If your system came with ECC UDIMMs then use of registered DIMMs will require removal of all exisiting UDIMMs. Operational memory speed is controlled by CPU type and number of DIMMs installed. EFetcher's mission is to provide its customers a variety of computer products and excellent service at affordable prices. Over 24 years in business.Over 500,000 satisfied customers. The item "192GB (12x 16GB) 10600R RAM MEMORY FOR DELL POWEREDGE R510 R610 R620 R710 R910" is in sale since Sunday, October 30, 2016. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Memory (RAM)". The seller is "efetchercom" and is located in Lake Forest, California. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.