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OWC 128GB (8 x 16GB) PC21300 2666MHz DDR4 RDIMM for Mac Pro (2019) 8-Core models

8 x 16GB, 2666 MHz, DDR4-RAM, LR-DIMM
Ratings
BrandMore from OWC
Currently out of stock
Free shipping starting at 30,–

Product details

The OWC 128GB (8 x 16GB) PC21300 2666MHz DDR4 RDIMM is a powerful memory upgrade specifically designed for the 8-core models of the Mac Pro (2019). With a total capacity of 128 GB, distributed across eight modules of 16 GB each, this RAM offers high data processing rates and is ideal for demanding applications that require fast and reliable memory performance. The DDR4 RAM supports a data rate of 2666 MT/s and is equipped with ECC (Error Correction Code) to ensure data integrity. The use of RDIMM (Registered DIMM) provides enhanced stability and performance, especially in configurations with multiple DIMMs. These modules are RoHS compliant and offer a high bandwidth of 21.3 GB/s, making them an excellent choice for creative professionals and technical users who rely on maximum performance.

  • ECC (Error Correction Code) for improved data integrity
  • High bandwidth of 21.3 GB/s
  • Low noise due to 8-layer PCB technology
  • Supports up to 12 DIMMs in various configurations
  • Optimized for use in Mac Pro (2019) 8-core models.

Key specifications

Memory configuration
8 x 16GB
Memory type
DDR4-RAM
Storage clock frequency
2666 MHz
CAS latency
19
RAM certification
XMP
Voltage
1.20 V

General information

Item number
15419322
Manufacturer
OWC
Category
RAM
Manufacturer no.
OWC2666R1M128
Release date
23.3.2021

Memory

Memory configuration
8 x 16GB
Hardware application range
Mac
Memory type
DDR4-RAM
Storage clock frequency
2666 MHz
Memory chip
DDR4-2666
Memory form factor
LR-DIMM
Number of pins
288x
RAM buffer
ECC Registered, Registered
CAS latency
19
RAM certification
XMP

Power supply

Voltage
1.20 V

Origin

Country of origin
China

Legal Notice

Product Safety

Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «RAM» category have a defect within the first 24 months?

Source: Galaxus
  • 14.Lexar
    0,8 %
  • 14.Teamgroup
    0,8 %
  • 16.OWC
    0,9 %
  • 17.Adata
    1 %
  • 18.Corsair
    1,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.HPE
    0 days
  • 1.Mushkin
    0 days
  • 1.OWC
    0 days
  • 1.Team Group
    0 days
  • 6.Adata
    1 day

Return rate

How often is a product of this brand in the «RAM» category returned?

Source: Galaxus
  • 23.PNY
    10,3 %
  • 24.Dell
    10,8 %
  • 25.Lenovo
    11,3 %
  • 26.OWC
    11,8 %
  • 27.Hynix
    21 %
Source: Galaxus