OWC OWC1866D3R9M64

4 x 16GB, 1866 MHz, DDR3-RAM, DIMM
Delivered between Wed, 20.8. and Thu, 21.8.
More than 10 pieces in stock at third-party supplier
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Colour

Product details

The OWC1866D3R9M64 is a high-performance RAM memory specifically designed for use in PCs and servers. With a storage capacity of 64 GB and a memory layout of 4 x 16 GB, this DDR3 RAM offers high performance and efficiency for demanding applications. The memory clock frequency of 1866 MHz ensures fast data transfer rates, while the CAS latency of 13 guarantees responsive performance. The 240-pin DIMM form factor allows for easy integration into compatible systems. Additionally, the OWC1866D3R9M64 supports ECC (Error-Correcting Code), which enhances data security and improves system stability. With a memory voltage of 1.5 V, this RAM is both energy-efficient and powerful, making it an ideal choice for professional applications.

  • Storage capacity of 64 GB for demanding applications
  • DDR3 memory with a clock frequency of 1866 MHz
  • Supports ECC for improved data security
  • Buffered memory type for increased stability
  • 240-pin DIMM form factor for easy integration.

Key specifications

Memory type
DDR3-RAM
Memory configuration
4 x 16GB
Storage clock frequency
1866 MHz
CAS latency
13
RAM certification
RoHS
Voltage
1.50 V
Item number
58949852

General information

Manufacturer
OWC
Category
RAM
Manufacturer no.
OWC1866D3R9M64
Release date
27.5.2025

Colour

Colour
Blue
Exact colour description
Blue
LED colour
without LED

Memory

Memory configuration
4 x 16GB
Hardware application range
Server / Workstation
Memory type
DDR3-RAM
Storage clock frequency
1866 MHz
Memory chip
DDR3L-1866
Memory form factor
DIMM
Number of pins
240 x
RAM buffer
ECC Registered
CAS latency
13
RAM certification
RoHS

Power supply

Voltage
1.50 V

Voluntary climate contribution

CO₂-Emission
Climate contribution

30-day right of return
5 years Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 10.Kingston
    0.6 %
  • 12.Lexar
    0.7 %
  • 12.OWC
    0.7 %
  • 14.Samsung
    0.8 %
  • 15.Goodram
    0.9 %

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: Digitec Galaxus
  • 1.Crucial
    0 days
  • 1.Mushkin
    0 days
  • 1.OWC
    0 days
  • 1.Team Group
    0 days
  • 5.Adata
    1 day

Return rate

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

Source: Digitec Galaxus
  • 16.Adata
    6.8 %
  • 17.Patriot
    7.4 %
  • 18.OWC
    8.4 %
  • 19.HPE
    9 %
  • 20.Hynix
    9.2 %
Source: Digitec Galaxus