
Top rated RAM Model-specific
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1. PHS-memory DS224+
The DS224+ from PHS-memory is a powerful 8GB DDR4 RAM specifically designed for the Synology DiskStation DS224+. This memory offers a clock speed of 2666 MHz and features a SO-DIMM form factor, making it ideal for use in compact systems. With a voltage of 1.2 volts and unbuffered RAM, this memory is optimal for standard applications. The 8GB capacity per module enhances multitasking performance and ensures that the DiskStation operates smoothly and efficiently. Compatibility with the Synology brand guarantees easy installation and use, allowing users to enjoy the benefits of expanded storage capacity without complications.
- Compatible with Synology DiskStation DS224+
- Clock speed of 2666 MHz
- SO-DIMM form factor for compact systems
- Unbuffered RAM for standard applications.
Pro
- works straight away in the new DS224+
- NAS much faster
- Works straight away
Contra
- Compared to other 4gb 2666, expensive
- None known at present
- 2 weeks delivery time

2. PHS-memory RAM suitable for Synology Diskstation DS923+
The RAM memory expands the storage capacity of the Synology DiskStation DS923+ by 16 GB. Depending on the manufacturer, the memory of the Synology DiskStation DS923+ can be expanded up to 64 GB or 32 GB. There are 2 RAM slots available for this purpose. The offered memory is DDR4 RAM. Further technical specifications of the memory can be found in the list. This memory is 100% compatible with the Synology DiskStation DS923+.

PHS-memory RAM suitable for Synology Diskstation DS923+
Synology Diskstation DS923+, 1 x 16GB
3. PHS-memory RAM suitable for Synology DiskStation DS220+
The RAM from PHS-memory is specifically designed for the Synology DiskStation DS220+ and offers a storage capacity of 8 GB. This memory is an ideal solution for enhancing system performance and optimizing the multitasking capabilities of the DiskStation. With a memory clock frequency of 2666 MHz and DDR4 RAM type, this RAM ensures fast and efficient data processing. The SO-DIMM form factor allows for easy installation in the DiskStation, enabling users to upgrade their device's performance effortlessly. Compatibility with the Synology DiskStation DS220+ ensures that this RAM is a reliable and powerful addition to your system.
- 8 GB storage capacity for improved performance
- SO-DIMM form factor for easy installation
- 2666 MHz memory clock frequency for fast data processing
- Compatible with Synology DiskStation DS220+.
Pro
- Over-ramping works
- Simply installed and running
- Quickly installed
Contra
- is not recognised by Synology
- I can't think of anything
- Nothing found

PHS-memory RAM suitable for Synology DiskStation DS220+
Synology DiskStation DS220+, 1 x 8GB
4. PHS-memory RAM suitable for Synology DiskStation DS920+
The 16GB RAM from PHS-memory is specifically designed for the Synology DiskStation DS920+ and offers optimal performance for demanding applications. With a memory clock frequency of 2666 MHz and a voltage of 1.2 volts, this DDR4 RAM ensures efficient power management and high speed. The SO-DIMM form factor allows for easy installation in the DiskStation, enabling users to significantly enhance their system's performance. This memory is ideal for users who want to utilize their DiskStation for multitasking, data processing, or as a media server. The 100% compatibility with the Synology model ensures that the RAM can be seamlessly integrated into existing systems without the need for additional adjustments.
- Memory clock frequency of 2666 MHz for high speed
- Energy-efficient with a voltage of 1.2 volts
- SO-DIMM form factor for easy installation
- 100% compatibility with Synology DiskStation DS920+.

PHS-memory RAM suitable for Synology DiskStation DS920+
Synology DiskStation DS920+, 1 x 16GB
5. PHS-memory DS923+
The DS923+ RAM from PHS-memory is a powerful 32GB memory module specifically designed for the Synology Diskstation DS923+. This SO-DIMM DDR4 RAM offers a storage capacity of 32 gigabytes and a clock frequency of 2666 megahertz, ensuring optimal performance for demanding applications. With a voltage of 1.2 volts and equipped with Error Correcting Code (ECC), this RAM enhances data integrity and stability, which is particularly important in professional environments. The 260 pins of the module ensure easy installation and compatibility with the Synology Diskstation. This RAM is ideal for users looking to boost the performance of their Diskstation while improving the efficiency of their workflows.
- Compatible with Synology Diskstation DS923+
- Error Correcting Code (ECC) for improved data integrity
- 2666 MHz clock frequency for high performance
- Easy installation with 260 pins.

6. PHS-memory RAM suitable for Synology DiskStation DS723+
The RAM memory expands the storage capacity of the Synology DiskStation DS723+ by 16 GB. The memory of the Synology DiskStation DS723+ can be expanded up to 64 GB or 32 GB, depending on the manufacturer. For this purpose, there are 2 RAM slots available. The offered memory is DDR4 RAM. Further technical specifications of the memory can be found in the list. This memory is 100% compatible with the Synology DiskStation DS723+.

7. PHS-memory RAM suitable for Synology DiskStation DS1522+
The RAM from PHS-memory is specifically designed for the Synology DiskStation DS1522+ and offers a storage capacity of 16 GB. This memory is equipped with a clock speed of 2666 MHz and utilizes DDR4 technology, ensuring improved performance and efficiency. The SO-DIMM form factor allows for easy installation in the DiskStation, optimizing system performance. With a RAM buffer that supports Error Correcting Code (ECC), this memory ensures enhanced data integrity and stability, which is particularly important for server applications. The 1.2-volt voltage contributes to energy efficiency, while the 260 pins allow for seamless integration into the system. This RAM is an ideal choice for anyone looking to enhance the performance of their Synology DiskStation DS1522+.
- 16 GB storage capacity for improved performance
- 2666 MHz clock speed for fast data processing
- DDR4 RAM technology for higher efficiency
- Error Correcting Code (ECC) for improved data integrity
- SO-DIMM form factor for easy installation.
Pro
- Works straight away.
- Easy installation

PHS-memory RAM suitable for Synology DiskStation DS1522+
Synology DiskStation DS1522+, 1 x 16GB
8. PHS-memory SP462511
The DS423+ RAM from PHS-memory is a powerful 16GB memory module specifically designed for the Synology DiskStation DS423+. This RAM module offers optimal performance and is fully compatible with the DiskStation to ensure smooth and efficient usage. With a memory clock frequency of 2666 MHz and DDR4 technology, this SO-DIMM RAM provides fast data processing and enhanced multitasking capabilities. The unbuffered configuration and 1.2-volt voltage make it an ideal choice for users looking to upgrade their DiskStation to boost performance and maximize efficiency. The DS423+ RAM is a reliable solution for anyone seeking improved memory performance in their Synology DiskStation.
- 16GB memory capacity for enhanced performance
- 2666 MHz memory clock frequency for fast data processing
- SO-DIMM form factor for easy installation
- Unbuffered RAM for optimized efficiency.
Pro
- Can be used easily
- Recognised without complaining
- No problems or error messages

9. CoreParts Mmh9713
In CoreParts, you will find a wide range of alternative RAM modules, all using original chip sets that match the performance of your original RAM modules. These come in different sizes and capacities, manufactured by high-end, certified, and trusted suppliers.

10. PHS-memory RAM passend für Synology DiskStation DS225+
The RAM from PHS-memory is specifically designed for the Synology DiskStation DS225+ and offers a capacity of 4 GB. This memory utilizes DDR4 technology, ensuring high performance with a speed of 2666 MHz. With a voltage of 1.2 volts and 260 pins in SO DIMM format, this RAM is optimally tailored to meet the requirements of the DiskStation DS200 series. Compatibility with the Synology DiskStation DS225+ is guaranteed at 100%, allowing for easy installation and smooth operation. The RAM is ideal for users looking to enhance the performance of their DiskStation, whether for data processing, streaming, or application usage. Manufactured in Vietnam, this RAM meets high-quality standards and is a reliable choice for anyone looking to upgrade their Synology DiskStation.
