QNAP TS-h686-D1602-8G

0 TB
1Ratings
BrandMore from QNAP
Delivered between 3.3.2026 and 17.4.2026
Supplied by
free shipping

Product details

The TS-h686 offers enterprise performance at SMB prices and features an Intel Xeon D processor along with DDR4 ECC (Error Correcting Code) memory, which is expandable up to 128 GB. With the ZFS-based operating system QuTS hero, the TS-h686 ensures data integrity and supports inline data deduplication and block-level compression, nearly limitless snapshots, and real-time SnapSync. The TS-h686 enables your business to achieve reliable performance in various use cases under service level agreements, including mission-critical file servers, virtualization servers, collaborative video editing, or efficient data backup and recovery applications. The powerful Intel Xeon D-1600 series processor and DDR4 ECC memory detect and correct single-bit memory errors to minimize downtime.

Key specifications

RAID configuration
0, 1, 10, 5, 50, 6, 60, JBOD
NAS HDD assembly
NAS Empty Enclosure
Network connections
RJ45 (4x)
Exact USB ports
USB-A 3.2 Gen 1 (3x)
Max. number of hard disks
6
Working memory
8 GB
Total storage capacity
0 TB
Documents
Item number
13654738

General information

Manufacturer
QNAP
Category
NAS
Manufacturer no.
TS-h686-D1602-8G
Release date
27.8.2020
May include power adapter
Yes

Colour

Colour
Black
Exact colour description
Black

NAS properties

NAS HDD assembly
NAS Empty Enclosure
Model
Desktop
Max. number of hard disks
6
Hard drive form factor
2.5", 3.5"
RAID configuration
0, 1, 10, 5, 50, 6, 60, JBOD
Memory type
DDR4-RAM
Working memory
8 GB
Maximum possible memory
128 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

Hard drive slots

Data storage configuration
0 TB
Total storage capacity
0 TB
Hard disk additional functions
Hot swapping

Processor

Processor type
Intel Xeon D-1602
Clock frequency
2.50 GHz
Max. turbo clock rate
3.20 GHz
Number of processor cores
2 -Core

Network connections

Network connections
RJ45 (4x)

Wireless transmission

Connectivity
Ethernet, WLAN

Additional connections

USB ports
USB-A
Exact USB ports
USB-A 3.2 Gen 1 (3x)
Internal connection options
M.2 (2x)

Mains supply properties

Power consumption
61.12 W
Number of fans
2x
Fan diameter
97 mm
Redundant power supply unit
Yes

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
AC, Lan (RJ-45)

Product dimensions

Length
31.98 cm
Width
22.49 cm
Height
23.19 cm
Weight
7.27 kg

Package dimensions

Length
42.50 cm
Width
33 cm
Height
34 cm
Weight
9.50 kg

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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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.QNAP
    0.9 %
  • 2.Synology
    1 %
  • 3.Ugreen
    1.1 %
  • 4.WD
    1.7 %
  • 5.Asustor
    1.8 %

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.Ugreen
    1 day
  • 2.WD
    3 days
  • 3.QNAP
    4 days
  • 4.Synology
    5 days

Return rate

How often is a product of this brand in the «NAS» category returned?

Source: Digitec Galaxus
  • 1.Ugreen
    2.2 %
  • 2.Synology
    2.5 %
  • 3.QNAP
    3 %
  • 3.Ubiquiti
    3 %
  • 5.Asustor
    4 %
Source: Digitec Galaxus