SonicWall TZ370 appliance
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More models in this series

SonicWall TZ370

3 Gbps of firewall inspection and eight gigabit ports, for a small organisation or a lean branch.

SonicOS 73 Gbps firewall1 Gbps threat preventionDesktop
  • 3 Gbps firewall inspection, 1 Gbps with threat prevention on
  • 8 x 1GbE, 2 x USB 3.0, 1 console
  • 900,000 SPI connections, 200,000 with deep packet inspection
  • 1.38 Gbps IPSec VPN and 100 site-to-site tunnels
  • SonicOS 7.0, managed from Network Security Manager or the firewall itself
Ordering information

Hardware & subscription options

Every orderable SonicWall part number for this appliance, grouped by licensing tier. Pick the line you need and we will quote it — hardware, licence term and support in one place.

Appliance Only

The firewall on its own, with no security subscription attached. Choose this only when you are adding the unit to an existing licence pool.

SonicWall TZ370 Appliance

  • SonicWall TZ370 - Compact Next-Generation Firewall for Advanced Security (Appliance Only, No Subscription) #02-SSC-2825
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TotalSecure Editions

The appliance bundled with a year of one of the three protection suites. Essential covers the core gateway services, Advanced adds Capture ATP and DNS security, Managed adds SonicWall’s own monitoring.

SonicWall TotalSecure Editions (Appliance and subscription in one part number)

  • SonicWall TZ370 Totalsecure - Advanced Edition - 1 Year #02-SSC-6819
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  • SonicWall TZ370 Total Secure Managed Edition - 1 Year #03-SSC-5993
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Secure Upgrade Plus

Replacing an older SonicWall with a Gen 8 unit, bundled with two or three years of the Advanced suite.

SonicWall Secure Upgrade Plus Renewal / Upgrade (Trade-up pricing for existing SonicWall sites)

  • SonicWall TZ370 Secure Upgrade Appliance Only No Attached Subscription (Existing SonicWall Customers Only) #02-SSC-8441
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  • SonicWall TZ370 Secure Upgrade Plus - Essential Edition - 2 Year #02-SSC-6822
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  • SonicWall TZ370 Secure Upgrade Plus - Advanced Edition - 2 Year #02-SSC-6820
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  • SonicWall TZ370 Secure Upgrade Plus - Includes Appliance and Advanced Protection Services Suite - 3 Year #02-SSC-6821
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Essential Protection Security Suite

The foundation bundle: gateway anti-malware, intrusion prevention, application control, content filtering and standard support.

SonicWall Essential Protection Security Suite (Service subscription - appliance required)

  • SonicWall Essential Protection Service Suite for TZ370 - 2 Year #02-SSC-6626
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  • SonicWall Essential Protection Service Suite for TZ370 - 3 Year #02-SSC-6627
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  • SonicWall Essential Protection Service Suite for TZ370 - 5 Year #02-SSC-6629
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Advanced Protection Security Suite

Everything in Essential plus Capture ATP sandboxing, DNS security and 24x7 support.

SonicWall Advanced Protection Security Suite (Service subscription - appliance required)

  • SonicWall Advanced Protection Security Suite for TZ370 - 1 Year #02-SSC-6529
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  • SonicWall Advanced Protection Security Suite for TZ370 - 2 Year #02-SSC-6530
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  • SonicWall Advanced Protection Security Suite for TZ370 - 3 Year #02-SSC-6531
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  • SonicWall Advanced Protection Security Suite for TZ370 - 5 Year #02-SSC-6533
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Managed Protection Security Suite

The Advanced suite with SonicWall’s own management and monitoring on top. Sold as a renewal and available to three years.

SonicWall Managed Protection Security Suite Renewal / Upgrade (Renewal only - requires the TotalSecure Managed Edition appliance SKU)

  • SonicWall Managed Protection Security Service For TZ370 - 1 Year #03-SSC-5880
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  • SonicWall Managed Protection Security Service For TZ370 - 2 Year #03-SSC-5882
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  • SonicWall Managed Protection Security Service For TZ370 - 3 Year #03-SSC-5884
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Capture Advanced Threat Protection

Multi-engine cloud sandboxing for files the gateway cannot judge on signature alone.

SonicWall Capture Advanced Threat Protection (Service subscription - appliance required)

  • SonicWall Capture Advanced Threat Protection Service for TZ370 - 1 Year #02-SSC-6541
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  • SonicWall Capture Advanced Threat Protection Service for TZ370 - 2 Year #02-SSC-6542
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  • SonicWall Capture Advanced Threat Protection Service for TZ370 - 3 Year #02-SSC-6543
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  • SonicWall Capture Advanced Threat Protection Service for TZ370 - 5 Year #02-SSC-6545
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Gateway Anti-Malware, IPS and Application Control

The three inspection engines on their own, for a site that licenses content filtering separately.

SonicWall Gateway Anti-Malware, IPS and Application Control (Service subscription - appliance required)

  • SonicWall Gateway Anti-Malware, Intrusion Prevention and Application Control for TZ370 - 1 Year #02-SSC-6589
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  • SonicWall Gateway Anti-Malware, Intrusion Prevention and Application Control for TZ370 - 2 Year #02-SSC-6590
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  • SonicWall Gateway Anti-Malware, Intrusion Prevention and Application Control for TZ370 - 3 Year #02-SSC-6591
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  • SonicWall Gateway Anti-Malware, Intrusion Prevention and Application Control for TZ370 - 5 Year #02-SSC-6593
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Content Filtering Premium

Reputation-based URL filtering with keyword and content scanning.

SonicWall Content Filtering Premium (Service subscription - appliance required)

  • SonicWall Content Filtering Service for TZ370 - 1 Year #02-SSC-6565
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  • SonicWall Content Filtering Service for TZ370 - 2 Year #02-SSC-6566
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  • SonicWall Content Filtering Service for TZ370 - 3 Year #02-SSC-6567
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  • SonicWall Content Filtering Service for TZ370 - 5 Year #02-SSC-6569
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24x7 Support

Round-the-clock telephone and online support with firmware entitlement and advance hardware replacement.

SonicWall 24x7 Support (Support contract)

  • SonicWall 24X7 Support for TZ370 - 1 Year #02-SSC-6517
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  • SonicWall 24X7 Support for TZ370 - 2 Year #02-SSC-6518
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  • SonicWall 24X7 Support for TZ370 - 3 Year #02-SSC-6519
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  • SonicWall 24X7 Support for TZ370 - 5 Year #02-SSC-6521
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Standard Support

Business-hours support with firmware entitlement and hardware replacement.

SonicWall Standard Support (Support contract)

  • SonicWall 8X5 Support For TZ370 - 1 Year #02-SSC-6613
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  • SonicWall 8X5 Support For TZ370 - 2 Year #02-SSC-6614
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  • SonicWall 8X5 Support For TZ370 - 3 Year #02-SSC-6615
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  • SonicWall 8X5 Support For TZ370 - 5 Year #02-SSC-6617
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High Availability

The second appliance in an active/standby pair, plus the licence that converts one back to a standalone unit.

SonicWall High Availability (Must be paired with a standard unit)

  • SonicWall TZ370 High Availability #02-SSC-6443
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  • SonicWall Stateful High Availability Upgrade for TZ370 #02-SSC-8052
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SonicWall High Availability (Must be paired with a standard unit)

  • SonicWall HA Conversion License to Standalone Unit for TZ370 #02-SSC-8055
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Comprehensive Anti-Spam Service

Inbound mail filtering at the gateway, scored on SonicWall’s own reputation data before the message reaches the mail server.

SonicWall Comprehensive Anti-Spam Service (Service subscription - appliance required)

  • SonicWall Comprehensive Anti-Spam Service for TZ370 - 1 Year #02-SSC-6553
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  • SonicWall Comprehensive Anti-Spam Service for TZ370 - 2 Year #02-SSC-6554
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  • SonicWall Comprehensive Anti-Spam Service for TZ370 - 3 Year #02-SSC-6555
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  • SonicWall Comprehensive Anti-Spam Service for TZ370 - 5 Year #02-SSC-6557
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Advanced Reporting and Analytics (SaaS)

The same reporting hosted by SonicWall, in 7, 30, 90 and 365-day retention tiers. The retention period is part of the part number, so check it against the retention your auditor asks for.

SonicWall Advanced Reporting and Analytics (SaaS) (Service subscription - appliance required)

  • SonicWall SaaS 7 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 1 Year #03-SSC-4291
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  • SonicWall SaaS 7 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 2 Year #03-SSC-4308
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  • SonicWall SaaS 7 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 3 Year #03-SSC-4300
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  • SonicWall SaaS 7 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 4 Year #03-SSC-4419
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  • SonicWall SaaS 7 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 5 Year #03-SSC-4399
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  • SonicWall SaaS 30 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 1 Year #03-SSC-4290
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  • SonicWall SaaS 30 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 2 Year #03-SSC-4307
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  • SonicWall SaaS 30 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 3 Year #03-SSC-4299
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  • SonicWall SaaS 30 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 4 Year #03-SSC-4304
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  • SonicWall SaaS 30 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 5 Year #03-SSC-4395
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  • SonicWall SaaS 90 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 1 Year #03-SSC-4289
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  • SonicWall SaaS 90 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 2 Year #03-SSC-4306
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  • SonicWall SaaS 90 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 3 Year #03-SSC-4298
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  • SonicWall SaaS 90 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 4 Year #03-SSC-4303
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  • SonicWall SaaS 90 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 5 Year #03-SSC-4394
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  • SonicWall SaaS 365 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 1 Year #03-SSC-4288
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  • SonicWall SaaS 365 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 2 Year #03-SSC-4292
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  • SonicWall SaaS 365 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 3 Year #03-SSC-4297
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  • SonicWall SaaS 365 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 4 Year #03-SSC-4302
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  • SonicWall SaaS 365 Days Of Advanced Reporting And Analytics For TZ370/TZ370W - 5 Year #03-SSC-4390
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Device Management and Basic Reporting (SaaS)

Cloud management with 7 days of basic reporting — the entry tier, for sites that do not need the full analytics retention.

SonicWall Device Management and Basic Reporting (SaaS) (Service subscription - appliance required)

  • SonicWall SaaS Device Management And 7 Day Basic Reporting For TZ 3Xx - 1 Year #03-SSC-9361
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  • SonicWall SaaS Device Management And 7 Day Basic Reporting For TZ 3Xx - 2 Year #03-SSC-9362
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  • SonicWall SaaS Device Management And 7 Day Basic Reporting For TZ 3Xx - 3 Year #03-SSC-9363
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  • SonicWall SaaS Device Management And 7 Day Basic Reporting For TZ 3Xx - 4 Year #03-SSC-9364
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  • SonicWall SaaS Device Management And 7 Day Basic Reporting For TZ 3Xx - 5 Year #03-SSC-9365
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SonicProtect Bundle

SonicWall’s multi-year services bundle, priced per chassis family rather than per model. Sold in three and five-year terms only.

SonicWall SonicProtect Bundle (Service subscription - appliance required)

  • SonicWall Gen 7 Sonicprotect Bundle For TZ 300 Family - 3 Year #03-SSC-2547
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  • SonicWall Gen 7 Sonicprotect Bundle For TZ 300 Family - 5 Year #03-SSC-2545
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Gen 6 Firewall Replacement

A replacement chassis for a site still running Gen 6 hardware, bundled with a year of the Advanced Protection Security Suite.

SonicWall Gen 6 Firewall Replacement Renewal / Upgrade (Trade-up - requires a Gen 6 or Gen 6.5 unit on record)

  • SonicWall TZ370 Gen6 Firewall Replacement With APSS - 1 Year #03-SSC-8142
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Accessories

Storage modules and other field-fitted parts shared across the Gen 7 and Gen 8 ranges.

SonicWall Accessories

  • SonicWall M.2 32GB Storage Module For Gen7/Gen8 TZ NSa NSSP Series #02-SSC-3114
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  • SonicWall M.2 64GB Storage Module For Gen7/Gen8 TZ NSa NSSP Series #02-SSC-3115
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  • SonicWall M.2 128GB Storage Module For Gen7/Gen8 TZ NSa NSSP Series #02-SSC-3116
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  • SonicWall M.2 256GB Storage Module For Gen7/Gen8 TZ NSa NSSP Series #02-SSC-3117
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  • SonicWall TZ470/TZ370/TZ270/TZ80 Series FRU Power Supply #02-SSC-3069
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  • SonicWall TZ470/TZ370/TZ270 RACKMOUNT KIT #02-SSC-3113
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  • SonicWall M.2 512GB Storage Module For Gen7/Gen8 TZ NSa NSSP Series #02-SSC-8893
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SSL VPN User Licences

Extra concurrent SSL VPN users on top of the two the appliance ships with. Sold in blocks and stackable up to the model’s published maximum.

SonicWall SSL VPN User Licences (Perpetual licence — appliance required)

  • SonicWall Firewall SSL VPN 1 User License #01-SSC-8629
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  • SonicWall Firewall SSL VPN 5 User License #01-SSC-8630
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  • SonicWall Firewall SSL VPN 10 User License #01-SSC-8631
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  • SonicWall Firewall SSL VPN 15 User License #01-SSC-6111
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  • SonicWall Firewall SSL VPN 25 User License #01-SSC-8632
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  • SonicWall Firewall SSL VPN 50 User License #01-SSC-8633
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  • SonicWall Firewall SSL VPN 100 User License #01-SSC-6112
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  • SonicWall Firewall SSL VPN 250 User License #01-SSC-6113
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  • SonicWall Firewall SSL VPN 500 User License #01-SSC-6117
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  • SonicWall Firewall SSL VPN 1000 User License #01-SSC-6118
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Global VPN Client for Windows

The IPSec client for Windows, licensed per concurrent connection. NetExtender and Mobile Connect are included with the appliance; this is the separate GVC client.

SonicWall Global VPN Client for Windows (Perpetual licence)

  • SonicWall Global VPN Client Windows - 1 License #01-SSC-5310
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  • SonicWall Global VPN Client Windows - 5 Licenses #01-SSC-5316
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Technical specifications

SonicWall TZ370 Specifications

SonicWall published maximums, measured under the test conditions noted below.

Firewall General

TZ370 — Firewall General specifications
Operating SystemSonicOS 7.0
Interfaces8 x 1GbE, 2 x USB 3.0, 1 console
Wireless2x2 802.11ac Wave 2 (TZ370W)
Power over Ethernet (PoE)Not fitted
Internal Storage (expansion)Optional, up to 256 GB
Centralized ManagementNetwork Security Manager, CLI, SSH, Web UI, GMS, REST APIs
Redundant Power SupplyNot fitted
Logical VLAN Interfaces128
Single Sign-On Users1,000
Access Points Supported16

Firewall and VPN Performance

TZ370 — Firewall and VPN Performance specifications
Firewall Inspection Throughput3 Gbps
Threat Prevention Throughput1 Gbps
Application Inspection Throughput1.5 Gbps
IPS Throughput1.5 Gbps
Anti-Malware Inspection Throughput1 Gbps
TLS/SSL Inspection and Decryption Throughput (DPI SSL)500 Mbps
IPSec VPN Throughput1.38 Gbps
Connections per Second9,000
Maximum Connections (SPI)900,000
Maximum Connections (DPI)200,000
Maximum Connections (DPI SSL)30,000

VPN

TZ370 — VPN specifications
Site-to-Site VPN Tunnels100
IPSec VPN Clients5 (200 maximum)
SSL VPN Licences2 (100 maximum)
Encryption / AuthenticationDES, 3DES, AES (128, 192, 256-bit) / MD5, SHA-1, Suite B Cryptography
Key ExchangeDiffie Hellman Groups 1, 2, 5, 14v
Route-Based VPNRIP, OSPF, BGP
Certificate SupportVerisign, Thawte, Cybertrust, RSA Keon, Entrust and Microsoft CA for SonicWall-to-SonicWall VPN, SCEP
VPN FeaturesDead Peer Detection, DHCP over VPN, IPSec NAT Traversal, Redundant VPN Gateway, Route-based VPN
Global VPN Client PlatformsMicrosoft Windows 10
NetExtenderMicrosoft Windows 10, Linux
Mobile ConnectApple iOS, macOS, Google Android, Kindle Fire, Chrome OS, Windows 10

Security Services

TZ370 — Security Services specifications
Deep Packet Inspection ServicesGateway Anti-Virus, Anti-Spyware, Intrusion Prevention, DPI SSL
Content Filtering ServiceHTTP URL, HTTPS IP, keyword and content scanning, filtering on file types such as ActiveX, Java and cookies, allow/forbid lists
Comprehensive Anti-Spam ServiceYes
Application VisualizationYes
Application ControlYes
Capture Advanced Threat ProtectionYes

Networking

TZ370 — Networking specifications
IP Address AssignmentStatic, DHCP, PPPoE, L2TP and PPTP client, internal DHCP server, DHCP relay
NAT Modes1:1, 1:many, many:1, many:many, flexible NAT (overlapping IPs), PAT, transparent mode
Routing ProtocolsBGP, OSPF, RIPv1/v2, static routes, policy-based routing
QoSBandwidth priority, max bandwidth, guaranteed bandwidth, DSCP marking, 802.11e (WMM)
AuthenticationLDAP (multiple domains), XAUTH/RADIUS, SSO, Novell, internal user database, Terminal Services, Citrix, Common Access Card (CAC)
Local User Database250
VoIPFull H.323v1-5, SIP
StandardsTCP/IP, UDP, ICMP, HTTP, HTTPS, IPSec, ISAKMP/IKE, SNMP, DHCP, PPPoE, L2TP, PPTP, RADIUS, IEEE 802.3
CertificationsFIPS 140-2 Level 2 (with Suite B), IPv6/USGv6, ICSA Network Firewall, ICSA Firewall Enterprise, ICSA Network Antivirus / AntiMalware
High AvailabilityActive/Standby with stateful synchronization

Hardware and Power

TZ370 — Hardware and Power specifications
Form FactorDesktop
Power Supply36 W external
Input Power100-240 VAC, 50-60 Hz, 3A
Maximum Power Consumption16.84 W
Total Heat Dissipation57.42 BTU/hr
Dimensions (H x W x D)3.5 x 13.5 x 19 cm (1.8 x 5.3 x 7.5 in)
Weight0.82 kg (1.81 lbs)
Shipping Weight1.41 kg (3.11 lbs)
MTBF at 25°C51.1 years
Operating Temperature0°C to 40°C (32°F to 105°F)
Storage Temperature-40°C to 70°C (-40°F to 158°F)
Humidity5-95% non-condensing
Regulatory Model NumberAPL57-100 / APL57-101 (TZ370 / TZ370W)
Notes

Figures are SonicWall’s published Gen 7 TZ specifications.

Gen 7 is the previous TZ generation and remains orderable; the Gen 8 TZ range is the current one.

Overview

TZ370

3 Gbps of firewall inspection and eight gigabit ports, for a small organisation or a lean branch.

Where the TZ370 fits

3 Gbps of firewall inspection and eight gigabit ports, for a small organisation or a lean branch. Every Gen 7 TZ runs the same SonicOS 7.0 build and the same security services, so the choice between them is capacity rather than capability.

Interested in the SonicWall TZ370?

Simply tell us your deployment needs and we will confirm availability, lead time and licence type, then get back to you with a quote.

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