Sophos SG 125
Unleash the full potential of your network

Compare Models:

This is what you get with every Sophos SG Series firewall:

• The latest Intel multi-core technology for optimal performance and efficiency
• The same security features available on every size of appliance
• Built-in HDD or SSD as storage for local quarantine data, logs and reporting
• FleXi Port modules available for all 1U and 2U appliances (interchangeable within a range, e.g. 1U)
• Free Sophos UTM Manager (SUM) to manage multiple appliances
• Possibility to dynamically cluster up to 10 appliances of the same kind – without external load balancers

• The SG 450 includes an optional swappable power supply
• The SG 550 and SG 650 include swappable power supplies and swappable SSD drives

Deployment:

SG Series Appliances - Small

These desktop firewalls offer exceptional performance for models in this class and are available with the same broad set of security features as all our other appliances. The following diagrams show typical deployments in this range using both integrated wireless LAN and external access points.

Specifications:

These powerful firewall appliances offer 1U performance with a desktop form factor and price. If you have a small business or branch offices to protect and are working on a tight budget, these models are the ideal choice. They are also available with integrated 802.11ac wireless LAN for optimal coverage and connectivity for your mobile workers. Built upon the latest Intel architecture, our software makes optimal use of the multi-core technology to provide excellent throughput for all your key processes. These models come equipped with 8 GbE copper ports built-in and, as with all our firewalls, up to 10 appliances can be dynamically clustered for greater scalability.

SG Series Appliances: SG 125, SG 125w, SG 135, SG 135w
Front View	Performance	SG 125(w)	SG 135(w)
	Firewall throughput	3.1 Gbps	6 Gbps
	VPN throughput	500 Mbps	1 Gbps
	IPS throughput	750 Mbps	1.5 Gbps
	Antivirus throughput (proxy)	200 Mbps	350 Mbps
	Concurrent connections	2,000,000	2,000,000
	New connections/sec	24,000	36,000
	Maximum licensed users	unrestricted	unrestricted
	Wireless Specification (SG 125w & SG 135w only)
	No. of antennas	3 external	3 external
	MIMO capabilities	3 x 3:3	3 x 3:3
	Wireless interface	802.11a/b/g/n/ac (2.4 GHz / 5 GHz)	802.11a/b/g/n/ac (2.4 GHz / 5 GHz)
Back View	Physical interfaces
	Hard drive (local quarantine/logs)	integrated HDD	integrated HDD
	Ethernet interfaces (fixed)	8 GE copper	8 GE copper
	I/O ports	2 x USB 2.0 1 x COM (RJ45) 1 x VGA	2 x USB 2.0 1 x COM (RJ45) 1 x VGA
	Power supply	External auto ranging DC: 12V, 100-240VAC, 50-60 Hz	External auto ranging DC: 12V, 100-240VAC, 50-60 Hz

Flexible licensing options:

Total Protect bundles

Most Sophos customers choose our Total Protect bundles. They give you everything you need to secure your organization in one easy-to-manage license: an SG appliance, a FullGuard subscription, and your technical support.

FullGuard

FullGuard combines all our core licenses in one cost-effective subscription for complete security: Essential Firewall, Network Protection, Web Protection, Email Protection, Wireless Protection and Web Server Protection.

BasicGuard

Our BasicGuard subscription incorporates all the essential security features you need for your small business. Should you want to extend your protection even further, you can upgrade to a FullGuard license at any time. BasicGuard is only available with the SG 105, SG 115, SG 105w and SG 115w appliances.

Individual modules

All our modules are also available as individual subscriptions. Simply choose the ones you need.

Extend your security:

• Sophos RED: Simply secure your branch offices by forwarding all traffic to the central Sophos UTM. Installation requires no technical training and there is no ongoing maintenance.
• Sophos WiFi Access Points: Configurationless access points are instantly protected by the UTM, letting you create secure networks for your employees or guest hotspots for your visitors.
• VPN Clients: Secure SSL or IPsec VPNs provide mobile and home workers with secure remote access from any location at any time.
• Free UTM Manager: Centrally manage multiple UTM devices through IPsec VPN tunnels; deploy policies in just a few clicks.

Documentation:

Download the Sophos SG Series Data Sheet (PDF).