That is not a model. That is a description of what kind of memory it is and what the advertised speed is. You can find the memory model as follows:
Open a command prompt by navigating to command prompt in the Windows System folder on your start menu or typing "command" into any search or run box in Windows and then hitting enter.
Then copy and paste the line below into the command prompt and hit enter.
wmic MEMORYCHIP get BankLabel, DeviceLocator, MemoryType, TypeDetail, Capacity, Speed
Also, you listed the same thing twice, so I'm going to assume that means you bought two separate sticks of memory and intend to use them together, rather than buying them both in ONE single kit, is that right?