Device Type | Security appliance |
Form Factor | Rack-mountable - 1U |
Bundled Services | 3 years Essential Protection Service Suite |
Product Description | SonicWall Gen 7 NSa Series 3700 - security appliance - TAA Compliant - with 3 years Essential Protection Service Suite |
OS Provided | SonicOS 7.0 |
Power Device | Internal power supply |
Power Redundancy | Optional |
Power Provided | 90 Watt |
Voltage Required | AC 100-240 V (50/60 Hz) |
Shipping Weight | 15.43 lbs |
Weight | 10.14 lbs |
Hard Drive | SSD 128 GB x 1 - M.2 |
Expansion Slots | 1 (total) / 1 (free) x expansion slot |
Built-in Devices | 2 x fans |
SONICWALL NSA 3700 TradeUp with 3-Year EPSS, Rack-Mount, 5.5 Gbps Firewall



Key Benefits

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- Delivers best-in-class security performance with 5.5 Gbps firewall and comprehensive DPI capabilities
- Includes 3 years of Essential Protection Service Suite for value-added threat protection and 24x7 support
- Part of SonicWall's TradeUp program for seamless and cost-effective upgrades from legacy systems
Product Overview
The SONICWALL NSA 3700 is a next-generation security appliance designed for mid-sized to large enterprises. With 5.5 Gbps firewall throughput and deep packet inspection capabilities, it provides enterprise-grade inline protection. Advanced features like RFDPI and RTDMI support real-time zero-day threat mitigation.
The device supports 750,000 DPI connections, 3,000 VPN tunnels, and 2 million SPI connections, delivering advanced scalability. Integrated SD-WAN, SSL inspection, VoIP protocol support, and 24x7 protection via EPSS make this optimized for complex environments. Connectivity includes Gigabit, 5GbE, and 10GbE ports, and management is streamlined via SonicOS 7.0.
With rack-mount form factor, optional power redundancy, and TAA compliance, it suits government and commercial needs. Delivered under a Promotional TradeUp program, businesses can cost-effectively upgrade legacy security infrastructure.
Specifications
Product Overview
Cloud Management & Licensing
Licensing | SonicWall Promotional Tradeup program with 3-Year Essential Protection Service Suite |
Zero-touch Provisioning | Supported |
Cloud Management | Supported via SonicWall Capture Security Center (CSC) |
Wireless Features
Maximum Number of Access Points | 512 |
Physical & Environmental
Dimensions (WxDxH) | 16.9 in x 12.8 in x 1.8 in |
Width | 16.9 in |
Depth | 12.8 in |
Height | 1.8 in |
Height (Rack Units) | 1U |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 104 °F |
Humidity Range Operating | 5 - 95% (non-condensing) |
Interfaces
Interfaces | 24 x 1000Base-T - RJ-45 ¦ 2 x USB 3.0 - Type A ¦ 1 x console - RJ-45 ¦ 1 x management - RJ-45 ¦ 6 x 10GBase-X - SFP+ ¦ 4 x 5Gb Ethernet - SFP+ |
Connectivity Technology | Wired |
Data Link Protocol | Gigabit Ethernet, 10 Gigabit Ethernet, 5 Gigabit Ethernet |
Network / Transport Protocol | TCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, DHCP, HTTP, HTTPs |
Routing Protocol | OSPF, RIP-1, RIP-2, BGP, static IP routing, policy-based routing (PBR) |
Remote Management Protocol | SNMP 2, SNMP 3, SSH, CLI |
Advanced Security Features
Firewall Throughput | 5.5 Gbps |
Threat Prevention Throughput | 3.5 Gbps |
Application Throughput | 4.2 Gbps |
IPS Throughput | 3.8 Gbps |
Anti-Malware Throughput | 3.5 Gbps |
TLS/SSL Inspection Throughput | 850 Mbps |
VPN Throughput (IPSec) | 2.2 Gbps |
Connection Rate | 22000 connections per second |
Deep Packet Inspection (DPI) Connections | 750000 |
SPI Connections | 2000000 |
Virtual Interfaces (VLANs) | 256 |
DPI SSL Connections | 150000 |
VPN Tunnels (Site-to-Site) | 3000 |
IPSec VPN Clients | 50 (maximum 1000) |
SSL VPN Licenses | 2 (maximum 500) |
Authenticated Users (Internal Database) | 1000 |
Single Sign-On (SSO) Users | 40000 |
Encryption Algorithm | DES, Triple DES, MD5, SHA-1, 128-bit AES, 192-bit AES, 256-bit AES, TLS 1.3 |
Authentication Method | RADIUS, LDAP, internal user database, XAUTH authentication |
Features | NAT support, VPN support, PAT support, load balancing, Stateful Packet Inspection (SPI), DoS attack prevention, port mirroring, IPv6 support, Intrusion Prevention System (IPS), URL filtering, DDos attack prevention, Stateful switchover (SSO), anti-malware protection, Quality of Service (QoS), Dead Peer Detection (DPD), Jumbo Frames support, DHCP server, DNS proxy, bandwidth control, IPv4 support, Common Access Card (CAC) reader support, web threat protection, DHCP relay, NetFlow, IPFIX, anti-virus protection, Reassembly-Free Deep Packet Inspection (RFDPI), Zero-touch provisioning (ZTP), DSCP Marking, VLAN trunking, SD-WAN support, Real-Time Deep Memory Inspection (RTDMI) |
VoIP Features
VoIP Protocols | SIP, H.323 v1‑v5 |
IP Telephony Features | VoIP gatekeeper support, VoIP outbound bandwidth management |
Compliance & Origin
Country of Origin | TAIWAN |
Compliance Standards | FCC Class A certified, UL, TUV GS, C-Tick, BSMI, ICSA Firewall certified, cUL, ICSA Antivirus, CB, FIPS 140-2 Level 2, EMC, RoHS, WEEE, ANATEL, REACH, KCC Class A, LVD, VCCI Class A, MSIP, Mexico CoC, Common Criteria |
TAA Compliance | Yes |
Manufacturer Warranty | 1-year warranty |