Best selling RAM from OWC

On this page you'll find a ranking of the best OWC products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.

1. OWC 16.0GB Memory Upgrade 1867MHZ

The 16.0GB Memory Upgrade from Other World Computing is a powerful DDR3 RAM expansion specifically designed for PCs and servers. With a memory capacity of 16 GB and a memory clock frequency of 1866 MHz, this module offers enhanced performance and efficiency for demanding applications. The 204-pin SO-DIMM form factor allows for easy integration into compatible systems. The CAS latency of 11 ensures fast data processing, while the unbuffered configuration provides a direct connection to the CPU, increasing responsiveness. This upgrade is ideal for users looking to boost their system's performance, whether for gaming, multimedia applications, or professional software.

- 16 GB memory capacity for improved system performance
- 1866 MHz memory clock frequency for fast data processing
- 204-pin SO-DIMM form factor for easy installation
- Unbuffered RAM for direct CPU connection and higher responsiveness.
 

OWC 16.0GB Memory Upgrade 1867MHZ (1 x 16GB, 1866 MHz, DDR3-RAM, SO-DIMM)
RAM
−10%
Returned & Tested
CHF169.20 currently CHF188.– new

OWC 16.0GB Memory Upgrade 1867MHZ

1 x 16GB, 1866 MHz, DDR3-RAM, SO-DIMM

2. OWC 1866D3R9M32 Memory module GB DDR3 ECC

The OWC1866D3R9M32 is a high-performance DDR3 RAM kit specifically designed for use in PCs and servers. With a total capacity of 32 GB, divided into two modules of 16 GB each, this kit provides an optimal solution for demanding applications and multitasking. The modules are in a DIMM 240-PIN format and support a speed of 1866 MHz (PC3-14900), enabling fast data processing. The registered ECC technology enhances data integrity by detecting and correcting errors in the stored data. This is particularly important in environments where reliability and stability are crucial. With a CAS latency of 13 and an operating voltage of 1.5 V, this RAM kit is both efficient and powerful. Temperature monitoring and the dual-rank configuration further contribute to stability and performance, making it an ideal choice for users looking to upgrade their systems.

- ECC technology for error correction to improve data integrity
- Temperature monitoring for performance optimization
- Dual-rank configuration for higher efficiency
- Registered modules for increased stability in server applications
- Compatible with Mac Pro Late 2013 models.
 

OWC 1866D3R9M32 Memory module GB DDR3 ECC (2 x 16GB, 1866 MHz, DDR3-RAM, DIMM)
RAM
CHF68.90

OWC 1866D3R9M32 Memory module GB DDR3 ECC

2 x 16GB, 1866 MHz, DDR3-RAM, DIMM

3. OWC 4.0GB Apple Qualified PC6400 DDR2 ECC 800MHz 240 Pin FB-DIMM Module for Mac Pro *REQUIRES PAIRS*

The 4.0GB Apple Qualified PC6400 DDR2 ECC 800MHz 240 Pin FB-DIMM module is specifically designed for use in Mac Pro systems. This module provides a reliable and powerful memory expansion that meets the demands of professional applications. With a memory clock frequency of 800 MHz and ECC registration, it ensures improved data integrity and stability, which is particularly beneficial in demanding work environments. The use of DDR2 RAM allows for efficient performance, while the FB-DIMM form factor ensures easy integration into compatible systems. Please note that this module must be used in pairs to achieve optimal performance.

- ECC registration for improved data integrity
- Optimized for Mac Pro systems
- Compatible with DDR2 RAM specifications
- 240-pin design for easy installation.
 

OWC 4.0GB Apple Qualified PC6400 DDR2 ECC 800MHz 240 Pin FB-DIMM Module for Mac Pro *REQUIRES PAIRS* (1 x 4GB, 800 MHz, DDR2-RAM, FB-DIMM)
RAM
−70%
only 1 piece on sale
CHF11.70 was CHF38.70

OWC 4.0GB Apple Qualified PC6400 DDR2 ECC 800MHz 240 Pin FB-DIMM Module for Mac Pro *REQUIRES PAIRS*

1 x 4GB, 800 MHz, DDR2-RAM, FB-DIMM

4. OWC OWC2933D4MP8GB

The OWC memory has been specifically designed for compatibility with your Mac. It starts with the highest quality components and then creates memory that meets the high speed, capacity, and programming specifications of nearly all upgradable Apple computers. The result is a JEDEC-compliant memory that is perfect for a faster Mac.

OWC memory is hand-tested and quality-checked at every step of the manufacturing process. But that's not all. OWC owns and maintains state-of-the-art facilities where nearly every Mac from the last two decades has been produced. This is because OWC not only tirelessly tests for quality and reliability but also tests in real machines to ensure that OWC memory is optimized to deliver outstanding performance in your Mac for a lifetime. That’s the OWC difference.
 

OWC OWC2933D4MP8GB (1 x 8GB, 2933 MHz, DDR4-RAM, DIMM)
RAM
CHF53.90

OWC OWC2933D4MP8GB

1 x 8GB, 2933 MHz, DDR4-RAM, DIMM

5. OWC OWC1333D3X9M032

RAM is the most cost-effective DIY upgrade you can make for your Mac. Unleash the true speed and performance of your system and applications. Experience greater efficiency and productivity. Open more programs and files simultaneously. 

OWC OWC1333D3X9M032 (2 x 16GB, 1333 MHz, DDR3-RAM, DIMM)
RAM
CHF109.75

OWC OWC1333D3X9M032

2 x 16GB, 1333 MHz, DDR3-RAM, DIMM

6. OWC Memory Upgrade Module

OWC storage is the optimal and simplest DIY upgrade you can install to unlock the full potential of your Mac or PC and enhance overall responsiveness. Become a multitasking pro by upgrading your Mac or PC with OWC storage. Open more applications, larger files, and work with multiple files simultaneously.

OWC tests every OWC storage module in an in-house laboratory, so you can upgrade with confidence knowing that your storage is designed for long-lasting performance. OWC has engineered your storage upgrade to meet or exceed the strictest industry specifications, providing you with years of worry-free operation.
 

OWC Memory Upgrade Module (1 x 4GB, 1333 MHz, DDR3-RAM, SO-DIMM)
RAM
−55%
Used
CHF19.– currently CHF42.– new

OWC Memory Upgrade Module

1 x 4GB, 1333 MHz, DDR3-RAM, SO-DIMM

7. OWC OWC1866D3R9M64

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.
 

OWC OWC1866D3R9M64 (4 x 16GB, 1866 MHz, DDR3-RAM, DIMM)
RAM
CHF341.–

OWC OWC1866D3R9M64

4 x 16GB, 1866 MHz, DDR3-RAM, DIMM

8. OWC 16.0GB (2x 8GB) 2666MHz DDR4 SO-DIMM PC4-21300 SO-DIMM 260 Pin Memory Upgrade Kit

The 16.0GB (2x 8GB) 2666MHz DDR4 SO-DIMM PC4-21300 Memory Upgrade Kit from Other World Computing offers a powerful solution for expanding the memory of PCs and servers. With a total capacity of 16 GB, divided into two 8 GB modules, this kit enables enhanced multitasking capabilities and faster data processing. The SO-DIMM form factor with 260 pins is specifically designed for compact systems, while DDR4 technology provides higher bandwidth and energy efficiency compared to previous generations. With a memory clock speed of 2666 MHz and an operating voltage of just 1.2 V, this upgrade is both powerful and energy-efficient. The kit is unbuffered and non-ECC, making it ideal for applications that do not require error correction. The operating temperature ranges from 0 to 85 °C, ensuring reliable performance under various conditions.

- Upgrade memory to 16 GB (2 x 8 GB)
- Memory clock speed of 2666 MHz for improved performance
- SO-DIMM form factor with 260 pins for compact systems
- Operating voltage of 1.2 V for energy efficiency
- Unbuffered and non-ECC, ideal for standard applications.
 

OWC 16.0GB (2x 8GB) 2666MHz DDR4 SO-DIMM PC4-21300 SO-DIMM 260 Pin Memory Upgrade Kit (2 x 8GB, 2666 MHz, DDR4-RAM, SO-DIMM)
RAM
CHF149.–

OWC 16.0GB (2x 8GB) 2666MHz DDR4 SO-DIMM PC4-21300 SO-DIMM 260 Pin Memory Upgrade Kit

2 x 8GB, 2666 MHz, DDR4-RAM, SO-DIMM

9. OWC OWC1600DDR3S4GB

The OWC memory has been specifically designed for compatibility with your Mac. It starts with the highest quality components and then creates memory that meets the high speed, capacity, and programming specifications of nearly all upgradeable Apple computers. The result is a JEDEC-compliant memory that is perfect for a faster Mac.

OWC memory is hand-tested for quality at every step of the manufacturing process. But that's not all. OWC owns and maintains state-of-the-art facilities where nearly every Mac from the last two decades has been produced. This is because OWC not only tirelessly tests for quality and reliability but also tests in real machines to ensure that OWC memory is optimized to deliver outstanding performance in your Mac for a lifetime. That's the OWC difference.
 

OWC OWC1600DDR3S4GB (1 x 4GB, 1600 MHz, DDR3-RAM, SO-DIMM)
RAM
CHF45.70

OWC OWC1600DDR3S4GB

1 x 4GB, 1600 MHz, DDR3-RAM, SO-DIMM

10. OWC 8566DDR3S8GB

The Other World Computing DDR3 RAM with a capacity of 8 GB is a powerful memory module specifically designed for notebooks. With a memory clock frequency of 1066 MHz (PC3-8500), this SO-DIMM module offers reliable and efficient performance for various applications. It is unbuffered and non-ECC, making it ideal for use in Apple Mac mini and MacBook models from 2010. The CAS latency of 7 ensures fast data processing, while the operating voltage of 1.5 V guarantees stable performance. This module is an excellent choice for anyone looking to enhance their system's performance.

- Unbuffered and non-ECC design for improved performance
- CAS latency of 7 for fast data processing
- Operating voltage of 1.5 V for stability
- Compatible with Apple Mac mini and MacBook (Mid 2010)
- RoHS certified for environmentally friendly use.
 

OWC 8566DDR3S8GB (1 x 8GB, 1066 MHz, DDR3-RAM, SO-DIMM)
RAM
CHF178.–

OWC 8566DDR3S8GB

1 x 8GB, 1066 MHz, DDR3-RAM, SO-DIMM

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