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DDR3 Memory (RAM)

Discover the ultimate upgrade for your computer system with our range of DDR3 Memory RAM products. Designed for seamless multitasking, enhanced gaming, and boosted productivity, our DDR3 RAM modules deliver lightning-fast data transfer speeds and reliable performance. With plug-and-play compatibility and a variety of capacities to choose from, upgrading has never been easier. Elevate your computing experience today with a DDR3 Memory RAM upgrade.
  • 4GB DDR3L-1600 (PC3-12800) SODIMM SR x8 Laptop Memory RAM
    Save 61% Save %
    $39.99
    $39.99 - $39.99
    $39.99
    $15.74
    $15.74 - $15.74
    $15.74

    4GB DDR3L-1600 (PC3-12800) SODIMM SR x8 Laptop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-12800 Number of Modules 1 Frequency 1600MHz ECC Type N...

    View full details
    $39.99
    $39.99 - $39.99
    $39.99
    $15.74
    $15.74 - $15.74
    $15.74
    Save 61% Save %
  • 4GB DDR3-1600 (PC3-12800) DIMM SR x8 Desktop Memory RAM
    $39.99 - $39.99
    $39.99
    $40.33
    $40.33 - $40.33
    $40.33

    4GB DDR3-1600 (PC3-12800) DIMM SR x8 Desktop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-12800 Number of Modules 1 Frequency 1600MHz ECC Type Non-ECC Un...

    View full details
    $39.99 - $39.99
    $39.99
    $40.33
    $40.33 - $40.33
    $40.33
  • 4GB DDR3L-1866 (PC3-14900) SODIMM SR x8 Laptop Memory RAM
    Save 63% Save %
    $52.99
    $52.99 - $52.99
    $52.99
    $19.84
    $19.84 - $19.84
    $19.84

    4GB DDR3L-1866 (PC3-14900) SODIMM SR x8 Laptop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-14900 Number of Modules 1 Frequency 1866MHz ECC Type N...

    View full details
    $52.99
    $52.99 - $52.99
    $52.99
    $19.84
    $19.84 - $19.84
    $19.84
    Save 63% Save %
  • 4GB DDR3-1333 (PC3-10600) SODIMM SR x8 Laptop Memory RAM
    Save 5% Save %
    $39.99
    $39.99 - $39.99
    $39.99
    $38.12
    $38.12 - $38.12
    $38.12

    4GB DDR3-1333 (PC3-10600) SODIMM SR x8 Laptop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-10600 Number of Modules 1 Frequency 1333MHz ECC Type Non-ECC Un...

    View full details
    $39.99
    $39.99 - $39.99
    $39.99
    $38.12
    $38.12 - $38.12
    $38.12
    Save 5% Save %
  • A-Tech 4GB DDR3L-1066 (PC3-8500) SODIMM 1Rx8 Laptop Memory RAM
    Save 13% Save %
    $44.99
    $44.99 - $44.99
    $44.99
    $39.14
    $39.14 - $39.14
    $39.14

    A-Tech 4GB DDR3L-1066 (PC3-8500) SODIMM 1Rx8 Laptop Memory RAM

    A-Tech
    - Brand New
    Low stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-8500 Number of Modules 1 Frequency 1066MHz ECC Type No...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $39.14
    $39.14 - $39.14
    $39.14
    Save 13% Save %
  • 4GB DDR3L-1600 (PC3-12800) DIMM SR x8 Desktop Memory RAM
    Save 31% Save %
    $44.99
    $44.99 - $44.99
    $44.99
    $31.25
    $31.25 - $31.25
    $31.25

    4GB DDR3L-1600 (PC3-12800) DIMM SR x8 Desktop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-12800 Number of Modules 1 Frequency 1600MHz ECC Type N...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $31.25
    $31.25 - $31.25
    $31.25
    Save 31% Save %
  • A-Tech 4GB (1x 4GB) 1Rx8 PC3-10600 DDR3 1333 MHz ECC UDIMM Unbuffered DIMM Single Rank Server RAM Memory Upgrade Module
    $34.56 - $34.56
    $34.56
    $34.56 - $34.56
    $34.56

    A-Tech 4GB (1x 4GB) 1Rx8 PC3-10600 DDR3 1333 MHz ECC UDIMM Unbuffered DIMM Single Rank Server RAM Memory Upgrade Module

    A-Tech
    - Brand New
    Low stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-10600 Number of Modules 1 Frequency 1333MHz ECC Type ECC Unbuffere...

    View full details
    $34.56 - $34.56
    $34.56
    $34.56 - $34.56
    $34.56
  • A-Tech 4GB (1x 4GB) 1Rx8 PC3-10600 DDR3 1333 MHz ECC UDIMM Unbuffered DIMM Single Rank Server RAM Memory Upgrade Module
    $34.52 - $34.52
    $34.52
    $34.52 - $34.52
    $34.52

    A-Tech 4GB (1x 4GB) 1Rx8 PC3-10600 DDR3 1333 MHz ECC UDIMM Unbuffered DIMM Single Rank Server RAM Memory Upgrade Module

    A-Tech
    - Brand New
    Low stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-10600 Number of Modules 1 Frequency 1333MHz ECC Type ECC Unbuffered Form Fa...

    View full details
    $34.52 - $34.52
    $34.52
    $34.52 - $34.52
    $34.52
  • A-Tech 4GB (1x 4GB) 1Rx8 PC3-14900 DDR3 1866 MHz ECC RDIMM Registered DIMM Single Rank Server RAM Memory Upgrade Module
    $48.17 - $48.17
    $48.17
    $48.17 - $48.17
    $48.17

    A-Tech 4GB (1x 4GB) 1Rx8 PC3-14900 DDR3 1866 MHz ECC RDIMM Registered DIMM Single Rank Server RAM Memory Upgrade Module

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-14900 Number of Modules 1 Frequency 1866MHz ECC Type ECC Registered Form Fa...

    View full details
    $48.17 - $48.17
    $48.17
    $48.17 - $48.17
    $48.17
  • A-Tech 4GB (1x 4GB) 1Rx8 PC3-12800 DDR3 1600 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29

    A-Tech 4GB (1x 4GB) 1Rx8 PC3-12800 DDR3 1600 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module

    A-Tech
    - Brand New
    Low stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-12800 Number of Modules 1 Frequency 1600MHz ECC Type ECC Unbuffered Form Fa...

    View full details
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29
  • A-Tech 4GB (1x 4GB) 1Rx8 PC3-10600 DDR3 1333 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29

    A-Tech 4GB (1x 4GB) 1Rx8 PC3-10600 DDR3 1333 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-10600 Number of Modules 1 Frequency 1333MHz ECC Type ECC Unbuffere...

    View full details
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29
  • A-Tech 4GB (1x 4GB) 1Rx8 PC3-12800 DDR3 1600 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module
    Sold out
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29

    A-Tech 4GB (1x 4GB) 1Rx8 PC3-12800 DDR3 1600 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module

    A-Tech
    - Brand New
    Out of stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-12800 Number of Modules 1 Frequency 1600MHz ECC Type ECC Unbuffere...

    View full details
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29
    Sold out
  • A-Tech 4GB (1x 4GB) 1Rx8 PC3-14900 DDR3 1866 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module
    Sold out
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29

    A-Tech 4GB (1x 4GB) 1Rx8 PC3-14900 DDR3 1866 MHz ECC SODIMM Single Rank Microserver RAM Memory Upgrade Module

    A-Tech
    - Brand New
    Out of stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-14900 Number of Modules 1 Frequency 1866MHz ECC Type ECC Unbuffere...

    View full details
    $32.29 - $32.29
    $32.29
    $32.29 - $32.29
    $32.29
    Sold out
  • 4GB 1Rx8 DDR3-1600 PC3-12800R RDIMM ECC Registered 1.5V 240-Pin Server Memory RAM
    Sold out
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    4GB 1Rx8 DDR3-1600 PC3-12800R RDIMM ECC Registered 1.5V 240-Pin Server Memory RAM

    A-Tech
    - Brand New
    Out of stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-12800 Number of Modules 1 Frequency 1600MHz ECC Type ECC Regist...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
    Sold out
  • 4GB 1Rx8 DDR3-1866 PC3-14900E UDIMM ECC Unbuffered 1.5V 240-Pin Server Memory RAM
    $21.84 - $21.84
    $21.84
    $21.84 - $21.84
    $21.84

    4GB 1Rx8 DDR3-1866 PC3-14900E UDIMM ECC Unbuffered 1.5V 240-Pin Server Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-14900 Number of Modules 1 Frequency 1866MHz ECC Type ECC Unbuff...

    View full details
    $21.84 - $21.84
    $21.84
    $21.84 - $21.84
    $21.84
  • 4GB 1Rx8 DDR3-1600 PC3-12800E UDIMM ECC Unbuffered 1.5V 240-Pin Server Memory RAM
    $33.39 - $33.39
    $33.39
    $33.39 - $33.39
    $33.39

    4GB 1Rx8 DDR3-1600 PC3-12800E UDIMM ECC Unbuffered 1.5V 240-Pin Server Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-12800 Number of Modules 1 Frequency 1600MHz ECC Type ECC Unbuff...

    View full details
    $33.39 - $33.39
    $33.39
    $33.39 - $33.39
    $33.39
  • 4GB 1Rx8 DDR3-1600 PC3-12800E UDIMM ECC Unbuffered 1.35V 240-Pin Server Memory RAM
    $33.39 - $33.39
    $33.39
    $33.39 - $33.39
    $33.39

    4GB 1Rx8 DDR3-1600 PC3-12800E UDIMM ECC Unbuffered 1.35V 240-Pin Server Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-12800 Number of Modules 1 Frequency 1600MHz ECC Type E...

    View full details
    $33.39 - $33.39
    $33.39
    $33.39 - $33.39
    $33.39
  • 4GB 1Rx8 DDR3-1600 PC3-12800R RDIMM ECC Registered 1.35V 240-Pin Server Memory RAM
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    4GB 1Rx8 DDR3-1600 PC3-12800R RDIMM ECC Registered 1.35V 240-Pin Server Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-12800 Number of Modules 1 Frequency 1600MHz ECC Type E...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • 4GB DDR3-1600 (PC3-12800) SODIMM SR x8 Laptop Memory RAM
    Save 15% Save %
    $44.99
    $44.99 - $44.99
    $44.99
    $38.12
    $38.12 - $38.12
    $38.12

    4GB DDR3-1600 (PC3-12800) SODIMM SR x8 Laptop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-12800 Number of Modules 1 Frequency 1600MHz ECC Type Non-ECC Un...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $38.12
    $38.12 - $38.12
    $38.12
    Save 15% Save %
  • 4GB DDR3L-1333 (PC3-10600) SODIMM SR x8 Laptop Memory RAM
    Save 15% Save %
    $44.99
    $44.99 - $44.99
    $44.99
    $38.12
    $38.12 - $38.12
    $38.12

    4GB DDR3L-1333 (PC3-10600) SODIMM SR x8 Laptop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-10600 Number of Modules 1 Frequency 1333MHz ECC Type N...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $38.12
    $38.12 - $38.12
    $38.12
    Save 15% Save %
  • 4GB DDR3L-1866 (PC3-14900) DIMM SR x8 Desktop Memory RAM
    Save 56% Save %
    $49.99
    $49.99 - $49.99
    $49.99
    $21.88
    $21.88 - $21.88
    $21.88

    4GB DDR3L-1866 (PC3-14900) DIMM SR x8 Desktop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-14900 Number of Modules 1 Frequency 1866MHz ECC Type N...

    View full details
    $49.99
    $49.99 - $49.99
    $49.99
    $21.88
    $21.88 - $21.88
    $21.88
    Save 56% Save %
  • 4GB DDR3-1333 (PC3-10600) DIMM SR x8 Desktop Memory RAM
    Save 10% Save %
    $44.99
    $44.99 - $44.99
    $44.99
    $40.33
    $40.33 - $40.33
    $40.33

    4GB DDR3-1333 (PC3-10600) DIMM SR x8 Desktop Memory RAM

    A-Tech
    - Brand New
    In stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-10600 Number of Modules 1 Frequency 1333MHz ECC Type Non-ECC Un...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $40.33
    $40.33 - $40.33
    $40.33
    Save 10% Save %
  • 4GB DDR3L-1333 (PC3-10600) DIMM SR x8 Desktop Memory RAM
    Save 6% Save %
    $44.99
    $44.99 - $44.99
    $44.99
    $42.34
    $42.34 - $42.34
    $42.34

    4GB DDR3L-1333 (PC3-10600) DIMM SR x8 Desktop Memory RAM

    A-Tech
    - Brand New
    Low stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-10600 Number of Modules 1 Frequency 1333MHz ECC Type N...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $42.34
    $42.34 - $42.34
    $42.34
    Save 6% Save %
  • 4GB DDR3-1066 (PC3-8500) DIMM SR x8 Desktop Memory RAM
    $44.99 - $44.99
    $44.99
    $48.43
    $48.43 - $48.43
    $48.43

    4GB DDR3-1066 (PC3-8500) DIMM SR x8 Desktop Memory RAM

    A-Tech
    - Brand New
    Low stock

    Total Capacity 4GB Class DDR3 Capacity Per Module 4GB Speed PC3-8500 Number of Modules 1 Frequency 1066MHz ECC Type Non-ECC Unb...

    View full details
    $44.99 - $44.99
    $44.99
    $48.43
    $48.43 - $48.43
    $48.43
  • 4GB DDR3L-1066 (PC3-8500) DIMM SR x8 Desktop Memory RAM
    Sold out
    $44.99
    $44.99 - $44.99
    $44.99
    $40.30
    $40.30 - $40.30
    $40.30

    4GB DDR3L-1066 (PC3-8500) DIMM SR x8 Desktop Memory RAM

    A-Tech
    - Brand New
    Out of stock

    Total Capacity 4GB Class DDR3 / DDR3L Capacity Per Module 4GB Speed PC3L-8500 Number of Modules 1 Frequency 1066MHz ECC Type No...

    View full details
    $44.99
    $44.99 - $44.99
    $44.99
    $40.30
    $40.30 - $40.30
    $40.30
    Sold out