Cisco CSF1250-ASA-K9 Secure Firewall 1250 Appliance
The Cisco CSF1250-ASA-K9 is a high-performance firewall appliance with ASA software, delivering 24Gbps throughput and advanced security for enterprise networks.
Delivery & Return
We want you to be happy with your purchase and we apologize if it is not. For whatever reason that you are not satisfied, we would be most happy to provide exchanges and returns for all items purchased from us if the following conditions are met.
Rules
For delivery and returns information, please review our Return & Refund Policy or contact our team before ordering. Eligibility and time limits depend on the product condition, order type, manufacturer terms, and the terms agreed in your quotation.
Interpretation and Definitions
For delivery and returns information, please review our Return & Refund Policy or contact our team before ordering. Eligibility and time limits depend on the product condition, order type, manufacturer terms, and the terms agreed in your quotation.
Accessories from hundreds of brands
Description:
The Cisco CSF1250-ASA-K9 is a high-performance next-generation firewall appliance. It belongs to the Cisco Secure Firewall 1200 Series, designed for enterprise edge, branch, and data center security.
Powered by Cisco ASA software, this appliance delivers stateful firewall protection, VPN services, and advanced threat defense in a compact form factor.
It provides up to 24 Gbps firewall throughput, making it suitable for medium to large enterprise environments that require high-speed inspection and secure connectivity.
The CSF1250 supports a wide range of security features, including:
- Intrusion prevention (IPS)
- TLS/SSL decryption
- IPsec VPN for site-to-site and remote access
- Advanced access control and segmentation
With support for up to 1,500 VPN peers and 1 million concurrent sessions, it is built to handle demanding network traffic and secure distributed environments.
The appliance includes multiple high-speed interfaces:
- 10G, 2.5G, and 1G Ethernet support
- 8 × RJ-45 ports
- Expansion capability for additional connectivity
Its 1U rack-mountable design allows easy deployment in data centers or branch offices, while maintaining efficient space usage.
Key Features:
- Up to 24 Gbps firewall throughput
- ASA software-based security platform
- Supports IPS, VPN, TLS decryption, and threat protection
- Up to 1,500 VPN connections
- Up to 1M concurrent sessions
- Multi-speed interfaces (10G / 2.5G / 1G)
- 1U rack-mountable appliance
- Designed for enterprise and branch security
Q & A
Related Products
Trusted IT Hardware,
Delivered Right.
Green Code Technologies is a UK-based IT hardware supplier trusted by businesses across 50+ countries — for genuine equipment, fast delivery, and expert support.
Enterprise IT Solutions Partner
Genuine, warranty-backed hardware from leading brands including Cisco, Huawei, HPE, Dell, Fortinet and more — sourced through authorised channels.
Fast UK & Global Delivery
Next-day delivery across the UK and rapid worldwide shipping. Orders placed before 2 PM are dispatched the same working day.
100% Authentic Hardware
Every product is verified for authenticity with verifiable serial numbers. We supply only genuine and certified equipment — no grey-market risk.
Expert Technical Support
Our in-house engineers provide free pre-sales and post-sales support to help you choose the right product for your infrastructure.
Competitive Pricing
We source directly from authorised supply chains to bring you the best enterprise IT hardware value without compromising on quality or warranty.
Sustainable IT Solutions
Sustainability is at our core. We offer eco-friendly certified-refurbished options alongside new hardware to reduce your organisation's carbon footprint.
