Skip to content

HP Z Workstation Z640 Memory RAM

Certified Compatible Memory (RAM) Upgrades for HP Z Workstation Z640
  • $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 Capacity 16GB (1 x 16GB) Class DDR4 Speed PC4-19200 Frequency 2400MHz ECC Type ECC Registere...

    View full details
    $22.99 - $22.99
    $22.99
    $22.99 - $22.99
    $22.99
  • $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 Capacity 16GB (1 x 16GB) Class DDR4 Speed PC4-21300 Frequency 2666MHz ECC Type ECC Registere...

    View full details
    $24.99 - $24.99
    $24.99
    $24.99 - $24.99
    $24.99
  • $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99

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

    Low stock

    Upgrade Designed For HP Z Workstation Z640 Capacity 16GB (1 x 16GB) Class DDR4 Speed PC4-21300 Frequency 2666MHz ECC Type ECC Registere...

    View full details
    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99
  • $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 Capacity 16GB (1 x 16GB) Class DDR4 Speed PC4-23400 Frequency 2933MHz ECC Type ECC Registere...

    View full details
    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99
  • $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 Capacity 16GB (1 x 16GB) Class DDR4 Speed PC4-23400 Frequency 2933MHz ECC Type ECC Registere...

    View full details
    $34.99 - $34.99
    $34.99
    $34.99 - $34.99
    $34.99