On the shelf at Data Systems

Firewall + Network Security.

Firewall + Network Security from Cisco, Fortinet, Sophos: cisco secure firewall, fortigate ngfw, fortigate vm, fortios, sophos firewall and more.

Data Systems, a network material supplier in Secunderabad, Hyderabad since 1984 with branches in Vijayawada and Visakhapatnam, supplies firewall + network security across India through official channels. Send a list, get one quote.

What decides it

A firewall is sized by throughput with inspection turned on, which is a different and much smaller number than the one on the front of the datasheet. Sophos, Fortinet and Cisco, branch through data centre.

How do I size a firewall for a 100-user office network?

Size on real throughput with inspection enabled, not the headline figure, and allow for VPN users and growth. Data Systems supplies Cisco Secure Firewall, Fortinet FortiGate and Sophos firewalls including SD-RED branch units, all as material with licences quoted alongside the hardware.

Asked at the counter

Who supplies firewalls in Hyderabad?

Data Systems in Secunderabad supplies firewalls and their subscriptions as material across Hyderabad and ships across India; configuration is your integrator's. The counter is an authorised source for Sophos and Fortinet and supplies Cisco through the official channel, with licences quoted alongside the appliance so a renewal never arrives as a surprise.

How do I size a firewall for an office?

Size by inspected throughput rather than by seat count. The figure that matters is throughput with the inspection features you actually intend to run turned on, which is well below the headline number, and the concurrent session count for an office full of devices. Add the licence term to the same quote: an appliance without its subscription stops being a security product when the term lapses.

Published by Data Systems, network material suppliers in Secunderabad, Hyderabad since 1984, which is 42 years of experience with these parts. Every part named here is in the catalogue our team quotes from. Last checked 2026-08-19. How we check this, and what we got wrong.

The brands we carry it in

One brand at a time: Cisco Cisco Secure Firewall · Fortinet FortiGate NGFW · Sophos Sophos Firewall.

Cisco Secure Firewall

FortiGate NGFW

FortiGate VM

FortiOS

FortiOS

Sophos Firewall

Sophos SD-RED

SD-RED 80

Sophos XGS 1U Firewalls

Sophos XGS Desktop Firewalls

Also in Network Security

Next-Generation Firewall

Paste a BOQ or a requirement list and every line comes back matched, with a working alternative wherever a part has moved on.

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Data Systems · +91 99595 55222 (call or WhatsApp) · 040-27811708 · admin@datasystems.co.in · Secunderabad (HQ) · Vijayawada · Visakhapatnam · Mon to Sat, 9:30 to 7

Some images on this site were created with AI and the item supplied may not look exactly as shown. The part code, not the picture, decides what ships.

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