Product details
The TS-251 offers a high-performance and high-capacity storage solution for small/home office and private users. Powered by the advanced QTS operating system, the TS-251 serves as a user-friendly yet powerful NAS for data backup, file synchronization, remote access, and home entertainment; ideal for users looking to create a personal cloud for easy data access.
Max. number of hard disks | 2 |
Memory | 8 GB |
NAS HDD assembly | NAS Empty Enclosure |
Total storage capacity | 0 TB |
RAID configuration | 0, 1, JBOD |
Network connections | RJ45 Gigabit Ethernet (2x) |
Exact USB ports | USB-A 2.0 (2x), USB-A 3.0 (2x) |
Item number | 5655843 |
Colour | Black |
Exact colour description | Black |
NAS HDD assembly | NAS Empty Enclosure |
Model | Desktop |
Max. number of hard disks | 2 |
Hard drive form factor | 2.5", 3.5" |
RAID configuration | 0, 1, JBOD |
Memory type | DDR3L-RAM |
Memory | 8 GB |
Maximum possible memory | 8 GB |
Add-on packages | QNAP: Notes / Signage / Photo / Video / Multimedia / Digital TV / TV / Music / Surveillance Station, Virtualization Station, myQNAPcloud, File / Backup / HD / DJ / Download Station, Qairplay, Qsync, Print Server, HappyGet, DLNA Media Server, Antivirus, Webserver, iTunes / Mail / VPN Server |
NAS features – model-specific | 1080p Full HD Video Transcoding, AES 256-bit volume encryption, DLNA/UPnP support for PS4/XboxOne, VMware Ready, VPN server max. 30 clients |
Data storage configuration | 0 TB |
Total storage capacity | 0 TB |
Hard disk additional functions | Hot swapping |
Processor type | Intel Celeron J1900 |
Clock frequency | 2 GHz |
Max. turbo clock rate | 2.42 GHz |
Number of processor cores | 4 -Core |
Network connections | RJ45 Gigabit Ethernet (2x) |
Connectivity | Ethernet, USB |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (2x), USB-A 3.0 (2x) |
Video connections | HDMI (1x) |
Data ports | PS/2 (2x) |
Number of camera licenses included | 2 x |
Max. number of cameras | 40 x |
Power consumption | 18.09 W |
Power consumption (standby) | 10.56 W |
Number of fans | 1 x |
Fan diameter | 70 mm |
Redundant power supply unit | Yes |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 2x RJ45 cable, 6x 2.5" HDD screws, 8x 3.5" HDD screws, External power supply, IR Remote Control |
Length | 22.50 cm |
Width | 10.20 cm |
Height | 16.85 cm |
Weight | 1.30 kg |
Length | 23.70 cm |
Width | 27.20 cm |
Height | 20.50 cm |
Weight | 2.51 kg |
Specifications may include unverified machine translations.
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «NAS» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Synology0.9 %
- 2.QNAP1 %
- 3.WD1.5 %
- 4.Asustor2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Synology4 days
- 1.WD4 days
- 3.QNAP10 days
Return rate
How often is a product of this brand in the «NAS» category returned?
Source: Digitec Galaxus- 1.Synology2.3 %
- 2.QNAP2.9 %
- 2.Ugreen2.9 %
- 4.WD4.5 %
- 5.Asustor6.7 %
Source: Digitec Galaxus