Huawei Firewall Upgrade Guide
Maximize the performance and lifespan of your Huawei Firewall. Every upgrade option below is verified compatible.
1Upgrade Categories
6Options Available
End of Sale: The Huawei Firewall has reached end of sale.
Upgrading components extends its useful life and avoids costly replacement.
Verified Specifications
| RAID Controllers | Integrated FW/VPN/IPS/AV/DLP/anti-DDoS/URL filtering; AI detection claimed 95% unknown-threat rate; HiSec Insight integration |
| Networking Options | HiSecEngine USG6600E series AI firewalls (USG6610E-6680E) for enterprise/DC; USG6700E (6712E/6716E) for DCs - NGFW with hardware-accelerated pattern matching + IPsec |
| Specification Source | Huawei official documentation (verified 2026-07-02) |
Frequently Asked Questions
Upgrade Networking
Stepping up from 1GbE to 10GbE or 25GbE eliminates network bottlenecks for VM migration, iSCSI storage traffic, and backup windows. Most modern workloads benefit from at least 10GbE.

Huawei Firewall USG6555E
USG6555E Huawei NEXT-GENERATION Firewall
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Huawei Firewall USG6565E
USG6565E Huawei NEXT-GENERATION Firewall
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Huawei Firewall USG6585E
USG6585E Huawei NEXT-GENERATION Firewall
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Huawei Firewall USG6605E-B
USG6605E-B Huawei NEXT-GENERATION Firewall
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Huawei Firewall USG6615E
USG6615E Huawei NEXT-GENERATION Firewall
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Huawei Firewall USG6625E
USG6625E Huawei NEXT-GENERATION Firewall
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More Huawei Firewall Resources
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