How many simultaneous sessions can the WatchGuard Firebox T45-PoE handle?

The WatchGuard Firebox T45-PoE can handle up to 3,850,000 simultaneous sessions.

What is the firewall throughput of the WatchGuard Firebox T45-PoE?

The firewall throughput of the WatchGuard Firebox T45-PoE is 3.94 Gbit/s.

$897^.40

Free 30-day Returns

Limit 99999 per customer.

Price alert

Add to wish list

Sold by Technology Galaxy

Top Rated

4.1 (2,342 seller ratings)

Shipped by Technology Galaxy

Best Sellers

Newegg

$910^.99
+ FREE SHIPPING

NothingButSavings

Top Rated

4.5 (8,989 total ratings)

$956^.77

BeachAudio

Top Rated

4.4 (8,564 total ratings)

See price in cart

Meet Your Seller

Technology Galaxy

See Seller Store

Main image of WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Alt view image 2 of 7 - WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Alt view image 3 of 7 - WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Alt view image 4 of 7 - WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Alt view image 5 of 7 - WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Alt view image 6 of 7 - WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Alt view image 7 of 7 - WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Shop All WatchGuard Products | Visit Technology Galaxy Store

WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Name: WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop
Uploaded: 2026-03-10
Description: WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Be the first to review this product...

5 Gigabit Ethernet ports support high-speed LAN backbone infrastructures & gigabit WAN connections.
Integrated PoE+ port for powering peripheral devices.
Wi-Fi capable Firebox T45-W & T45-W-PoE supports the 802.11ax Wi-Fi 6 standard, ensuring fast speeds for your users.

Overview

Specs

Reviews

See all Q & A

WATCHGUARD FIREBOX T45-POE WITH 3-YR STANDARD SUPPORT (US)

Model
Brand	WatchGuard

Details
Type	Wired + Wireless
Ports	I/O interfaces: 1 Serial/2 USB
Simultaneous Sessions	3850000
Throughput	3.5Gbps - 4.5Gbps

Additional Information
First Listed on Newegg	September 22, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Technology Galaxy Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIAFJ8KKP6326

Best Sellers

Meet Your Seller

WatchGuard Firebox T45-PoE Network Security/Firewall Appliance - 5 Port - 10/100/1000Base-T - Gigabit Ethernet - 3.94 Gbit/s Firewall Throughput - 5 x RJ-45 - 3 Year Standard Support - Tabletop

Learn more about the Detailed Specifications

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info