Page error correction, feedback

What is the difference between Guangwei Tiance 3200 and Guangwei Tiance 16GB (2 × 8GB) DDR4 3200 and Guangwei Tiance 32GB (2 × 16GB) DDR4 3200 and Guangwei Tiance 32GB DDR4 3200

The parameters are only for reference, and the products are subject to the local actual sales.

Configuration status - None or unknown
Guangwei Tiance 8GB DDR4 3200
    Guangwei Tiance 16GB (2 × 8GB) DDR4 3200
      Guangwei Tiance 32GB (2 × 16GB) DDR4 3200
        Guangwei Tiance 32GB DDR4 3200
          Configuration status - None or unknown
           Guangwei Tiance 8GB DDR4 3200
           Guangwei Tiance 16GB (2 × 8GB) DDR4 3200
           Guangwei Tiance 32GB (2 × 16GB) DDR4 3200
           Guangwei Tiance 32GB DDR4 3200
          Guangwei Tiance 8GB DDR4 3200
            Guangwei Tiance 16GB (2 × 8GB) DDR4 3200
              Guangwei Tiance 32GB (2 × 16GB) DDR4 3200
                Guangwei Tiance 32GB DDR4 3200
                  Model name
                  offer two hundred and nine four hundred and nineteen eight hundred and fifty-nine eight hundred and twenty-nine
                  E-commerce on sale
                  comment
                  nine point eight

                  two thousand two hundred and forty-nine People comment

                  nine point eight

                  two thousand two hundred and forty-nine People comment

                  nine point eight

                  two thousand two hundred and forty-nine People comment

                  nine point eight

                  two thousand two hundred and forty-nine People comment

                  Basic parameters
                  Applicable type
                  Capacity description
                  Memory type
                  Main frequency of memory
                  Pin
                  288pin
                  288pin
                  288pin
                  288pin
                  Slot type
                  DIMM
                  DIMM
                  DIMM
                  DIMM
                  Transmission standard
                  PC4-25600
                  PC4-25600
                  PC4-25600
                  technical parameter
                  CL delay
                  18-22-22-42
                  18-22-22-42
                  16-20-20-40
                  16-20-20-40
                  Other parameters
                  Heat sink
                  working voltage
                  1.35V
                  1.35V
                  1.35V
                  1.35V
                  XMP
                  Support, XMP2.0
                  Support, XMP2.0
                  Support, XMP2.0
                  Support, XMP2.0
                  Warranty Information
                  warranty policy
                  National joint insurance, enjoying three guarantees service
                  National joint insurance, enjoying three guarantees service
                  National joint insurance, enjoying three guarantees service
                  National joint insurance, enjoying three guarantees service
                  Warranty period
                  Lifetime fixed insurance
                  Lifetime fixed insurance
                  Lifetime fixed insurance
                  Lifetime fixed insurance