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Dell SonicWALL TZ-400 Actual product image
CHF 1006.–

Dell SonicWALL TZ-400


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General information

Manufacturer Dell
Product type Firewalls


A firewall is a part of a computer system or network that is designed to block unauthorized access while permitting authorized communications. It is a device or set of devices that is configured to permit or deny network transmissions based upon a set of rules and other criteria.
Firewalls can be implemented in either hardware or software, or a combination of both. Firewalls are frequently used to prevent unauthorized Internet users from accessing private networks connected to the Internet, especially intranets. All messages entering or leaving the intranet pass through the firewall, which inspects each message and blocks those that do not meet the specified security criteria.

More information...

Item number5812859
Manufacturer no.01-SSC-0213
External links Manufacturer's site (de)

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Returns and warranty

Dead on arrival (DOA) 7 Days Bring-in
Warranty 24 month Bring-in
30-day right of return

30-day right of return

Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.

Returns and warranty

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified process, which shows the correct warranty period and takes into account any warranty extensions you have purchased. This ensures that your return or case can be processed as quickly and easily as possible.

Warranty services

Warranty extension

Warranty extension

Extension of the manufacturer's warranty.

to 3 years CHF 90.–
to 5 years CHF 155.–

More information about warranty services


Mail delivery

Expected delivery date: approx. 2 – 4 days
Not in supplier's stock


All locations

Ready for pickup in approx. 6 – 8 days. Not in stock with the supplier.
Not in supplier's stock

If ordered immediately. Information subject to change.

Questions about this product

The 1 most helpful customer questions

User sevensigns

Ich würde gerne die TZ 400 mit den drei WLAN-Antennen bestellen. Wie kann ich das machen? Es gibt ja auch das Modell ohne die Antennen, welche keine der drei Anschlüsse hat.

1 answer
User Brimstone
Accepted answer

Die genaue Artkelbeschreibung dafür ist TZ-400W oder TZ400 Wireless-AC, welche allerdings nicht bei Digitec erhätlich ist.


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