Fujitsu MCX3CC811 memory module vs Fujitsu MCX3CD721B memory module

Key differences

The Fujitsu MCX3CC811 memory module has 64 GB more internal memory than the Fujitsu MCX3CD721B memory module (128 GB vs 64 GB). The Fujitsu MCX3CD721B memory module has 48 -pin DIMM more memory form factor than the Fujitsu MCX3CC811 memory module (288-pin DIMM vs 240-pin DIMM). The Fujitsu MCX3CD721B memory module has 800 MHz more memory clock speed than the Fujitsu MCX3CC811 memory module (2133 MHz vs 1333 MHz). Memory layout (modules x size): 2 x 64 GB on the Fujitsu MCX3CC811 memory module, 2 x 32 GB on the Fujitsu MCX3CD721B memory module. Internal memory type: DDR3 on the Fujitsu MCX3CC811 memory module, DDR4 on the Fujitsu MCX3CD721B memory module.

• Internal memory
  • MCX3CC811 memory module:128 GB
  • MCX3CD721B memory module:64 GB
• Memory layout (modules x size)
  • MCX3CC811 memory module:2 x 64 GB
  • MCX3CD721B memory module:2 x 32 GB
• Internal memory type
  • MCX3CC811 memory module:DDR3
  • MCX3CD721B memory module:DDR4
• Memory form factor
  • MCX3CC811 memory module:240-pin DIMM
  • MCX3CD721B memory module:288-pin DIMM
• Memory clock speed
  • MCX3CC811 memory module:1333 MHz
  • MCX3CD721B memory module:2133 MHz
• Memory voltage
  • MCX3CC811 memory module:1.35 V
  • MCX3CD721B memory module:1.2 V