OWC 16.0GB (4x 4GB) PC-8500 DDR3 Kit for all Apple iMac 21.5" and 27" Models (Oct/2009)

4 x 4GB, 1066 MHz, DDR3-RAM, SO-DIMM
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Product details

The 16.0GB (4x 4GB) PC-8500 DDR3 Kit from Other World Computing is a powerful memory upgrade specifically designed for all Apple iMac models with 21.5" and 27" screen diagonals released in October 2009. This kit consists of four 4GB DDR3 RAM modules, providing a total size of 16GB. With a speed of 1066 MHz (PC3-8500) and a CAS latency of 7, this upgrade enhances system performance and ensures a smooth multitasking experience. The modules feature a 204-pin configuration and meet the stringent requirements of Apple and Intel to ensure optimal compatibility and reliability. The use of high-quality, low-noise 8-layer PCB contributes to the stability and longevity of the memory, while compliance with JEDEC specifications ensures that the modules meet the highest standards.

  • Technology: DDR3 SDRAM with a speed of 1066 MHz
  • Dual rank configuration for improved performance
  • Low noise due to 8-layer PCB design
  • Compatible with Apple/Intel specifications
  • RoHS compliant and environmentally friendly.

Key specifications

Memory type
DDR3-RAM
Memory configuration
4 x 4GB
Storage clock frequency
1066 MHz
CAS latency
7
RAM certification
RoHS
Voltage
1.50 V
Item number
15419364

General information

Manufacturer
OWC
Category
RAM
Manufacturer no.
OWC8566DDR3S16S
Release date
23.3.2021

Colour

Colour
Blue
Exact colour description
Blue

Memory

Memory configuration
4 x 4GB
Hardware application range
Notebook
Memory type
DDR3-RAM
Storage clock frequency
1066 MHz
Memory chip
DDR3-1066 (PC3-8500)
Memory form factor
SO-DIMM
Number of pins
204 x
RAM buffer
Unbuffered
CAS latency
7
RAM certification
RoHS

Power supply

Voltage
1.50 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Height
15 mm

Package dimensions

Length
18.40 cm
Width
13.40 cm
Height
1.50 cm
Weight
57 g

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.Adata
    1 %
  • 14.Goodram
    1 %

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
  • 17.Patriot
    7.3 %
  • 18.HPE
    8.2 %
  • 18.OWC
    8.2 %
  • 20.Samsung
    9.1 %
  • 21.Hynix
    9.3 %
Source: Digitec Galaxus