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OWC - 64GB (4x16GB) PC4-19200 DDR4 2400MHz CL17 260pin SO-DIMMs Memory Compatible with Select Mac Models

SKU: 11131798
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Specifications
  • Type of Memory (RAM)
    DDR4
    Form Factor
    Laptop
    Speed
    2400 megahertz
    Latency
    17
    CAS Latency
    17
    Lighting Type
    None
  • Key Specs
    • Type of Memory (RAM): DDR4
    • Form Factor: Laptop (The type of computer the memory is configured to fit in.)
    • Speed: 2400 megahertz
    • Latency: 17 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
    • CAS Latency: 17 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
    • Lighting Type: None
    • Performance Profile(s): Not Applicable
    • Memory Capacity (per Module): 16 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
    • Memory Capacity (Total): 64 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
  • General
    • Brand: OWC
    • Product Name: OWC 64GB (4x16GB) PC4-19200 DDR4 2400MHz CL17 260pin SO-DIMMs Memory Compatible with Select Mac Models
    • Memory Capacity (per Module): 16 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
    • Number Of Modules: 4
    • Memory Capacity (Total): 64 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
  • Compatibility
    • Type of Memory (RAM): DDR4
    • Pin Configuration: 260
    • Memory Format: SODIMM (Memory module size that determines what size device the memory stick will fit.)
    • Form Factor: Laptop (The type of computer the memory is configured to fit in.)
  • Speed
    • Memory Speed Rating: PC4-19200 (The RAM's bandwidth rating. The numbers refer to generation and transfer speed and are typically separated with a hyphen. For example, PC3-12800 would indicate that the module is 3rd generation and has a theoretical bandwidth of 12,800 megabytes per second (MBs). The higher the second number, the faster the speed.)
    • Speed: 2400 megahertz
    • Latency: 17 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
    • CAS Latency: 17 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
  • Features
    • Buffered or Registered: Unbuffered (Registered (buffered) memory modules are classified by the addition of a register between the memory controller and DRAM modules. When compared to conventional unbuffered (unregistered) memory, this type provides more stability with less electrical load on the controller, making it a common choice for use in robust applications, such as servers.)
    • Data Integrity Check: Non-ECC (Error-correcting code (ECC) memory helps to maintain data integrity within a computer system, protecting it from potential crashes as well as losses or changes to data due to undetected errors. Systems that use ECC have an additional chip on the RAM that acts as the error check.)
    • Memory Channels: Dual (Multi-channel memory increases the rate of data transfer between the DRAM memory and memory controller by adding more channels of communication. The more channels, the more memory bandwidth.)
    • Lighting Type: None
    • Fan Included: false
    • Performance Profile(s): Not Applicable
  • Power
    • Voltage: 1.2 volts (Amount of power needed to support an electrical current.)
  • Warranty
    • Warranty - Parts: OWC Limited Lifetime Replacement Warranty with Advance Replacement
  • Other
    • UPC: 812437025477

4 x 16 GB (64 GB) PC19200 DDR4 2400MHz SO-DIMM Memory, 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade, CYCLE TIME: 0.83 ns, TIMING: CAS = 17.0, Full Parameters: 17-17-17-14, BANDWIDTH: 19.2GB/s, Low noise 8-layer PCB Program, Compatible with 2017 iMac: iMac w/Retina 5K display (27 inch mid 2017) Model ID: iMac18,3 (3.4GHz & 3.5GHz & 3.8GHz Core i5 & 4.2GHz Core i7) , Compatible with select PC Laptop, PC Notebook, & All in One Computers

  • WHAT YOU NEED TO KNOW: OWC 64GB UPGRADE: Consists of TWO 32GB PC19200 DDR4 2400MHz SO-DIMM Memory, 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
  • WHAT YOU NEED TO KNOW: OWC 64GB UPGRADE: Consists of TWO 32GB PC19200 DDR4 2400MHz SO-DIMM Memory, 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade; Backed by OWC Memory Lifetime Limited Warranty including the OWC Lifetime Advanced Replacement Program
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OWC - 64GB (4x16GB) PC4-19200 DDR4 2400MHz CL17 260pin SO-DIMMs Memory Compatible with Select Mac Models
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4 x 16 GB (64 GB) PC19200 DDR4 2400MHz SO-DIMM Memory, 260-Pin, 1.2 Volts, Non-registered, Non-ECC, Fully compliant with JEDEC specifications, ROHS compliant, warranty safe upgrade, CYCLE TIME: 0.83 ns, TIMING: CAS = 17.0, Full Parameters: 17-17-17-14, BANDWIDTH: 19.2GB/s, Low noise 8-layer PCB Program, Compatible with 2017 iMac: iMac w/Retina 5K display (27 inch mid 2017) Model ID: iMac18,3 (3.4GHz & 3.5GHz & 3.8GHz Core i5 & 4.2GHz Core i7) , Compatible with select PC Laptop, PC Notebook, & All in One Computers

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Pros for OWC - 64GB (4x16GB) PC4-19200 DDR4 2400MHz CL17 260pin SO-DIMMs Memory Compatible with Select Mac Models
There were no pros for this productPerformance, Speed, RAM, RGB, AppearanceSpeed, Overall Performance, Compatibility, Memory CapacityPerformance, RAM, Speed, Price, Ease of use
Cons for OWC - 64GB (4x16GB) PC4-19200 DDR4 2400MHz CL17 260pin SO-DIMMs Memory Compatible with Select Mac Models
There were no cons for this productSoftware, SizeThere were no cons for this productRGB, Heat, Voltage, XMP

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Installed and passed all memory tests

    Installed and passed all memory tests. I needed to upgrade to 64GB and needed a matched set. - Done

    KevinM Posted

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