Used Firewalls
Overview
Product sourcing insights & recommendations
The market for used and refurbished firewalls is growing rapidly, with the enterprise firewall sector projected to reach $15.12 billion by 2026. Businesses are increasingly adopting secondary market hardware to achieve 30–70% cost savings and bypass supply chain delays. Key trends show a surge in demand for open-source hardware (pfsense, opnsense) and a strong shift toward circular economy sustainability goals. The detailed report below covers market drivers, risk/reward analysis, and current pricing benchmarks for top brands like Cisco and Fortinet.
Here is the market insight report for used firewalls. You can continue with:
Used Cisco Asa Firewall Hardware
Products · 3 lists
Ciscos ASA5506-K9 Next-Generation Firewalls with Firepower Services ASA5506-K9 Security Firewalls
Used ASA5505 Multiservice Enterprise Firewall
Shenzhen Toptoday Network Co., Ltd.🇨🇳CN11 yrs
Used ASA5506-K9 ASA 5500-x Series 750 Mbps 8x 1GB RJ-45 Firewall
Shenzhen Starvanq Technology Co., Ltd.🇨🇳CN19 yrs
Used Original ASA5506-K8 ASA Firewall, 8xGE Data/1xGE Mgmt/FirePOWER
Beijing Chenguang Century Technology Co., Ltd.🇨🇳CN2 yrs
ASA5506-K9 5506-X Series Enterprise Firewall Security Firewall ASA
Chongqing Chimu Technology Co., Ltd.verified🇨🇳CN6 yrs
Used FPR1140-NGFW/ASA-K9 Firepower 1100 Series Security Appliance 1140 Firewall Tested in Stock
New Ready Stock Asa5506-x Industrial Automation Pac Dedicated Plc Programming Controller Enterprise Firewall
Beijing Huachen Internet Technology Development Co., Ltd.verified🇨🇳CN5 yrs
In Stock FPR1010E ASA K9 Brand New Data Network Threat Protection Security Fortigate Firewall for Sale
Beijing Jinyingtai System Technology Co., Ltd.🇨🇳CN4 yrs
FPR2120-ASA-K9 Firepower Security Firewall Network Appliance
Beijing Lianmai Tongchuang Technology Co., Ltd.verified🇨🇳CN8 yrs
Cisco ASA Firewall 5500-X Series Next-Generation Firewalls with Firepower Services ASA5506-K9 Security Firewalls
Beijing Hui Tong High Tech Limitedverified🇨🇳CN13 yrs
For Firepower 1000 Series FPR2120-ASA-K9 Next-Generation Firewall (NGFW) POE SNMP QoS Max 10 Gbps Throughput in Stock
Cisco FPR3120-NGFW-K9 FPR3120-ASA-K9 Secure Firewall 3120 Enterprise Network Security Appliance
Shanghai Xinhening Information Technology Co., Ltd.verified🇨🇳CN1 yr
CISCOs ASA5545-K9 ASA Original 5500 Series 8GE Data 1GE Mgmt AC 3DES/AES Network Security Firewall
Hangzhou Nanyin Trading Co., Ltd.🇨🇳CN3 yrs
Cisco ASA Firewall 5500-X Series Next-Generation Firewalls with Firepower Services ASA5506-K9 Security Firewalls
Creating ASA5515-K9 6GE port security VPN enterprise-class firewall
Shenzhen Cool Life Technology Co., Ltd.🇨🇳CN19 yrs
Cisco ASA5506-X Firewall Unlimited Host Firepower ASA5506-K9 Not Affected Serial New RS485 for Warranty Product Discontinued
Xiamen Hanxin Hui Trading Co., Ltd.🇨🇳CN1 yr
ASA5516-FPWR-K9 ASA5516-X Firewalls with FirePOWER Services ASA5516-FPWR-K8
Zhengzhou Hongou Network Technology Co., Ltd.🇨🇳CN1 yr
Series of Enterprise Firewalls ASA5505-K9 Including Models ASA5505/5506/5508/5510/5512/5515/5520/5525/5540
Beijing Ruilian Far Tong Network Technology Co., Ltd.🇨🇳CN2 yrs
New FPR3105-ASA-K9 Secure Firewall 3105 ASA 1U 8x1G RJ45 8x10G SFP+ 10Gbps Enterprise VPN Firewall Appliance
Henan Dark Star Network Technology Co., Ltd.🇨🇳CN3 yrs
New Original ASA5506/5508/5512/5515/5516/5525/5545/5555-K8/K9 Firewall Gigabit
Beijing Haojie Weiye Network Technology Co., Ltd.🇨🇳CN2 yrs
Good Price Next Generation Firewall FPR1140-ASA-K9 in stock
Beijing Yuexinda Technology Co., Ltd.verified🇨🇳CN4 yrs
New 8 Ports 8 X RJ45 4 SFP Enterprise Firewall Stock on Sale Network Firewall FPR1120-ASA-K9
Beijing ZCO System Limited🇨🇳CN8 yrs
8-Port Gigabit Next-Generation Firewall with 1Gbps Throughput 50000 Concurrent Connections VPN Support ASA5508-X
Shenzhen Engda Technology LIMITED🇨🇳CN1 yr
Industrial Firewall FPR4215-NGFW/ASA-K9 4100 Series Security Appliance Firewall Router FPR4215-NGFW/ASA-K9
XWITS (Shenzhen) Co., Ltd🇨🇳CN4 yrs
High Performance ASA5515-k9 Firewall with 8 GB Memory,6GE Data/1GE Mgmt/3DES-AES for Enterprise
8-Port Gigabit Next-Generation Firewall with 1Gbps Throughput 50000 Concurrent Connections VPN Support ASA5508-X
Industrial Firewall FPR4215-NGFW/ASA-K9 4100 Series Security Appliance Firewall Router FPR4215-NGFW/ASA-K9
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Sources & References
26 sources cited · Verified industry data & reports
Enterprise Firewall Market Size & Share Outlook to 2031
Mordor Intelligence
The Enterprise Firewall Market worth USD 15.12 billion in 2026 is growing at a CAGR of 10.23% to reach USD 24.61 billion by 2031.
Enterprise Firewall Market - Industry Analysis and Forecast
maximize market research
Enterprise Firewall Market size was valued at USD 15.60 Billion in 2025 and it is expected to grow at a CAGR of 10.03%
Network Security Firewall Market Report (2026)
Strategic Market Research
The Global Network Security Firewall Market will witness a steady CAGR of 11.4%, valued at approximately USD 5.8 billion in 2024, and projected to reach USD ...
Enterprise Firewall Hardware Market: Report, Growth ...
LinkedIn · Consumer Insight Expertsc
The Enterprise Firewall Hardware Market is projected to grow from USD 5.8 billion in 2024 to 10.90 Billion USD by 2033, registering a CAGR ...
Next-generation Firewall Market size and growth forecast ...
Polaris Market Research
Next-generation Firewall Market worth USD 6.21 Bn in 2026, forecast to reach USD 14.58 Bn by 2034 at a 11.21% CAGR.
Here are relevant reports on : next-generation-firewall-market
MarketsandMarkets
The network security market is expected to grow from USD 84.50 billion in 2025 to USD 119.70 billion by 2030, at a compound annual growth ...