NexGPU
NexGPU
Explore our foundational rackmount platforms, high-performance computing hardware, and storage systems engineered for next-generation network architecture.
Why Tier-1 global enterprise networks and systems integrators rely on Shenzhen's specialized security hardware production cluster for high-reliability applications.
Complete custom design cycle including proprietary layout options, custom chassis branding, firmware configurations (such as custom BIOS/UEFI), and full compatibility matching for open-source and proprietary security platforms.
Direct integration with the world's most advanced component manufacturing clusters. From multi-layer high-frequency PCBs and high-efficiency power units to advanced thermal management components, ensuring short lead times and stable pricing.
Every unit undergoes multi-day, full-stress thermal chamber and high-throughput package-load evaluations to guarantee zero-packet loss during high-stress traffic spikes, maintaining uptime in mission-critical environments.
Founded in 2017 in Shenzhen, China, NexGPU Intelligent Computing Technology Co., Ltd. has developed from a dedicated AI computing hardware provider into a key manufacturer of high-reliability networking and security infrastructure platforms. Our facilities support high-precision assembly, detailed thermal profiling, and system-level validation for complex hardware deployment.
With over 9 years of domain-specific industry experience and a highly integrated R&D engineering pool of over 120 specialists, we design hardware frameworks capable of processing high-bandwidth packet inspection, cryptographic acceleration, and low-latency filtering. Our manufacturing lines run validation procedures overseen by 45+ dedicated quality control inspectors, ensuring that our systems meet global enterprise requirements.
Through our global strategic partner ecosystem consisting of more than 1,200 suppliers, NexGPU guarantees consistent component availability, allowing us to export over $18 million in specialized IT infrastructure annually to North America, Europe, the Middle East, and beyond.
Aligning critical hardware exports with target-market regulatory frameworks and specialized on-site implementation standards.
Our custom network appliance platforms support regulatory adherence across major target economies, complying with FCC, CE, RoHS, and UL electrical and radiation standards.
For systems integrators and enterprise buyers, importing network hardware requires compliance with international standards. We design our platforms from the ground up to ensure they are compatible with certifications required in destination markets:
How security appliance hardware behaves under various deployment environments, from high-load data centers to edge locations.
Optimized for distributed corporate offices. Dual power supplies, multiple WAN interfaces (copper and SFP fiber), and bypass protection segments maintain connectivity even in the event of hardware power failure.
Designed for installation in high-density server racks. Features 100G/400G SFP28 interfaces, support for SmartNICs, and cooling structures that match standard hot/cold aisle setups.
Compact, fanless, and wide-temperature design variants meant to reside in remote substations or factory floors. Protects OT networks against malicious ingress and packet manipulation.
A reference architecture mapping hardware capabilities to modern Next-Generation Firewall processing loads.
| Specification Category | Mid-Range Security Appliance | High-Capacity Enterprise Core | Data Center Carrier-Grade Platform |
|---|---|---|---|
| Form Factor | 1U Rackmount | 2U Rackmount | 4U / High-Density Blade |
| Supported CPU Architectures | Intel Xeon D / Intel Core i5/i7 | Dual Intel Xeon Scalable Gen 4/5 | AMD EPYC 9004 Series or Custom ASIC |
| Memory Options | Up to 64GB DDR4 ECC | Up to 512GB DDR5 Reg ECC | Up to 2TB DDR5 Reg ECC |
| Network Interface Options | 6x 1GbE RJ45, 2x 10G SFP+ | 8x 10G SFP+, 4x 25G SFP28 | 8x 100G QSFP28, Customizable SmartNICs |
| Bypass Segments | 1 or 2 Fiber/Copper Pairs | Up to 4 Customizable Pairs | On-demand Modular Expansion |
| Out-Of-Band Management | Dedicated IPMI 2.0 RJ45 | IPMI 2.0 with Redundant WAN | Redundant IPMI & Serial Console Console |
Everything you need to know about sourcing, importing, and customizing network firewall appliances from China.
Yes, as an OEM/ODM provider, we can brand the physical chassis with custom silkscreen logos, paint schemes, and modified faceplate bezels. In addition, our firmware engineering team can pre-program your customized BIOS splash screen logo, configure default boot settings, and flash your proprietary GUID/UUID key strings.
Absolutely. Our firewall hardware platforms are engineered using standard x86 architectures (Intel and AMD), rendering them compatible with pfSense, OPNsense, OpenWrt, Untangle, VyOS, and custom Linux/FreeBSD distributions. We select network interface controllers (such as Intel i226-V, i350-AM4, and Intel X550/X710 series) that are supported by default kernel drivers in these operating systems.
Our quality assurance process consists of multiple testing phases. First, incoming components undergo strict validation (IQC). Second, assembled systems undergo a 72-hour continuous thermal chamber run-in test under high network loads. Finally, a dedicated QC team verifies that all network ports (copper and fiber) achieve their rated line speeds without packet degradation or latency anomalies before packing and shipping.
Standard configuration orders typically ship within 7 to 15 business days, depending on inventory levels. For custom OEM designs—including modified chassis designs, custom motherboard configurations, or specialized paint applications—the lead time ranges from 4 to 6 weeks, which includes prototype testing and validation phases.
Yes, all of our 1U and 2U enterprise-tier models feature optional 1+1 redundant hot-swappable AC or DC power supplies. Many models also include built-in hardware bypass segments that maintain network continuity in the event of software failure or power loss by directly bridging WAN and LAN ports physically.
Review our advanced high-density processing racks, AI storage configurations, and multi-socket servers designed to run heavy next-generation inspection workloads.
Take an inside look at our modern production capabilities, assembly units, and quality assurance divisions in Shenzhen.
