Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN
Product Specifications
- Port Count
- Form Factor
- Speed
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Product Highlights
- High Performance 400Gb/s: Supports NDR InfiniBand and 400GbE with ultra-low latency for AI and HPC workloads.
- Flexible Port Configuration: Available in 1, 2, or 4 port configurations to suit various deployment needs.
- PCIe Gen5 Interface: Features PCIe Gen5 up to 32 lanes for maximum data throughput and speed.
- Advanced Security Features: Includes built-in IPsec, TLS, MACSec, and secure boot for end-to-end protection.
- Multiple Form Factors: Supports HHHL, FHHL, and OCP3.0 form factors for versatile installation options.
- Precision Timing Support: Enables IEEE 1588 PTP and SyncE for high-precision time synchronization.
- Comprehensive Management: Offers NC-SI, MCTP, PLDM, and Redfish for efficient network management.
Product Attributes
- Type
- Infiniband/Ethernet Network Card
- Bandwidth
- 800g/400g/200g
- Interface
- Pcie Gen5 X32
- Model NO.
- ConnectX-7
- Transmission Rate
- 800g/400g/200g
- Application
- Desktop, Laptop, Server
- Connecting Medium
- Optical Transceiver
- Type of Network
- Infiniband/Ethernet
- Field
- Server
- Brand
- Nvidia Mellanox
- Speed
- 400GB/S
- Protocol
- Infiniband / Ethernet
- Product Name
- Connectx-7 400g Network Adapter
- Transport Package
- Packing
- Specification
- Customized
- Trademark
- NVIDIA
- Origin
- China/Israel
- Production Capacity
- 5000
Product Images of Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN
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Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN -
Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN -
Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN -
Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN -
Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN -
Intelligent Full Duplex Network LAN Interface Adapter Card for Corporate LAN
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Product Description
400Gb/s total bandwidth (NDR InfiniBand / 400GbE)
Supports 1/2/4 ports, PCIe Gen5 up to 32 lanes
RDMA, RoCE, GPUDirect RDMA & GPUDirect Storage
In-network computing acceleration for AI & HPC
SHARP, NCCL, SR-IOV & OVS offload
Built-in security: IPsec, TLS, MACSec, secure boot
Precision timing: IEEE 1588 PTP, SyncE
Multiple form factors: HHHL, FHHL, OCP3.0
Technical Item | Specifications |
Protocol | InfiniBand, Ethernet |
Speed | 400Gb/s (NDR/400GbE), backward compatible |
Ports | 1 or 2 ports |
Host Interface | PCIe Gen5, up to 32 lanes |
Form Factor | HHHL/FHHL, OCP3.0 |
Management | NC-SI, MCTP, PLDM, Redfish |
Security | Secure boot, flash encryption, IPsec/TLS/MACSec |
Timing | IEEE 1588 PTP, SyncE |
Certifications | Standard data center compliance |
A:Established in 2022, based in Beijing, China. Markets: East Asia 50%, South Asia 40%, North America 5%, South America 5%.
Q:What can you purchase from us?
A:Authentic Mellanox switches, network cards, transceivers, cables, servers, and other hardware devices.
Q:How to ensure quality
A:We offer a 12-month warranty and strict pre shipment inspection.
Q:What is our core advantage?
A:Original new products, first-hand supply, competitive price, professional after-sales service.
Q:What services can be provided?
A:CIF, USD, T/T accepted; English & Chinese support.
Q:What is the delivery date?
A:Inventory items usually take 3 to 5 working days. Please contact us to inquire about inventory for specific models. In the end, actual negotiations will prevail. We will do our best to deliver as soon as possible.
Q:Price issue?
A:Inventory turnover is rapid, and the prices of each batch of goods fluctuate with market prices. The final price depends on the sales quotation. Please understand.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI266373". Items marked "
" are certified.
Company Profile
Beijing Woxun Jiahua, established in 2022 and headquartered in Beijing, China, is a professional, customer-centric supplier specializing in high-performance networking hardware built exclusively for demanding HPC and large-scale AI operating environments. Against the explosive expansion of generative AI factories, supercomputing clusters and hyperscale cloud infrastructure, we focus on solving core network bottlenecks including transmission latency, insufficient bandwidth and hardware compatibility pain points that widely trouble global data center operators and system integrators.
Our full-spectrum product portfolio covers high-speed InfiniBand & Ethernet switches, ultra-low-latency network adapters (ConnectX series HCAs & BlueField DPUs), high-bandwidth optical transceivers, LinkX DAC/AOC high-speed cables and complete supporting interconnection accessories. Every hardware model is engineered to deliver reliable, stable, lossless and infinitely scalable end-to-end connectivity, fully matching mainstream GPU cluster architectures ranging from small inference nodes to 10, 000+ GPU superpod deployments. We maintain real-time synchronization with the latest industry hardware iterations, continuously updating our inventory with newly released cutting-edge specifications such as QSFP112 200G adapters, Quantum-X800 XDR 800G silicon photonic switches and 1.6T dual-port OSFP optical modules, ensuring clients can access the newest market-ready products without long lead times or procurement delays.
We serve an extensive global customer base spanning North America, Europe, Southeast Asia and domestic Chinese markets, partnering with hyperscale data center operators, public cloud facilities, academic supercomputing labs, financial computing platforms and MID-to-large enterprise private networks of all scales. Our complete product lineup seamlessly accommodates both lossless InfiniBand RDMA fabrics and standard high-speed Ethernet architectures, flexibly catering to diversified bandwidth requirements from 100G to 1.6T and rapidly evolving next-generation infrastructure demands of AI training, model inference, scientific simulation and distributed storage systems.
From upstream component sourcing to factory-level strict quality control, we enforce multi-layer interoperability and stability testing on all goods to guarantee every product complies with rigorous international industry standards, ISO quality management norms and official NVIDIA hardware compatibility benchmarks. Our dedicated in-house technical team holds profound expertise in end-to-end network fabric design, cluster topology optimization and hardware troubleshooting, providing full-cycle technical support throughout pre-sales consultation, on-site deployment guidance and post-delivery long-term maintenance. We deliver customized hardware matching suggestions, free compatibility verification and one-stop network architecture schemes tailored to each client's unique project scale and budget constraints.
Rooted in Beijing's tech industry cluster, we keep tracking frontier AI and HPC networking technology trends, iterating our product supply list and technical service capacity consistently to empower global clients to build high-efficiency, low-latency, future-proof computing infrastructure at lower total operational costs.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 4636, 4th Floor, Building 5, No. 1A Banbidian Courtyard, Haidian District, Beijing, China
-
Plant Area
- 125 square meters
-
Number of Employees
- 1
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1set
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- switch, network card, optical module, hard disk, memory
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2022-12-21
-
Export Year
- 1year
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Who are you?
- Established in 2022, based in Beijing, China. Markets: East Asia 50%, South Asia 40%, North America 5%, South America 5%.
- What can you purchase from us?
- Authentic Mellanox switches, network cards, transceivers, cables, servers, and other hardware devices.
- How to ensure quality?
- We offer a 12-month warranty and strict pre shipment inspection.
- What is our core advantage?
- Original new products, first-hand supply, competitive price, professional after-sales service.
- What services can be provided?
- CIF, USD, T/T accepted; English & Chinese support.
- What is the delivery date?
- Inventory items usually take 3 to 5 working days. Please contact us to inquire about inventory for specific models. In the end, actual negotiations will prevail. We will do our best to deliver as soon as possible.
- Price issue?
- Inventory turnover is rapid, and the prices of each batch of goods fluctuate with market prices. The final price depends on the sales quotation. Please understand.
Send your message to this supplier
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