Skip to content

HP / HPE Replacement Memory

Compatible Equivalent Replacement Memory Modules for HP/HPE OEM Part Numbers by A-Tech Components

  • HP P19045-K21 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P19045-K21 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P19045-K21 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P19045-H21 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P19045-H21 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P19045-H21 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P19045-B21 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P19045-B21 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P19045-B21 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P19043-K21 Equivalent 32GB PC4-2933 RDIMM Memory RAM
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    HP P19043-K21 Equivalent 32GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P19043-K21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99
  • HP P19043-H21 Equivalent 32GB PC4-2933 RDIMM Memory RAM
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    HP P19043-H21 Equivalent 32GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P19043-H21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99
  • HP P19043-B21 Equivalent 32GB PC4-2933 RDIMM Memory RAM
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    HP P19043-B21 Equivalent 32GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P19043-B21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99
  • HP P18958-B21 Equivalent 32GB PC4-2666 RDIMM Memory RAM
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99

    HP P18958-B21 Equivalent 32GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P18958-B21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99
  • HP P18453-B21 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P18453-B21 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P18453-B21 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P18450-B21 Equivalent 32GB PC4-2933 RDIMM Memory RAM
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    HP P18450-B21 Equivalent 32GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P18450-B21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99
  • HP 790111-001 Equivalent 16GB PC4-2133 RDIMM Memory RAM
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99

    HP 790111-001 Equivalent 16GB PC4-2133 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP 790111-001 Product Description Total Capacity 16GB Class DDR4 Capacity Per Mo...

    View full details
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99
  • HP 784672-001 Equivalent 16GB PC4-2133 RDIMM Memory RAM
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99

    HP 784672-001 Equivalent 16GB PC4-2133 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP 784672-001 Product Description Total Capacity 16GB Class DDR4 Capacity Per Mo...

    View full details
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99
  • HP 780673-081 Equivalent 16GB PC4-2133 RDIMM Memory RAM
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99

    HP 780673-081 Equivalent 16GB PC4-2133 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP 780673-081 Product Description Total Capacity 16GB Class DDR4 Capacity Per Mo...

    View full details
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99
  • HP 779144-001 Equivalent 16GB PC4-2133 RDIMM Memory RAM
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99

    HP 779144-001 Equivalent 16GB PC4-2133 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP 779144-001 Product Description Total Capacity 16GB Class DDR4 Capacity Per Mo...

    View full details
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99
  • HP 778268-S21 Equivalent 16GB PC4-2133 RDIMM Memory RAM
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99

    HP 778268-S21 Equivalent 16GB PC4-2133 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP 778268-S21 Product Description Total Capacity 16GB Class DDR4 Capacity Per Mo...

    View full details
    $114.99 - $114.99
    $114.99
    $114.99 - $114.99
    $114.99
  • HP P05642-1A1 Equivalent 64GB PC4-2666 RDIMM Memory RAM
    Sold out
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99

    HP P05642-1A1 Equivalent 64GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    Out of stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P05642-1A1 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99
    Sold out
  • HP P05592-K21 Equivalent 64GB PC4-2666 RDIMM Memory RAM
    Sold out
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99

    HP P05592-K21 Equivalent 64GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    Out of stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P05592-K21 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99
    Sold out
  • HP P05592-H21 Equivalent 64GB PC4-2666 RDIMM Memory RAM
    Sold out
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99

    HP P05592-H21 Equivalent 64GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    Out of stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P05592-H21 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99
    Sold out
  • HP P05592-B21 Equivalent 64GB PC4-2666 RDIMM Memory RAM
    Sold out
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99

    HP P05592-B21 Equivalent 64GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    Out of stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P05592-B21 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $524.99 - $524.99
    $524.99
    $524.99 - $524.99
    $524.99
    Sold out
  • HP P05590-K21 Equivalent 32GB PC4-2666 RDIMM Memory RAM
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99

    HP P05590-K21 Equivalent 32GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P05590-K21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99
  • HP P05590-H21 Equivalent 32GB PC4-2666 RDIMM Memory RAM
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99

    HP P05590-H21 Equivalent 32GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P05590-H21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99
  • HP P05590-B21 Equivalent 32GB PC4-2666 RDIMM Memory RAM
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99

    HP P05590-B21 Equivalent 32GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P05590-B21 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99
  • HP P03053-CA1 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P03053-CA1 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P03053-CA1 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P03053-1A1 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P03053-1A1 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P03053-1A1 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P03053-0A1 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P03053-0A1 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P03053-0A1 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P03053-091 Equivalent 64GB PC4-2933 RDIMM Memory RAM
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99

    HP P03053-091 Equivalent 64GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P03053-091 Product Description Total Capacity 64GB Class DDR4 Capacity Per Mo...

    View full details
    $749.99 - $749.99
    $749.99
    $749.99 - $749.99
    $749.99
  • HP P03052-C91 Equivalent 32GB PC4-2933 RDIMM Memory RAM
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    HP P03052-C91 Equivalent 32GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P03052-C91 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99
  • HP P03052-191 Equivalent 32GB PC4-2933 RDIMM Memory RAM
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    HP P03052-191 Equivalent 32GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P03052-191 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99
  • HP P03052-091 Equivalent 32GB PC4-2933 RDIMM Memory RAM
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99

    HP P03052-091 Equivalent 32GB PC4-2933 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP P03052-091 Product Description Total Capacity 32GB Class DDR4 Capacity Per Mo...

    View full details
    $419.99 - $419.99
    $419.99
    $419.99 - $419.99
    $419.99
  • HP 815100-B21 Equivalent 32GB PC4-2666 RDIMM Memory RAM
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99

    HP 815100-B21 Equivalent 32GB PC4-2666 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP Genuine 815100-B21 Product Description Total Capacity 32GB Class DDR4 Capacit...

    View full details
    $279.99 - $279.99
    $279.99
    $279.99 - $279.99
    $279.99
  • HP 715284-001 Equivalent 16GB PC3-12800 RDIMM Memory RAM
    $39.99 - $39.99
    $39.99
    $39.99 - $39.99
    $39.99

    HP 715284-001 Equivalent 16GB PC3-12800 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP Genuine 715284-001 Product Description Total Capacity 16GB Class DDR3 / DDR3L ...

    View full details
    $39.99 - $39.99
    $39.99
    $39.99 - $39.99
    $39.99
  • HP 715283-001 Equivalent 8GB PC3-12800 RDIMM Memory RAM
    $25.36 - $25.36
    $25.36
    $25.36 - $25.36
    $25.36

    HP 715283-001 Equivalent 8GB PC3-12800 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP Genuine 715283-001 Product Description Total Capacity 8GB Class DDR3 / DDR3L ...

    View full details
    $25.36 - $25.36
    $25.36
    $25.36 - $25.36
    $25.36
  • HP 647651-571 Equivalent 8GB PC3-12800 RDIMM Memory RAM
    $25.36 - $25.36
    $25.36
    $25.36 - $25.36
    $25.36

    HP 647651-571 Equivalent 8GB PC3-12800 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP Genuine 647651-571 Product Description Total Capacity 8GB Class DDR3 Capacity...

    View full details
    $25.36 - $25.36
    $25.36
    $25.36 - $25.36
    $25.36
  • HP 805351-B21 Equivalent 32GB PC4-2400 RDIMM Memory RAM
    $269.99 - $269.99
    $269.99
    $269.99 - $269.99
    $269.99

    HP 805351-B21 Equivalent 32GB PC4-2400 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP Genuine 805351-B21 Product Description Total Capacity 32GB Class DDR4 Capacit...

    View full details
    $269.99 - $269.99
    $269.99
    $269.99 - $269.99
    $269.99
  • HP 682415-001 Equivalent 16GB PC3-12800 RDIMM Memory RAM
    $39.99 - $39.99
    $39.99
    $39.99 - $39.99
    $39.99

    HP 682415-001 Equivalent 16GB PC3-12800 RDIMM Memory RAM

    A-Tech
    - Brand New
    In stock

    Certified Compatible Memory (RAM) Replacement for OEM HP Genuine 682415-001 Product Description Total Capacity 16GB Class DDR3 Capacit...

    View full details
    $39.99 - $39.99
    $39.99
    $39.99 - $39.99
    $39.99