Skip to content

HP Z Workstation Z640 Memory RAM

Certified Compatible Memory (RAM) Upgrades for HP Z Workstation Z640
5 Compatible Products
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx4 DDR4 2133MHz (PC4-17000) RDIMM
    $31.40 - $31.40
    $31.40
    $31.40 - $31.40
    $31.40

    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
    $31.40 - $31.40
    $31.40
    $31.40 - $31.40
    $31.40
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx4 DDR4 2400MHz (PC4-19200) RDIMM
    $35.49 - $35.49
    $35.49
    $35.49 - $35.49
    $35.49

    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
    $35.49 - $35.49
    $35.49
    $35.49 - $35.49
    $35.49
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx8 DDR4 2666MHz (PC4-21300) RDIMM
    $42.32 - $42.32
    $42.32
    $42.32 - $42.32
    $42.32

    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
    $42.32 - $42.32
    $42.32
    $42.32 - $42.32
    $42.32
  • HP Z Workstation Z640 Memory RAM | 8GB 2Rx8 DDR4 2666MHz (PC4-21300) RDIMM
    $42.32 - $42.32
    $42.32
    $42.32 - $42.32
    $42.32

    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
    $42.32 - $42.32
    $42.32
    $42.32 - $42.32
    $42.32
  • HP Z Workstation Z640 Memory RAM | 8GB 1Rx8 DDR4 2933MHz (PC4-23400) RDIMM
    $66.04 - $66.04
    $66.04
    $66.04 - $66.04
    $66.04

    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
    $66.04 - $66.04
    $66.04
    $66.04 - $66.04
    $66.04

Didn't Find What You're Looking For?

Try searching for it instead! A-Tech prides itself on having the worlds largest database of Computer Memory (RAM) part numbers and compatible system upgrades.