Crucial - DDR4 - module - 16 GB - SO-DIMM 260-pin - 2666 MHz / PC4-21300 - unbuffered - CT16G4S266M - Computer Memory - CDW.com
![A-Tech 32GB (2x16GB) DDR4 2666 MHz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules at Amazon.com A-Tech 32GB (2x16GB) DDR4 2666 MHz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules at Amazon.com](https://m.media-amazon.com/images/I/81HF2Kp4rUL.jpg)
A-Tech 32GB (2x16GB) DDR4 2666 MHz UDIMM PC4-21300 (PC4-2666V) CL19 DIMM Non-ECC Desktop RAM Memory Modules at Amazon.com
Kingston 8GB DDR4 SDRAM Memory Module 8 GB 1 x 8GB DDR4 2666PC4 21300 DDR4 SDRAM 2666 MHz ECC Registered 288 pin DIMM Lifetime Warranty - Office Depot
![Kingbank Intel Ram Memory DDR4 8GB 2666MHz RAM 1.2V 288 Pin Desktop Udimm Memoria Ram DDR 4 Suitable for Intel Platform PC Use - AliExpress Kingbank Intel Ram Memory DDR4 8GB 2666MHz RAM 1.2V 288 Pin Desktop Udimm Memoria Ram DDR 4 Suitable for Intel Platform PC Use - AliExpress](https://ae01.alicdn.com/kf/S35e3651ba48a4beaab23043859653c93V/Kingbank-Intel-Ram-Memory-DDR4-8GB-2666MHz-RAM-1-2V-288-Pin-Desktop-Udimm-Memoria-Ram.jpg)