD) Registered Server Memory
Amazon.com
5
$102.99
Timetec Premium 16GB DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM (16GB)
Amazon.com
2K+
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$102.99
Timetec Premium 16GB DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM (16GB)
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$290.52
OWC 32GB (2X16gb) Compatible With Synology D4ECSO-2666-16G, D4ES01-16G | DDR4 2666Mhz ECC Unbuff SODIMM 2Rx8 1.2V Memory For NAS Diskstation,
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$290.52
OWC 32GB (2X16gb) Compatible With Synology D4ECSO-2666-16G, D4ES01-16G | DDR4 2666Mhz ECC Unbuff SODIMM 2Rx8 1.2V Memory For NAS Diskstation,
Amazon.com
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$169.99
32GB DDR4 2666Mhz PC4-21300 288 Pin Desktop Memory Non ECC 2666 Low Density RAM. Blazing Memory. Memory RAM . BM32GD42666DT.
eBay
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$169.99
32GB DDR4 2666Mhz PC4-21300 288 Pin Desktop Memory Non ECC 2666 Low Density RAM. Blazing Memory. Memory RAM . BM32GD42666DT.
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HyperX Fury 8GB 2666MHz DDR4 CL16 DIMM 1Rx8 Black XMP Desktop Memory Single Stick HX426C16FB3/8
0:48
HyperX Fury 8GB 2666MHz DDR4 CL16 DIMM 1Rx8 Black XMP Deskt…
Aug 17, 2019
amazon
Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory CT2K4G4DFS8266
1:53
Crucial RAM 8GB Kit (2x4GB) DDR4 2666 MHz CL19 Desktop Memory …
Oct 5, 2018
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NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with ASUS P11C-I/NGFF2280 Mini-ITX Intel Xeon E Server Motherboard - Newegg.com
NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL…
8 months ago
newegg.com
Amazon
0:30
Amazon
Apr 30, 2020
amazon
Team T-Force Vulcan 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 2666 (PC4 21300) Desktop Memory Model TLGD416G2666HC15BDC01
1:03
Team T-Force Vulcan 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 …
1 viewsApr 30, 2018
amazon
NEMIX RAM 128GB (2X64GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V CL19 288-PIN ECC RDIMM Registered Server Memory KIT
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NEMIX RAM 128GB (2X64GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V CL…
Apr 15, 2020
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64GB (2X32GB) DDR4 2666MHZ PC4-21300 UDIMM 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered Desktop PC Computer Memory KIT
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64GB (2X32GB) DDR4 2666MHZ PC4-21300 UDIMM 2Rx8 1.2V CL1…
Dec 15, 2022
amazon
1:52
Crucial 16GB Kit (8GB x 2) DDR4 2666 MT/s (PC4-21300) UDIMM 28…
Jul 9, 2020
amazon
1:20
CORSAIR Vengeance LPX 64GB (2 x 32GB) DDR4 2666 (PC4-21300) C1…
1.5K viewsJul 8, 2019
amazon
0:26
Timetec 8GB DDR4 2666MHz PC4-21300 Non-ECC Unbuffered 1.2V C…
Sep 17, 2018
amazon
1:52
Crucial RAM 8GB DDR4 2666 MHz CL19 Desktop Memory CT8G4DFR…
Jul 3, 2020
amazon
0:15
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V CL…
1 viewsFeb 21, 2023
amazon
0:59
TEAMGROUP Elite DDR4 16GB Single 2666MHz (PC4-21300) CL1…
May 27, 2019
amazon
1:53
Crucial RAM 32GB Kit (16GBx2) DDR4 3200MHz CL22 (or 2933MHz …
Apr 4, 2019
amazon
1:53
Crucial 32GB DDR4 RAM, 3200MHz (PC4-25600) CL22 Desktop Memor…
Jan 28, 2020
amazon
1:53
Crucial 8GB, 288-pin DIMM, DDR4 PC4-21300,
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Corsair Vengeance LPX 64GB (4x16GB) DDR4 2666 C16 Deskto…
Oct 20, 2015
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Crucial Ballistix MAX BLM2K8G51C19U4B 5100 MHz, D…
Jan 29, 2020
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1:13
Crucial Ballistix 3200 MHz DDR4 DRAM Desktop Gaming Memory K…
1 viewsJan 29, 2020
amazon
1:36
Crucial RAM 64GB Kit (2x32GB) DDR4 2666 MHz CL19 Laptop Mem…
2 viewsOct 29, 2019
amazon
How to Choose the Right RAM for Your Desktop or Laptop PC
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Shop Desktop Memory DDR4 2666

Sponsored
About our ads
$220.48
A-Tech 32GB (2X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
Amazon.com
757
Free shipping
$220.48
A-Tech 32GB (2X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
Amazon.com
757
$118.78
A-Tech 16GB (2X8gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
Amazon.com
800
Free shipping
$118.78
A-Tech 16GB (2X8gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
Amazon.com
800
$1,054.99
Synology 16GB DDR4 2666 Mhz UDIMM Memory Module
B&H Photo-Video-Pro A
1
$1,054.99
Synology 16GB DDR4 2666 Mhz UDIMM Memory Module
B&H Photo-Video-Pro A
1
$229.95
Samsung 32GB DDR4 PC4-21300, 2666MHZ 260 PIN SODIMM 1.2V CL 19 Laptop Ram Memory Module M471A4G43MB1-CTD
Amazon.com
4
Free shipping
$229.95
Samsung 32GB DDR4 PC4-21300, 2666MHZ 260 PIN SODIMM 1.2V CL 19 Laptop Ram Memory Module M471A4G43MB1-CTD
Amazon.com
4
$440.96
A-Tech 64GB (4X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
Amazon.com
491
Free shipping
$440.96
A-Tech 64GB (4X16gb) DDR4 2666 Mhz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules
Amazon.com
491
$279.95
SK HYNIX 32GB PC4-2666V-R DDR4 Registered ECC 2RX4 Memory RDIMM HMA84GR7CJR4N-VK
Amazon.com
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$279.95
SK HYNIX 32GB PC4-2666V-R DDR4 Registered ECC 2RX4 Memory RDIMM HMA84GR7CJR4N-VK
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SK HYNIX 8GB 1RX8 DDR4 SO-DIMM PC4-21300 2666MHZ Memory Module HMA81GS6JJR8N-VK
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SK HYNIX 8GB 1RX8 DDR4 SO-DIMM PC4-21300 2666MHZ Memory Module HMA81GS6JJR8N-VK
Amazon.com
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Synology 16GB DDR4 2666 Mhz ECC SO-DIMM Memory Module
B&H Photo-Video-Pro A
52
$1,054.99
Synology 16GB DDR4 2666 Mhz ECC SO-DIMM Memory Module
B&H Photo-Video-Pro A
52
$209.99
Timetec 32GB KIT(2X16gb) DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 Dual Rank 288 Pin UDIMM Desktop Memory RAM Module Upgrade (32GB KIT(
Amazon.com
711
Free shipping
$209.99
Timetec 32GB KIT(2X16gb) DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 Dual Rank 288 Pin UDIMM Desktop Memory RAM Module Upgrade (32GB KIT(
Amazon.com
711
$199.00
Samsung M393A4K40BB2-CTD 32GB DDR4-2666 LP ECC REG DIMM
Amazon.com
23
Free shipping
$199.00
Samsung M393A4K40BB2-CTD 32GB DDR4-2666 LP ECC REG DIMM
Amazon.com
23
$1,067.09
OWC 128GB (4 X 32GB) PC21300 DDR4 2666Mhz 260Pin SO-Dimms Memory Ram Upgrade Compatible With 27 iMac W/Retina 5K (Early 2019 And Up) And Compatible
Amazon.com
3K+
Free shipping
$1,067.09
OWC 128GB (4 X 32GB) PC21300 DDR4 2666Mhz 260Pin SO-Dimms Memory Ram Upgrade Compatible With 27 iMac W/Retina 5K (Early 2019 And Up) And Compatible
Amazon.com
3K+
$13.99
$56.75
TEAMGROUP Elite DDR4 16GB Single 2666Mhz (PC4-21300) CL19 Unbuffered Non-ECC 1.2V UDIMM 288 Pin PC Computer Desktop
faylunara
75% off
$13.99
$56.75
TEAMGROUP Elite DDR4 16GB Single 2666Mhz (PC4-21300) CL19 Unbuffered Non-ECC 1.2V UDIMM 288 Pin PC Computer Desktop
faylunara
$37.49
$149.10
Crucial 64GB (2 X 32GB) DDR4 2666 (PC4 21300) Unbuffered Memory For Apple Model ct2k32g4s266m
faylunara
74% off
$37.49
$149.10
Crucial 64GB (2 X 32GB) DDR4 2666 (PC4 21300) Unbuffered Memory For Apple Model ct2k32g4s266m
faylunara
$65.88
$105.40
Corsair Vengeance RGB Pro 32GB (2X16gb) 2666 C16 DDR4 Desktop Memory - Black
topbraggrealtyus
37% off
$65.88
$105.40
Corsair Vengeance RGB Pro 32GB (2X16gb) 2666 C16 DDR4 Desktop Memory - Black
topbraggrealtyus
$149.99
Crucial | CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$149.99
Crucial | CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$78.39
Crucial CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$78.39
Crucial CT16G4DFS8266 Single 16GB DDR4 2666 MT/S (PC4-21300) UDIMM 288-Pin Non-ECC Unbuffered Memory
AAAwave.com
$1,599.00
Samsung Memory Bundle With 256GB (8 X 32GB) DDR4 PC4-21300 2666Mhz RDIMM (8 X M393A4K40CB2-CTD) Registered Server Memory
Amazon.com
5
Free shipping
$1,599.00
Samsung Memory Bundle With 256GB (8 X 32GB) DDR4 PC4-21300 2666Mhz RDIMM (8 X M393A4K40CB2-CTD) Registered Server Memory
Amazon.com
5
$102.99
Timetec Premium 16GB DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM (16GB)
Amazon.com
2K+
Free shipping
$102.99
Timetec Premium 16GB DDR4 2666Mhz PC4-21300 Non-ECC Unbuffered 1.2V CL19 2Rx8 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM (16GB)
Amazon.com
2K+