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HP - Compaq dx7400 Microtower compatible upgrades

These upgrades are guaranteed compatible when you order from Crucial.com

Notes about your system:

Although the memory can be installed one module at a time, the best performance comes from using matched pairs of modules.

Your HP - Compaq dx7400 Microtower

system specs as shipped

memory

  • Maximum Memory:4GB
  • Slots:4 (2 banks of 2)
*Not to exceed manufacturer supported memory.
what does this mean?
Memory or DRAM is the "working" memory of the computer. It's used to store data for programs (sequences of instructions) on a temporary basis.

storage

  • Storage: Serial ATA support
  • External drive bay: 2 x 5.25" and 1 x 3.5" Internal drive bay: 2 x 3.5"
what does this mean?
Storage drives -- hard drives and solid state drives -- are the permanent memory for the programs and documents on your computer.

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Compatible Memory

Crucial 1GB DDR2-667 UDIMM

CT1194119

  • DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-667 • 1.8V • 128Meg x 64 •
  • upgrade for HP - Compaq dx7400 Microtower system.
  • €17.21 inc. VAT*
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Crucial 2GB Kit (2 x 1GB) DDR2-666 UDIMM

CT1194121

  • DDR2 PC2-5300 • CL=5 • Unbuffered • NON-ECC • DDR2-667 • 1.8V • 128Meg x 64 •
  • upgrade for HP - Compaq dx7400 Microtower system.
  • €33.20 inc. VAT*
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Compatible SSDs

Crucial BX300 120GB SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT10104343

  • Crucial BX300 120GB SATA 6Gbps 2.5" Internal SSD • 555MB/s Read, 510MB/s Write
  • upgrade for HP - Compaq dx7400 Microtower system.
  • €62.72 inc. VAT*
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Crucial BX300 240GB SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT10200417

  • Crucial BX300 240GB SATA 6Gbps 2.5" Internal SSD • 555MB/s Read, 510MB/s Write
  • upgrade for HP - Compaq dx7400 Microtower system.
  • €92.24 inc. VAT*
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