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HP Z Workstation Z640 Memory RAM

Certified Compatible Memory (RAM) Upgrades for HP Z Workstation Z640
18 Compatible Products
  • HP Z Workstation Z640 Memory RAM | 16GB 1Rx4 DDR4 2400MHz (PC4-19200) RDIMM
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99

    16GB 1Rx4 DDR4 2400MHz (PC4-19200) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 16GB Class DDR4 Capacity Per Module 16GB Speed PC4-19200 Number of Module...

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    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99
  • HP Z Workstation Z640 Memory RAM | 16GB 1Rx4 DDR4 2666MHz (PC4-21300) RDIMM
    $24.99 - $24.99
    $24.99
    $24.99 - $24.99
    $24.99

    16GB 1Rx4 DDR4 2666MHz (PC4-21300) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 16GB Class DDR4 Capacity Per Module 16GB Speed PC4-21300 Number of Module...

    View full details
    $24.99 - $24.99
    $24.99
    $24.99 - $24.99
    $24.99
  • HP Z Workstation Z640 Memory RAM | 16GB 2Rx4 DDR4 2666MHz (PC4-21300) RDIMM
    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99

    16GB 2Rx4 DDR4 2666MHz (PC4-21300) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 16GB Class DDR4 Capacity Per Module 16GB Speed PC4-21300 Number of Module...

    View full details
    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99
  • HP Z Workstation Z640 Memory RAM | 16GB 1Rx4 DDR4 2933MHz (PC4-23400) RDIMM
    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99

    16GB 1Rx4 DDR4 2933MHz (PC4-23400) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 16GB Class DDR4 Capacity Per Module 16GB Speed PC4-23400 Number of Module...

    View full details
    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99
  • HP Z Workstation Z640 Memory RAM | 16GB 2Rx8 DDR4 2933MHz (PC4-23400) RDIMM
    $34.99 - $34.99
    $34.99
    $34.99 - $34.99
    $34.99

    16GB 2Rx8 DDR4 2933MHz (PC4-23400) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 16GB Class DDR4 Capacity Per Module 16GB Speed PC4-23400 Number of Module...

    View full details
    $34.99 - $34.99
    $34.99
    $34.99 - $34.99
    $34.99
  • HP Z Workstation Z640 Memory RAM | 32GB 4Rx4 DDR4 2133MHz (PC4-17000) LRDIMM
    $24.99 - $24.99
    $24.99
    $24.99 - $24.99
    $24.99

    32GB 4Rx4 DDR4 2133MHz (PC4-17000) LRDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 32GB Class DDR4 Capacity Per Module 32GB Speed PC4-17000 Number of Module...

    View full details
    $24.99 - $24.99
    $24.99
    $24.99 - $24.99
    $24.99
  • HP Z Workstation Z640 Memory RAM | 32GB 2Rx4 DDR4 2666MHz (PC4-21300) LRDIMM
    $45.99 - $45.99
    $45.99
    $45.99 - $45.99
    $45.99

    32GB 2Rx4 DDR4 2666MHz (PC4-21300) LRDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 32GB Class DDR4 Capacity Per Module 32GB Speed PC4-21300 Number of Module...

    View full details
    $45.99 - $45.99
    $45.99
    $45.99 - $45.99
    $45.99
  • HP Z Workstation Z640 Memory RAM | 32GB 2Rx4 DDR4 2133MHz (PC4-17000) RDIMM
    $44.99 - $44.99
    $44.99
    $44.99 - $44.99
    $44.99

    32GB 2Rx4 DDR4 2133MHz (PC4-17000) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 32GB Class DDR4 Capacity Per Module 32GB Speed PC4-17000 Number of Module...

    View full details
    $44.99 - $44.99
    $44.99
    $44.99 - $44.99
    $44.99
  • HP Z Workstation Z640 Memory RAM | 32GB 2Rx4 DDR4 2400MHz (PC4-19200) RDIMM
    $39.99 - $39.99
    $39.99
    $39.99 - $39.99
    $39.99

    32GB 2Rx4 DDR4 2400MHz (PC4-19200) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 32GB Class DDR4 Capacity Per Module 32GB Speed PC4-19200 Number of Module...

    View full details
    $39.99 - $39.99
    $39.99
    $39.99 - $39.99
    $39.99
  • HP Z Workstation Z640 Memory RAM | 32GB 2Rx4 DDR4 2666MHz (PC4-21300) RDIMM
    $41.99 - $41.99
    $41.99
    $41.99 - $41.99
    $41.99

    32GB 2Rx4 DDR4 2666MHz (PC4-21300) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 32GB Class DDR4 Capacity Per Module 32GB Speed PC4-21300 Number of Module...

    View full details
    $41.99 - $41.99
    $41.99
    $41.99 - $41.99
    $41.99
  • HP Z Workstation Z640 Memory RAM | 64GB 4Rx4 DDR4 2133MHz (PC4-17000) LRDIMM
    $63.99 - $63.99
    $63.99
    $63.99 - $63.99
    $63.99

    64GB 4Rx4 DDR4 2133MHz (PC4-17000) LRDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 64GB Class DDR4 Capacity Per Module 64GB Speed PC4-17000 Number of Module...

    View full details
    $63.99 - $63.99
    $63.99
    $63.99 - $63.99
    $63.99
  • HP Z Workstation Z640 Memory RAM | 64GB 4Rx4 DDR4 2400MHz (PC4-19200) LRDIMM
    $64.99 - $64.99
    $64.99
    $64.99 - $64.99
    $64.99

    64GB 4Rx4 DDR4 2400MHz (PC4-19200) LRDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 64GB Class DDR4 Capacity Per Module 64GB Speed PC4-19200 Number of Module...

    View full details
    $64.99 - $64.99
    $64.99
    $64.99 - $64.99
    $64.99
  • HP Z Workstation Z640 Memory RAM | 64GB 4Rx4 DDR4 2666MHz (PC4-21300) LRDIMM
    $76.99 - $76.99
    $76.99
    $76.99 - $76.99
    $76.99

    64GB 4Rx4 DDR4 2666MHz (PC4-21300) LRDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 64GB Class DDR4 Capacity Per Module 64GB Speed PC4-21300 Number of Module...

    View full details
    $76.99 - $76.99
    $76.99
    $76.99 - $76.99
    $76.99
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx4 DDR4 2133MHz (PC4-17000) RDIMM
    $12.99 - $12.99
    $12.99
    $12.99 - $12.99
    $12.99

    8GB 1Rx4 DDR4 2133MHz (PC4-17000) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 8GB Class DDR4 Capacity Per Module 8GB Speed PC4-17000 Number of Modules ...

    View full details
    $12.99 - $12.99
    $12.99
    $12.99 - $12.99
    $12.99
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx4 DDR4 2400MHz (PC4-19200) RDIMM
    $14.99 - $14.99
    $14.99
    $14.99 - $14.99
    $14.99

    8GB 1Rx4 DDR4 2400MHz (PC4-19200) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 8GB Class DDR4 Capacity Per Module 8GB Speed PC4-19200 Number of Modules ...

    View full details
    $14.99 - $14.99
    $14.99
    $14.99 - $14.99
    $14.99
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx8 DDR4 2666MHz (PC4-21300) RDIMM
    $15.99 - $15.99
    $15.99
    $15.99 - $15.99
    $15.99

    8GB 1Rx8 DDR4 2666MHz (PC4-21300) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 8GB Class DDR4 Capacity Per Module 8GB Speed PC4-21300 Number of Modules ...

    View full details
    $15.99 - $15.99
    $15.99
    $15.99 - $15.99
    $15.99
  • HP Z Workstation Z640 Memory RAM | 8GB 2Rx8 DDR4 2666MHz (PC4-21300) RDIMM
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    8GB 2Rx8 DDR4 2666MHz (PC4-21300) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 8GB Class DDR4 Capacity Per Module 8GB Speed PC4-21300 Number of Modules ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx8 DDR4 2933MHz (PC4-23400) RDIMM
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    8GB 1Rx8 DDR4 2933MHz (PC4-23400) RDIMM

    In stock

    Upgrade Designed For HP Z Workstation Z640 Total Capacity 8GB Class DDR4 Capacity Per Module 8GB Speed PC4-23400 Number of Modules ...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

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