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Key Features

  • No matter how heavy and numerous the applications that you are using, 2666 MHz memory speed with CL19 latency will run them smoothly
  • DIMM 384 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
  • RAM Module is the single answer to all your desired and heavy-duty application memory needs
  • Mac Pro device support for your ram module to allow enhanced performance and reliable memory solution
  • Registered signal processing allows convenient and easy reconfiguration according to your requirements
  • CL19 CAS latency for reliable, fast response and improved performance
  • 288-pin for optimal performance and maximum reliability
  • DIMM form factor with 288-pin and 384 GB memory size for enhanced performance and speed to allow maximum usability
  • 288-pin DDR4 SDRAM 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

384.0GB (12 X 32GB) OWC 2666MHZ DDR4 PC4-21300 ECC 288-PIN RDIMM MEMORY UPGRADE

Mfr # OWC2666R3M384 SKU 6849453 UPC 810586033756

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Product Overview

384.0GB (12 X 32GB) OWC 2666MHZ DDR4 PC4-21300 ECC 288-PIN RDIMM MEMORY UPGRADE

  • 384.0GB (12 X 32GB) OWC 2666MHZ DDR4 PC4-21300 ECC 288-PIN RDIMM
  • OWC 384GB (12 x 32GB) DDR4 SDRAM Memory Kit - For Mac Pro, Rack Enclosure - 384 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM
  • OWC 384GB (12 x 32GB) DDR4 SDRAM Memory Kit
  • For Mac Pro, Rack Enclosure - 384 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM

Technical Specifications

Product Type RAM Module
CAS Latency CL19
Device Supported Mac Pro
Device Supported Rack Enclosure
Error Checking ECC
Manufacturer Part Number OWC2666R3M384
Number of Pins 288-pin
Signal Processing Registered
Form Factor DIMM
Manufacturer Other World Computing
Memory Speed 2666 MHz
Product Name 384GB (12 x 32GB) DDR4 SDRAM Memory Kit
Memory Size 384 GB
Brand Name OWC
Memory Technology DDR4 SDRAM
Memory Standard DDR4-2666/PC4-21300
Memory Voltage 1.20 V

Marketing Information

Apple Products:
  • Mac Pro Rack (Early 2020) - MacPro7,1 3.5GHz 8-Core
  • Mac Pro (Late 2019) - MacPro7,1 3.5GHz 8-Core

Shipping & Dimensions

0.3
Weight (lbs)
7"
Length
5"
Width
1.5"
Height
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