Skip to main content
  • In Stock
  • Sold by Newegg
  • AI Ready
  • Make an Offer
  • New
Department
Show More
Brands
Show More
Price
Show More
Sold by
All Top Brands
Availability
Condition
Total Capacity
Show More
Current Promotion
Discount
Useful Links
Customer Ratings
avatar

Any questions? Our AI mode will help you find out quickly.

Sort By:
View:
AA286622 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 260-Pin DDR4 SO-DIMM
Quick View
AA286622 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 260-Pin DDR4 SO-DIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 260-Pin DDR4 SO-DIMM
  • Rank: 1Rx8
  • Model #: AA286622
  •  
  • $89.45 
Black Diamond Memory 32GB (2 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model BD16GX22933MQ25
Quick View
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
Black Diamond Memory 8GB DDR4 2666 (PC4 21300) Desktop Memory Model BD8G2666MQ22
Quick View
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
SK hynix 64GB/4Gx4 DDR4 2666MHz ECC/REG Load Reduced CL 19 Server Memory HMAA8GL7AMR4N-VK
Quick View
  •  
  • $369.07 
Black Diamond Memory 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model BD16G2666MQ25
Quick View
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
4ZC7A08699 - Lenovo Compatible 8GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC UDIMM
Quick View
4ZC7A08699 - Lenovo Compatible 8GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 4ZC7A08699
  •  
  • $284.45 
RGM6C - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC UDIMM
Quick View
RGM6C - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: RGM6C
  •  
  • $159.45 
Micron 16GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MTA18ASF2G72PDZ-2G6J
Quick View
Micron 16GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MTA18ASF2G72PDZ-2G6J
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Type: 288-Pin DDR4 SDRAM
  • Rank: Dual-rank
  • Model #: MTA18ASF2G72PDZ-2G6J
  •  
  • $183.14 
SNPVMNDFC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC SODIMM
Quick View
SNPVMNDFC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC SODIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: SNPVMNDFC/8G
  •  
  • $94.45 
4UY11UT - HP Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
Quick View
4UY11UT - HP Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: 4UY11UT
  •  
  • $94.45 
4ZC7A08696 - Lenovo Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
Quick View
4ZC7A08696 - Lenovo Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: 4ZC7A08696
  •  
  • $89.45 
SNPD715XC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
Quick View
SNPD715XC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: SNPD715XC/8G
  •  
  • $94.45 
SNPRGM6CC/16G - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC UDIMM
Quick View
SNPRGM6CC/16G - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: SNPRGM6CC/16G
  •  
  • $159.45 
Dell 16GB 288-Pin DDR4 SDRAM DDR4 2666 (PC4 21300) ECC Registered System Specific Memory Model AA940922
Quick View
SNPHYXPXC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2v Non-ECC SODIMM
Quick View
SNPHYXPXC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2v Non-ECC SODIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: SNPHYXPXC/8G
  •  
  • $89.45 
SNPY7N41C/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
Quick View
SNPY7N41C/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: SNPY7N41C/8G
  •  
  • $94.45 
AA335286 - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC UDIMM
Quick View
AA335286 - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: AA335286
  •  
  • $284.45 
A9845650 - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
Quick View
A9845650 - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: A9845650
  •  
  • $94.45 
840755-091 - HP Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
Quick View
840755-091 - HP Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: 840755-091
  •  
  • $94.45 
SNP5H5PWC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V Non-ECC UDIMM
Quick View
SNP5H5PWC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V Non-ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: SNP5H5PWC/8G
  •  
  • $89.45 
4X70S69156 - Lenovo Compatible 8GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC UDIMM
Quick View
4X70S69156 - Lenovo Compatible 8GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC UDIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 4X70S69156
  •  
  • $284.45 
SNPF875VC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V Non-ECC UDIMM
Quick View
SNPF875VC/8G - Dell Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V Non-ECC UDIMM
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Chipset: Major Brand Chipset
  • ECC: Yes
  • Model #: SNPF875VC/8G
  •  
  • $89.45 
Kingston 8GB DDR4 SDRAM Memory Module (kcp426ns8-8) (kcp426ns8/8)
Quick View
Kingston 8GB DDR4 SDRAM Memory Module (kcp426ns8-8) (kcp426ns8/8)
  • CAS Latency: CL19
  • LED Color: None
  • Model #: 502-581007000392289
  •  
  • $61.00 
For Dell SNPTN78YC/32G A9781929 32 GB 288-Pin DDR4 ECC RDIMM Server RAM for PowerEdge R740xd2  by SAMSUNG Server Memory Model M393A4K40CB2-CTD
Quick View
SAMSUNG
For Dell SNPTN78YC/32G A9781929 32 GB 288-Pin DDR4 ECC RDIMM Server RAM for PowerEdge R740xd2 by SAMSUNG Server Memory Model M393A4K40CB2-CTD
  • Voltage: 1.20V
  • Compatible System: Dell
  • CAS Latency: CL19
  • Type: 288-Pin DDR4 SDRAM
  • Model #: SKU0318QDD001-56
  •  
  • $225.54 
Kingston 8GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS6/8
Quick View
Kingston 8GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS6/8
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KCP426NS6/8
Kingston 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS8/16
Quick View
Kingston 16GB 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KCP426NS8/16
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KCP426NS8/16
  •  
  • $129.00 
HMA42GR7BJR4N-VK Hynix 16GB PC4-21300 DDR4-2666MHz ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank Memory Module
Quick View
SK hynix
HMA42GR7BJR4N-VK Hynix 16GB PC4-21300 DDR4-2666MHz ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank Memory Module
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: HMA42GR7BJR4N-VK
  •  
  • $179.00 
  • Free Shipping
Samsung 16GB DDR4-2666 Server Memory 16GB DDR4-2666MHz CL19 Server Memory DR
Quick View
SAMSUNG
Samsung 16GB DDR4-2666 Server Memory 16GB DDR4-2666MHz CL19 Server Memory DR
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M393A2G40EB2-CTD
3TQ40AA - HP Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
3TQ40AA - HP Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 3TQ40AA
  •  
  • $284.45 
Black Diamond Memory 8GB ECC Registered DDR4 2666 (PC4 21300) Server Memory Model BD8G2666MQR26
Quick View
  •  
  • $399.99 
  • Free Shipping
A9810561 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
A9810561 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: A9810561
  •  
  • $94.45 
A9810566 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
Quick View
A9810566 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: A9810566
  •  
  • $94.45 
01AG622 - Lenovo Compatible 64GB PC4-21300 DDR4-2666Mhz 4Rx4 1.2v 288-Pin DDR4 SDRAM
Quick View
01AG622 - Lenovo Compatible 64GB PC4-21300 DDR4-2666Mhz 4Rx4 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 4Rx4
  • Model #: 01AG622
  •  
  • $319.45 
AA318912 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v 260-Pin DDR4 SO-DIMM
Quick View
AA318912 - Dell Compatible 16GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v 260-Pin DDR4 SO-DIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 260-Pin DDR4 SO-DIMM
  • Rank: 2Rx8
  • Model #: AA318912
  •  
  • $239.45 
A9845651 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 260-Pin DDR4 SO-DIMM
Quick View
A9845651 - Dell Compatible 8GB PC4-21300 DDR4-2666Mhz 1Rx8 1.2v 260-Pin DDR4 SO-DIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 260-Pin DDR4 SO-DIMM
  • Rank: 1Rx8
  • Model #: A9845651
  •  
  • $54.45 
  • Free Shipping
881067-B21 - HPE Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v 288-Pin DDR4 SDRAM
Quick View
881067-B21 - HPE Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v 288-Pin DDR4 SDRAM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx4
  • Model #: 881067-B21
  •  
  • $159.45