16GB Memory 1600DDR3L 2 x 8GB SODIMM - Synology NAS Upgrade

In this review of the 16GB Memory1600DDR3L-8GBx2 kit, the bottom line is simple: it is a straightforward, cost-effective RAM upgrade for Synology RackStation owners who need faster access to stored data. The reviewer found the memory easy to install in compatible models and appreciated that the kit provides 2 x 8GB modules of 204-pin DDR3L-1600 SODIMM running at 1.35 volt with CAS latency 11. This is primarily for users looking to boost NAS performance and responsiveness when running heavier loads or multiple services.

Key Features

• Capacity: Two 8GB modules combine for 16GB total to reduce paging and improve multitasking on NAS systems.
• Speed: DDR3L-1600 (PC3L-12800) delivers consistent 1600MHz throughput for storage tasks and small-server workloads.
• Low voltage: Operates at 1.35 volt which helps keep NAS power draw and heat lower than standard DDR3 modules.
• Compatibility: Marketed for Synology systems and designed as a direct replacement for Synology RAM1600DDR3L-8GBx2, easing fit and configuration concerns.
• Latency: CAS latency 11 offers predictable response times for file serving and light virtualization services.
• Warranty: Lifetime replacement warranty included provides long-term assurance for enterprise or home users.

Who It's For

This kit is aimed at Synology RackStation owners, IT hobbyists, and small business users who run additional packages or virtual machines on their NAS and need more memory to reduce swapping and speed up access to crucial data. It suits anyone comfortable opening a NAS chassis and swapping SODIMM modules.

It is less appropriate for buyers who already have sufficient memory for their workload, or for owners of NAS models that do not support user-replaceable SODIMM modules. Users needing ECC memory or newer DDR4/DDR5 standards should look elsewhere.

Pros & Cons

Pros

• Provides a clear performance uplift by increasing available RAM to 16GB, reducing disk swapping under load.
• Low 1.35 volt operation keeps thermal output and power consumption modest in a compact NAS chassis.
• Lifetime replacement warranty offers long-term peace of mind for critical storage systems.

Cons

• Limited to DDR3L-1600 platform and 204-pin SODIMM form factor, so it is not compatible with newer DDR4 or desktop DIMM systems.

Specifications

Our Verdict

The 16GB DDR3L SODIMM kit is a practical, value-oriented upgrade for supported Synology RackStation models that need more memory for multitasking and service hosting. With reliable 1600MHz performance, low voltage operation, and a lifetime replacement warranty, it is a sensible buy for users wanting a straightforward way to improve NAS responsiveness without upgrading the entire appliance.

Frequently Asked Questions

Will these modules fit my Synology RackStation?
They are intended as replacements for Synology RAM1600DDR3L-8GBx2 compatible models; check your RackStation manual for support of 204-pin DDR3L SODIMM modules.

Is this kit energy efficient?
Yes, running at 1.35 volt helps reduce power draw and heat compared with standard DDR3 modules.

Does the warranty cover faulty modules?
Yes, the product comes with a lifetime replacement warranty for defective units.