HP 175919-042 memory module vs Hypertec 43R1989-HY memory module

Key differences

The Hypertec 43R1989-HY memory module has 3 GB more internal memory than the HP 175919-042 memory module (4 GB vs 1 GB). The Hypertec 43R1989-HY memory module has 866 MHz more memory clock speed than the HP 175919-042 memory module (1066 MHz vs 200 MHz). Only the HP 175919-042 memory module has ECC. Memory layout (modules x size): 1 x 1 GB on the HP 175919-042 memory module, 1 x 4 GB on the Hypertec 43R1989-HY memory module. Internal memory type: DDR on the HP 175919-042 memory module, DDR3 on the Hypertec 43R1989-HY memory module.

• Internal memory
  • 175919-042 memory module:1 GB
  • 43R1989-HY memory module:4 GB
• Memory layout (modules x size)
  • 175919-042 memory module:1 x 1 GB
  • 43R1989-HY memory module:1 x 4 GB
• Internal memory type
  • 175919-042 memory module:DDR
  • 43R1989-HY memory module:DDR3
• Component for
  • 175919-042 memory module:PC/Server
  • 43R1989-HY memory module:Laptop
• Memory form factor
  • 175919-042 memory module:184-pin DIMM
  • 43R1989-HY memory module:204-pin SO-DIMM
• ECC
  • 175919-042 memory module:Yes
  • 43R1989-HY memory module:No
• Memory clock speed
  • 175919-042 memory module:200 MHz
  • 43R1989-HY memory module:1066 MHz