Synology RackStation RS3618xs 12-Bay 3.5" Diskless 4xGbE NAS (2U Rack)
The Synology RackStation RS3618xs is a 2U NAS designed for small and medium businesses. It features an Intel Xeon D-1521 processor with a frequency of 2.4 GHz and 8 GB of DDR4 RAM, ensuring efficient performance for data management. With DiskStation Manager pre-installed, it offers a user-friendly interface for easy setup and management. The RS3618xs supports scalable storage solutions, making it ideal for growing businesses.
The Synology RackStation RS3618xs is a 2U NAS designed for small and medium businesses. It features an Intel Xeon D-1521 processor with a frequency of 2.4 GHz and 8 GB of DDR4 RAM, ensuring efficient performance for data management. With DiskStation Manager pre-installed, it offers a user-friendly interface for easy setup and management. The RS3618xs supports scalable storage solutions, making it ideal for growing businesses.
The Synology RackStation RS3618xs is a 2U NAS designed for small and medium businesses. It features an Intel Xeon D-1521 processor with a frequency of 2.4 GHz and 8 GB of DDR4 RAM, ensuring efficient performance for data management. With DiskStation Manager pre-installed, it offers a user-friendly interface for easy setup and management. The RS3618xs supports scalable storage solutions, making it ideal for growing businesses.
The Synology RackStation RS3618xs is a 2U NAS designed for small and medium businesses. It features an Intel Xeon D-1521 processor with a frequency of 2.4 GHz and 8 GB of DDR4 RAM, ensuring efficient performance for data management. With DiskStation Manager pre-installed, it offers a user-friendly interface for easy setup and management. The RS3618xs supports scalable storage solutions, making it ideal for growing businesses.
in 17 offers
The lowest price for Synology RackStation RS3618xs 12-Bay 3.5" Diskless 4xGbE NAS (2U Rack) right now is $5,399.00 at Kogan.com, compared across 16 retailers.
The all-time low was $4,082.43 on 12 Feb 2026 — today's price is 32% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 2 Aug 2026.
Last updated at 02/08/2026 00:09:03
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery $30.95
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery $30.95
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery between Tue – Fri $22.64
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery $30.95
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery between 6–11 Aug $15
Synology RackStation RS3618xs 12-Bay NAS Server, Intel Xeon D-1521 Quad-Core, 2.4GHz, 8GB DDR4 RAM, 500W Power Supply, 4x Gigabit ETH, 2 x USB 3.0-A,
Delivery between 5–12 Aug $173.18
RS3618xs Synology Rs3618xs Rackstation 12-bay Scalable Nas ( Rail Kit Optional ) Rs3618xs
Delivery $35
RS3618XS Synology Rackstation Rs3618xs 12-bay 3.5" Diskless 4xgbe Nas (2u Rack), Intel Xeon D-1521 Quad-core,
Delivery between 6–10 Aug $35
Synology RackStation RS3618xs 12-Bay 3.5" Diskless 4xGbE NAS (2U Rack), Intel Xeon D-1521 quad-core, 8GB RAM,2 x USB3.0, Scalable-
Delivery between Tue – Wed $12.65
Synology RS3618xs 12 Bay NAS (RS3618XS)
Delivery between Wed – Fri $9.99
originally posted on bhphotovideo.com
For all our storage needs - this is the solution! Not only is it reliable, it's one-stop shopping for our NAS and IP camera needs. Cloud storage is the new kid on the block - but this is the O.G when you want your data and videos in-house. I highly recommend it or its other siblings of different capacities.
originally posted on bhphotovideo.com
High-speed, scalable storage server. Synology RS3618xs is a reliable network attached storage solution with ideal performance for midsize businesses and supports virtualization systems
originally posted on homeessentialsdirect.com
The RS1619XS+ is a 1U rack unit with Intel XEON D-1527. It is a hot CPU in a small room. The original fan used in RS1619XS+ is Y.S Tech FD124028EB-P with a Maximum 16000 RPM with F and R (3rd wire function). If you switch to the Notorious Nactua Fan like you see in many posts or youtube video, you are replacing a 16000 RPM fan with a 5000 RPM fan. Think twice before you do that. If you want keep the 15000+ RPM, then there is no purpose to replace the fan as any fan with 10000+ RPM will have that kind of noise. I tried to switch to a 13000 RPM fan, the noise is the same.
| General | |
| Device Type | NAS server |
| Host Connectivity | Gigabit Ethernet |
| Enclosure Type | Rack-mountable - 2U |
| Total Storage Capacity | 0 GB |
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery $30.95
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery $30.95
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery between Tue – Fri $22.64
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery $30.95
Synology RackStation RS3618xs 12-Bay Xeon D-1521 Quad-Core Scalable NAS
Delivery between 6–11 Aug $15
For all our storage needs - this is the solution! Not only is it reliable, it's one-stop shopping for our NAS and IP camera needs. Cloud storage is the new kid on the block - but this is the O.G when you want your data and videos in-house. I highly recommend it or its other siblings of different capacities.
High-speed, scalable storage server. Synology RS3618xs is a reliable network attached storage solution with ideal performance for midsize businesses and supports virtualization systems
The RS1619XS+ is a 1U rack unit with Intel XEON D-1527. It is a hot CPU in a small room. The original fan used in RS1619XS+ is Y.S Tech FD124028EB-P with a Maximum 16000 RPM with F and R (3rd wire function). If you switch to the Notorious Nactua Fan like you see in many posts or youtube video, you are replacing a 16000 RPM fan with a 5000 RPM fan. Think twice before you do that. If you want keep the 15000+ RPM, then there is no purpose to replace the fan as any fan with 10000+ RPM will have that kind of noise. I tried to switch to a 13000 RPM fan, the noise is the same.
There's one main reason I chose this instead of the newer and updated models and it all comes down to the hard drive compatibility of the 2021-2022 models that have been rolling out. This rackstation lacks the dual power supply I really wanted but I decided I can live without it since I have all of my files backing up to an RS2818RP+ living in the same rack and then another server off site. Models with Xeon processors can go up to 1 petabyte volumes unlike the lower tier processors that are limited to about 107TB which I didn't consider when I picked up the RS2818RP+. I did not have the budget to rebuy Synology branded hard drives since they are nearly 50-100% higher in cost and not really proven to be any more reliable yet considering limited data on their track ... MoreThere's one main reason I chose this instead of the newer and updated models and it all comes down to the hard drive compatibility of the 2021-2022 models that have been rolling out. This rackstation lacks the dual power supply I really wanted but I decided I can live without it since I have all of my files backing up to an RS2818RP+ living in the same rack and then another server off site. Models with Xeon processors can go up to 1 petabyte volumes unlike the lower tier processors that are limited to about 107TB which I didn't consider when I picked up the RS2818RP+. I did not have the budget to rebuy Synology branded hard drives since they are nearly 50-100% higher in cost and not really proven to be any more reliable yet considering limited data on their track record so it made the most sense to get something compatible with Seagate and Samsung so I can create volumes and save a ton of cash to put into other areas that make more sense for a small photography team. Currently loaded with five 4TB Samsung SSD's I see speeds of over 800mb/s read and write for 45 megapixel images and I imagine I'm only limited by the 10 gbe network I have. Formatted with BTRFS and RAID F1.
immediately upgraded the default 16 GB RAM to 64 GB RAM with an option for another 64 GB RAM if necessary ; Virtualization limited by both the Number of Core Processors and the amount of RAM . . .
| General | |
| Device Type | NAS server |
| Host Connectivity | Gigabit Ethernet |
| Enclosure Type | Rack-mountable - 2U |
| Total Storage Capacity | 0 GB |
