Dell 128GB DDR4 SDRAM Memory Module, For Server, 1.20 V, ECC, 288-pin, DIMM

Dell 128GB DDR4 SDRAM Memory Module, For Server, 1.20 V, ECC, 288-pin, DIMM

Regular price $1,165.41 Save $-1,165.41

Dell 128GB DDR4 SDRAM Memory Module - For Server - 128 GB - DDR4-2666/PC4-21333 DDR4 SDRAM - 1.20 V - ECC - 288-pin - DIMM DC PERSISTENT MEM CASCADE LAKE ONLY

Random Access Memory (RAM) is a type of hardware that your computer uses to store information. Adding memory is one of the most cost-effective ways to improve your computer's performance.

Dell™ Branded memory offered in the Memory Selector has gone through rigorous quality assurance and quality control testing to ensure it will work with your specific Dell System so it is fully compatible and supported by Dell. Getting unqualified or generic products from other vendors can cause downtime that can seriously cost your business and put your entire system at risk.

Memory offered now may differ in speed from the original system memory but has been qualified to work in the system. When mixed, the memory will perform at the lowest speed populated or the highest speed allowed by the system.

This Memory is only supported with Cascade Lake Processors


  • Dell Memory Upgrades are the same parts that we use in original Dell systems. They will work right the first time, and we guarantee they will be compatible.
  • Dell Memory is built using industry leading OEM grade quality parts.
  • Only first pass yielded product is acceptable to meet Dell's high-quality standard, only available when purchased from Dell.


  • Dell Branded Memory carries a 1 Year warranty or the system warranty whichever is greater.
  • Dell Memory means no worry of voiding your system's hardware warranty.

Technical Support

  • Our experienced technical support staff is available to answer any questions regarding your Dell Memory upgrade.
  • Memory that is not Dell Memory may not be supported by Dell's Technical Support.
Compatibility Dell PowerEdge Servers:
  • R940
  • MX740C
  • R840
  • R940xa
  • R640
  • R740
  • MX840c
  • R740XD
Limited Warranty 1 Year
Technical Information
Device Supported Server
Error Checking ECC
Memory Speed 2666 MHz
Memory Size 128 GB
Memory Technology DDR4 SDRAM
Memory Standard DDR4-2666/PC4-21333
Memory Voltage 1.20 V
Physical Characteristics
Number of Pins 288-pin
Form Factor DIMM
General Information
Product Type Persistent Memory Module
Manufacturer Part Number SNPHVY68C/128G

Manufacturer Dell Technologies
Product Name 128GB DDR4 SDRAM Memory Module
Brand Name Dell