SonicWall NSa 5800 Firewalls
SonicWall NSa 5800. High-capacity enterprise firewall for large and complex networks.
The SonicWall NSa 5800 raises the bar for enterprise firewall performance in the NSa series, delivering 25 Gbps of firewall inspection and 14 Gbps of full threat prevention. Engineered for large enterprise headquarters, data center perimeters, and multi-site organizations that need high throughput, high session capacity, and deep security services in a unified platform.
You'll always get our best prices when you're signed in!
SonicWall NSa 5800 TotalSecure Advanced Edition 1YR
- Recommended for Large Enterprise
- ISP Connection Speeds up to 8000 Mbps*
- Content Filtering to control access to Internet content
- Gateway Antivirus to protect you from viruses & ransomware
- Intrusion Prevention Services to detect network attacks
- 24x7 Technical Services for support, firmware, and warranty
- Zero Day Protection from unknown threats
- Cloud Management for reporting & remote management
- Advanced Reporting & DNS Filtering for productivity
- Optional Configuration Support to get you secure
- Optional Hassle-Free Management to keep you secure
$21,820.0020% OFF! $27,275.00All orders placed after 3pm EST will ship on the next business day-
SonicWall NSa 5800 TotalSecure Advanced Edition 3YR
- Recommended for Large Enterprise
- ISP Connection Speeds up to 8000 Mbps*
- Content Filtering to control access to Internet content
- Gateway Antivirus to protect you from viruses & ransomware
- Intrusion Prevention Services to detect network attacks
- 24x7 Technical Services for support, firmware, and warranty
- Zero Day Protection from unknown threats
- Cloud Management for reporting & remote management
- Advanced Reporting & DNS Filtering for productivity
- Optional Configuration Support to get you secure
- Optional Hassle-Free Management to keep you secure
$43,548.0020% OFF! $54,435.00All orders placed after 3pm EST will ship on the next business day -
SonicWall NSa 5800 Secure Upgrade Plus Advanced Edition 2YR
- Recommended for Large Enterprise
- ISP Connection Speeds up to 8000 Mbps*
- Content Filtering to control access to Internet content
- Gateway Antivirus to protect you from viruses & ransomware
- Intrusion Prevention Services to detect network attacks
- 24x7 Technical Services for support, firmware, and warranty
- Zero Day Protection from unknown threats
- Cloud Management for reporting & remote management
- Advanced Reporting & DNS Filtering for productivity
- Optional Configuration Support to get you secure
- Optional Hassle-Free Management to keep you secure
$25,868.0020% OFF! $32,335.00All orders placed after 3pm EST will ship on the next business day -
SonicWall NSa 5800 Secure Upgrade Plus - Advanced Edition 3YR (Includes 1YR CSE)
- Recommended for Large Enterprise
- ISP Connection Speeds up to 8000 Mbps*
- Content Filtering to control access to Internet content
- Gateway Antivirus to protect you from viruses & ransomware
- Intrusion Prevention Services to detect network attacks
- 24x7 Technical Services for support, firmware, and warranty
- Zero Day Protection from unknown threats
- Cloud Management for reporting & remote management
- Advanced Reporting & DNS Filtering for productivity
- Optional Configuration Support to get you secure
- Optional Hassle-Free Management to keep you secure
$34,240.0020% OFF! $42,800.00All orders placed after 3pm EST will ship on the next business day -
SonicWall NSa 5800 Appliance Only
- Recommended for Large Enterprise
- ISP Connection Speeds up to 8000 Mbps*
- Content Filtering to control access to Internet content
- Gateway Antivirus to protect you from viruses & ransomware
- Intrusion Prevention Services to detect network attacks
- 24x7 Technical Services for support, firmware, and warranty
- Zero Day Protection from unknown threats
- Cloud Management for reporting & remote management
- Advanced Reporting & DNS Filtering for productivity
- Optional Configuration Support to get you secure
- Optional Hassle-Free Management to keep you secure
$11,600.0020% OFF! $14,500.00All orders placed after 3pm EST will ship on the next business day -
SonicWall NSa 5800 High Availability
- Recommended for Large Enterprise
- ISP Connection Speeds up to 8000 Mbps*
- Content Filtering to control access to Internet content
- Gateway Antivirus to protect you from viruses & ransomware
- Intrusion Prevention Services to detect network attacks
- 24x7 Technical Services for support, firmware, and warranty
- Zero Day Protection from unknown threats
- Cloud Management for reporting & remote management
- Advanced Reporting & DNS Filtering for productivity
- Optional Configuration Support to get you secure
- Optional Hassle-Free Management to keep you secure
$8,700.0020% OFF! $10,875.00All orders placed after 3pm EST will ship on the next business day
Product Comparison
FAQ
Resources
Why Buy From Us?
SonicWall NSa 5800 Product Overview
The SonicWall NSa 5800 is a mid range to entry level enterprise firewall that is known for security, reliability, ease of use, and low total cost of ownership. Being a part of the new SonicWall Gen 8 NGFW has its advantages. SonicWall has found a way to significantly increase the capabilities of their hardware that far surpass comparable models from the previous generation. The most notable improvements include better throughput speeds and reduced latency.
Powered by the new operating system OS8, the SonicWall NSa 5800 is a leader in providing edge to edge security and securing the network. What most IT administrators appreciate about the SonicWall NSa 5800 is the simple to use management interface and the low total cost of ownership. If you’re a mid-sized business or have branch locations, consider deploying the advanced Gen 8 NGFW SonicWall NSa 5800.
SonicWall NSa 5800 Review
The SonicWall NSa 5800 was released in Q1 2026 to great success. It replaced the NSa 5700 and improved on its technical specs in almost every way. The SonicWall NSa 5800 has a max throughput of 30.0 Gbps, 21.0 Gbps IPSec VPN throughput, 5,000,000 max connections (DPI), 50,000 SAML single sign on users, and much more.
Check out our video or written review of the SonicWall NSa 5800.
SonicWall NSa Gen 8 Comparison
| System Specs | NSa 2800 | NSa 3800 | NSa 4800 | NSa 5800 | NSa 6800 |
|---|---|---|---|---|---|
| Interfaces | 16x1GbE, 3x10G SFP+, 2 USB 3.0, 1 Console, 1 Management port | 24x1GbE, 6x10G SFP+, 4x5G SFP+, 2 USB 3.0, 1 Console, 1 Mgmt. port | 24x1GbE Cu, 8x10G SFP+, 1 Console (RJ45 to DB9), 2 USB (USB type-A) | 24x1GbE Cu, 8x10G SFP+, 1 Console (RJ45 to DB9), 2 USB (USB type-A) | 16x 1GbE, 4x 10/5/2.5/1G, 8x 10/5/2.5/1G SFP/SFP+, 4x 40G QSFP, 2x USB (type-A), 1 Console, 1 Mgmt. port |
| Built-In SSD | 128GB M.2 (Up to 512 GB) | 256GB M.2 (Up to 512 GB) | 256GB M.2 (Up to 1 TB) | 256GB M.2 (Up to 1 TB) | 512GB (Up to 1 TB) |
| Logical VLAN Interfaces & Tunnels | 256 | 256 | 512 | 512 | 512 |
| Max APs | 512 | 512 | 512 | 512 | 512 |
| Firewall Throughput | 8.0 Gbps | 12.0 Gbps | 20.0 Gbps | 30.0 Gbps | 55.0 Gbps |
| Threat Prevention Throughput | 6 Gbps | 8 Gbps | 13 Gbps | 24 Gbps | 40 Gbps |
| App Inspection Thruput | 7 Gbps | 9 Gbps | 13 Gbps | 24 Gbps | 40 Gbps |
| IPS Throughput | 7 Gbps | 8 Gbps | 13 Gbps | 24 Gbps | 40 Gbps |
| Anti-Malware Throughput | 6 Gbps | 8 Gbps | 13 Gbps | 24 Gbps | 40 Gbps |
| DPI SSL Throughput | 1.8 Gbps | 3.0 Gbps | 4.2 Gbps | 8.0 Gbps | 10.5 Gbps |
| IPSec VPN Throughput | 5.5 Gbps | 8.0 Gbps | 11.0 Gbps | 21.0 Gbps | 27.0 Gbps |
| Max Connections (DPI) | 1,000,000 | 1,200,000 | 3,000,000 | 5,000,000 | 15,000,000 |
| Site-to-Site VPN Tunnels | 2,000 | 3,000 | 4,000 | 6,000 | 6,000 |
Optional Remote Installation and Support For The SonicWall NSa 5800
Firewalls.com offers remote installation services. These include configuring the SonicWall NSa 5800 before it ships to the customer or doing remote installation if the device is already connected to the customer's network.
On-going support is always available to clients who lack the necessary skill-set to manage technology of this complexity or who don’t have the time.
Login and Registration Form
Existing User