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Key Features

  • No matter how heavy and numerous the applications that you are using, 2666 MHz memory speed will run them smoothly
  • 128 GB of memory can produce approx. 10K MIPS and as a result, your system gets more room to run complex apps.
  • Enables efficient and smooth execution of all your heavy-duty applications with maximum productivity
  • iMac device support for your ram module for maximum productivity and convenience
  • Registered signal processing allows high speed and accuracy to allow maximum reliability
  • CL19 CAS latency for faster, dependable clock cycles which allows quick access and retrieval of data and information
  • 288-pin for faster, dependable performance and better access to data and information
  • DIMM form factor with 288-pin and 128 GB memory size effectively reduces minimizes the load on the server memory BUS to ensure maximum productivity
  • 288-pin DDR4-2666/PC4-21300 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance
OWC RAM Modules

128.0GB (4 X 32GB) OWC 2666MHZ DDR4 RDIMM PC4-21300 288-PIN CL19 MEMORY UPGRADE

Mfr # OWCDID2627DS128 SKU 6849509 UPC 812437029901

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Product Overview

128.0GB (4 X 32GB) OWC 2666MHZ DDR4 RDIMM PC4-21300 288-PIN CL19 MEMORY UPGRADE

  • 128.0GB (4 X 32GB) OWC 2666MHZ DDR4 RDIMM PC4-21300 288-PIN CL19
  • OWC 128GB (4 x 32GB) DDR4 SDRAM Memory Kit - For iMac - 128 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered, Buffered - 288-pin - DIMM
  • OWC 128GB (4 x 32GB) DDR4 SDRAM Memory Kit
  • For iMac - 128 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered, Buffered - 288-pin - DIMM

Technical Specifications

Product Type RAM Module
CAS Latency CL19
Device Supported iMac
Error Checking ECC
Manufacturer Part Number OWCDID2627DS128
Number of Pins 288-pin
Signal Processing Registered
Signal Processing Buffered
Form Factor DIMM
Manufacturer Other World Computing
Memory Speed 2666 MHz
Product Name 128GB (4 x 32GB) DDR4 SDRAM Memory Kit
Memory Size 128 GB
Brand Name OWC
Memory Technology DDR4 SDRAM
Memory Standard DDR4-2666/PC4-21300
Memory Voltage 1.20 V

Marketing Information

Apple iMac Pro (27-inch Late 2017)

Shipping & Dimensions

0.2
Weight (lbs)
8.1"
Length
5.3"
Width
2.8"
Height
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