This is the one
Synology DS925+ + Seagate Ironwolf 12TB 4-Pack
Product number | 966407 | |
|---|---|---|
Manufacturer code | DS925+ | |
Brand | Synology | |
Processing of your defect | Via Coolblue | |
Old product returned for free |
Built-in hard drive | ||
|---|---|---|
Number of hard drive slots | 4 | |
Suitable for hard drive size | 2.5-inch SSD, 3.5-inch HDD, M.2 NVMe | |
Nubmber of M.2 connectors | 2 | |
RAID | Basic, JBOD, RAID 0, RAID 1, RAID 10, RAID 5, RAID 6, Synology Hybrid RAID | |
Internal RAM | 4 GB | |
Total number of RAM slots | 2 | |
Expandable memory | ||
Maximum internal memory | 32 GB | |
Memory type | SO-DIMM DDR4 |
Connection type | Wired | |
|---|---|---|
LACP Link aggregation | ||
Thunderbolt connector | ||
Bluetooth | ||
Number of Ethernet ports | 2 | |
Number of 2.5Gbps Ethernet ports | 2 |
NAS functions | Backup server, Download server, FTP server, Mail server, Media server, Photo server, Surveillance station, VPN server, Web server, iTunes server | |
|---|---|---|
NAS application center | ||
Maximum number of shared folders | 128 | |
Maximum number of local users` | 512 | |
Plex support | ||
Type of Plex support | Full HD (1080p), HD Ready (720p) | |
Number of IP camera licenses included | 2 | |
DLNA | ||
UPnP AV support | ||
FTP server | ||
On/off switch | ||
Automatic switch on/off | ||
Kensington lock | ||
Apple Time Machine support | ||
Chromecast support | ||
Suitable for IFTTT | ||
Recommended for use | Making a backup, Media streaming, Personal cloud |
Processor brand | AMD | |
|---|---|---|
Processor family | Ryzen 5 | |
Processor code name | Zen | |
Processor cores | Quad-Core (4) | |
Clock speed | 2,2 GHz |
Depth | 23 cm | |
|---|---|---|
Width | 20 cm | |
Height | 17 cm | |
Type NAS | Upright | |
Color | Black | |
Weight | 2,26 kg |
Product number | 855921 | |
|---|---|---|
Manufacturer code | ST12000VN0008 | |
Brand | Seagate | |
Processing of your defect | Via Coolblue | |
Old product returned for free |
Total storage capacity | 12 TB | |
|---|---|---|
Hard drive type | 3.5 inches |
Compatible with product type | NAS |
|---|
HDD's RPM | 7200 rpm | |
|---|---|---|
Speed class | Mid-range | |
Cache memory | 256 MB | |
Data recovery service | 3 years |
Width | 10,1 cm | |
|---|---|---|
Height | 2,6 cm | |
Depth | 14,6 cm |
According to our NAS expert
The 4 included internal HDDs each have 12TB of storage, so you can get started with the NAS right away.
Place a total of 4 HDDs and 2 M.2 SSDs in this NAS for up to 200TB of storage space.
Set up different RAID configurations on this NAS.
This NAS doesn't come with SSDs.
Great NAS. Despite the vendor lock for hard drives, I bought this NAS anyway. There's a script on GitHub to use drives from other brands. It works great, and I highly recommend it.
Leen
18 October 2025
Automatically translated from Nederlands
Does what it's supposed to do, works well.
Martijn
12 February 2026
Automatically translated from Nederlands
The product works well. I did have to install it several times before the optimal configuration was complete. This was because different types and sizes of hard drives were used. That's also a plus (you can combine multiple types of hard drives).
Henk
19 February 2026
Automatically translated from Nederlands
