12-bay high-performance desktop NAS
Synology DS3622xs+ 12-bay High-performance Desktop NAS
A 12-bay business storage system with Intel Xeon processing, ECC memory, built-in 10GbE and expansion to 36 drives.
- Processor
- Intel Xeon D-1531
- Memory
- 16 GB DDR4 ECC SODIMM
- Drive bays
- 12; up to 36 (DX1222 × 2)
- Networking
- 2 × 10GbE + 2 × 1GbE + 1 × OOB
Consolidate demanding business storage without a rack chassis
The Synology DS3622xs+ combines twelve hot-swappable bays, a six-core Intel Xeon processor, 16 GB ECC memory and dual 10GbE in a desktop form factor. It is positioned for multi-user file services, virtual machine and container storage, backup, surveillance and high-quality media workflows.
Twelve-bay platform
Build a high-capacity storage pool with supported 3.5-inch or 2.5-inch SATA drives.
Expansion to 36 drives
Connect two DX1222 expansion units when the deployment grows beyond the internal bays.
Xeon and ECC foundation
A six-core Intel Xeon D-1531 and 16 GB ECC memory support demanding multi-user workloads.
Built-in dual 10GbE
Two 10GbE ports sit alongside dual 1GbE and a dedicated management interface.
Flexible PCIe expansion
The Gen3 x8 slot supports compatible network, Fibre Channel or M.2 adapter options.
Business continuity features
Hot-swap support, replaceable fans and a five-year warranty support long-term business use.
Who is the Synology DS3622xs+ best for?
A strong choice for
- Multi-user business file services
- Virtual machine and container storage
- Large backup repositories
- Video editing and media production storage
- Surveillance recording at scale
Consider another model if you need
- You need redundant power supplies
- You require a rackmount chassis
- Your storage plan exceeds 36 drives
- A smaller and lower-power desktop NAS is sufficient
Key specifications
- Model
- DS3622xs+
- Product type
- 12-bay high-performance desktop NAS
- Processor
- Intel Xeon D-1531
- CPU cores
- 6
- CPU frequency
- 2.2 (base) / 2.7 (turbo) GHz
- System memory
- 16 GB DDR4 ECC SODIMM
- Maximum memory
- 48 GB (8 GB × 2 + 16 GB × 2)
- Drive bays
- 12; up to 36 (DX1222 × 2)
- Drive categories
- | 3.5" SATA HDD; 2.5" SATA HDD; 2.5" SATA SSD
- Built-in network
- 2 × 10GbE + 2 × 1GbE + 1 × OOB
- USB ports
- 2 × USB 3.2 Gen 1
- PCIe expansion
- 1 × Gen3 ×8 slot (x8 link)
- Dimensions
- Not specified
- Weight
- 9.8 kg
- Warranty
- 5 Years
Full technical specifications
Processor, memory and storage
| CPU Model | Intel Xeon D-1531 |
|---|---|
| CPU Quantity | 1 |
| CPU Core | 6 |
| CPU Threads | 12 |
| CPU Architecture | 64-bit |
| CPU Frequency | 2.2 (base) / 2.7 (turbo) GHz |
| Hardware Encryption Engine | Supported |
| System Memory | 16 GB DDR4 ECC SODIMM |
| Memory Module Pre-installed | 16 GB (8 GB × 2) |
| Total Memory Slots | 4 |
| Maximum Memory Capacity | 48 GB (8 GB × 2 + 16 GB × 2) |
| Memory notes | | Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.; Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion. | |
| Drive Bays | 12 |
| Maximum Drive Bays with Expansion Unit | 36 (DX1222 × 2) |
| Drive Type | | 3.5" SATA HDD; 2.5" SATA HDD; 2.5" SATA SSD |
| Hot Swappable Drive* | Supported |
| Storage notes | The use of non-validated components may limit certain functionality and result in data loss and system instability. |
Network, ports and expansion
| RJ-45 1GbE LAN Port | 2 |
|---|---|
| RJ-45 10GbE LAN Port | 2 |
| Out-of-Band Management LAN Port | 1 |
| USB 3.2 Gen 1 Port* | 2 |
| Expansion Port | 2 |
| Expansion Port Type | Mini-SAS HD |
| External Ports notes | | This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.; The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. |
| PCIe Expansion | 1 × Gen3 ×8 slot (x8 link) |
Physical design and power
| Size (Height × Width × Depth) | 270 mm × 300 mm × 340 mm |
|---|---|
| Weight | 9.8 kg |
| System Fan | 120 mm × 120 mm × 2 pcs |
| Fan Speed Mode | | Full-Speed Mode; Cool Mode; Quiet Mode |
| Easy Replacement System Fan | Supported |
| Power Recovery | Supported |
| Noise Level* | 25 dB(A) |
| Scheduled Power On / Off | Supported |
| Wake on LAN / WAN | Supported |
| Power Supply Unit / Adapter | 550 watts |
| AC Input Power Voltage | 100V to 240V AC |
| Power Frequency | 50/60 Hz, Single Phase |
| Power Consumption | 94.42 watts (Access); 54.33 watts (HDD Hibernation) |
| British Thermal Unit | 322.39 BTU/hr (Access); 185.51 BTU/hr (HDD Hibernation) |
| Others notes | | Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).; Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75°C; Humidity: 58.2-61.8% |
Environment, warranty and package
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
|---|---|
| Storage Temperature | -20°C to 60°C (-5°F to 140°F) |
| Operating Humidity | 8% to 80% RH |
| Storage Humidity | 5% to 95% RH |
| Certification | | FCC; CE; BSMI; VCCI; RCM; UKCA; EAC; KC; BIS; UL |
| Warranty | 5 Years |
| Warranty notes | The warranty period starts from the purchase date as stated on your purchase receipt. |
| Environment | RoHS Compliant |
| Packaging Content | | Main Unit X 1; Accessory Pack X 1; AC Power Cord X 1; RJ-45 LAN Cable X 2; Quick Installation Guide X 1 |
Frequently asked questions about the Synology DS3622xs+
What is the Synology DS3622xs+?
The Synology DS3622xs+ is a 12-bay high-performance desktop NAS for multi-user business file services, virtual machine and container storage, large backup repositories.
Which processor is in the Synology DS3622xs+?
It uses the Intel Xeon D-1531 with 6 cores at 2.2 (base) / 2.7 (turbo) GHz.
How much memory does the Synology DS3622xs+ include?
It includes 16 GB DDR4 ECC SODIMM and the supplied maximum memory capacity is 48 GB (8 GB × 2 + 16 GB × 2).
How many drive bays does the Synology DS3622xs+ have?
It has 12 internal drive bays and supports the supplied maximum of 36 (DX1222 × 2).
Which drive types does the Synology DS3622xs+ support?
| 3.5" SATA HDD; 2.5" SATA HDD; 2.5" SATA SSD. Confirm exact drive models on Synology’s compatibility list.
What networking is built into the Synology DS3622xs+?
The verified built-in network interfaces are 2 × 10GbE + 2 × 1GbE + 1 × OOB.
Can the Synology DS3622xs+ expand beyond its internal bays?
Yes. The verified maximum is 36 (DX1222 × 2). Expansion units are sold separately.
Does the Synology DS3622xs+ include storage drives?
No. This listing identifies the Synology DS3622xs+ as diskless, so compatible drives are selected separately.
What are the Synology DS3622xs+ dimensions?
It measures Not specified and weighs 9.8 kg.
What warranty applies to the Synology DS3622xs+?
Synology specifies 5 years. Warranty-extension availability depends on region.
- DS3622xs+ is listed as diskless; compatible storage drives are selected separately.
- Confirm exact drives, memory and accessories on Synology’s compatibility list for DS3622xs+.
- Expansion units required to reach 36 (DX1222 × 2) are sold separately.
- Actual usable capacity and performance depend on installed drives, storage configuration, workloads and network environment.
