Switch NVIDIA Quantum-X800 InfiniBand Q3450-LD
SKU
Q3450-LD
EAN:
18946
Condition:
new
Stock:
available on order
Lead time:
25-35 days
144 MPO connectors Separate OSFP 400Gb/s InfiniBand in-band management port (UFM)
Category: Nvidia Switch
High -performance switches NVIDIA Quantum-X800 InfiniBand is an advanced solution for building modern computing infrastructures. Thanks to support for bandwidth up to 800 GbIT/s and minimal delays, these devices provide high data transfer rates, which is critical for performing tasks related to artificial intelligence (II), highly productive calculations (HPC) and processing data on the scale of hyper -convertible data centers (Data Center).
Advantages NVIDIA Quantum-X800 InfiniBand:
1. Maximum scalability for II
Switches Quantum-X800 allow you to double the speed of connections and increase the scale of the network infrastructure by 5 times. The use of a two-level Fat-TREE topology allows you to connect over 10,000 knots by means of 800 GbIT/s, creating ideal conditions for building highly loaded computing clusters.
2. Innovative technology In-Network Computing
Thanks to the protocol NVIDIA SHARP (Scalable Hierarchical Aggregation and Reduction Protocol) fourth generation, switches Quantum-X800 efficiently unload computing tasks by increasing total productivity up to 9 times. Support for the FP8 format and new collective operations such as ReduceScatter and ScatterGather, makes these devices indispensable in modern computing environments.
3. Optimization of bandwidth and load isolation
The technology of adaptive routing and intellectual load management in real time provides stable operation of the network even with high loading. This guarantees virtually ideal efficiency and protection against reducing productivity under conditions designed for many users or multitasking environments.
4. Increased energy efficiency and failure resistance
Use of technology Quantum-X Photonics CPO (Co-Packaged Optics) significantly reduces energy consumption, minimizes delays and reduces the total cost of ownership (TCO). Thanks to the integrated optical architecture, the need for modular transceivers, which increases reliability and simplifies equipment maintenance.
5. Extended management capabilities
Switches Quantum-X800 operates on the basis of a software platform NVIDIA Networking OS (NVOS), which provides powerful tools for network configuration and monitoring. NVOS Supports command interface (CLI), REST API, SNMP, as well as gRPC Network Management Interface (gNMI), which provides flexibility in management and automation.
Thanks to advanced technologies and a unique combination of performance, reliability and energy efficiency switches NVIDIA Quantum-X800 InfiniBand will become a key element of modern high -performance computing infrastructure.
Specifications of the switch NVIDIA Quantum-X800 InfiniBand Q3450-LD:
Advantages NVIDIA Quantum-X800 InfiniBand:
1. Maximum scalability for II
Switches Quantum-X800 allow you to double the speed of connections and increase the scale of the network infrastructure by 5 times. The use of a two-level Fat-TREE topology allows you to connect over 10,000 knots by means of 800 GbIT/s, creating ideal conditions for building highly loaded computing clusters.
2. Innovative technology In-Network Computing
Thanks to the protocol NVIDIA SHARP (Scalable Hierarchical Aggregation and Reduction Protocol) fourth generation, switches Quantum-X800 efficiently unload computing tasks by increasing total productivity up to 9 times. Support for the FP8 format and new collective operations such as ReduceScatter and ScatterGather, makes these devices indispensable in modern computing environments.
3. Optimization of bandwidth and load isolation
The technology of adaptive routing and intellectual load management in real time provides stable operation of the network even with high loading. This guarantees virtually ideal efficiency and protection against reducing productivity under conditions designed for many users or multitasking environments.
4. Increased energy efficiency and failure resistance
Use of technology Quantum-X Photonics CPO (Co-Packaged Optics) significantly reduces energy consumption, minimizes delays and reduces the total cost of ownership (TCO). Thanks to the integrated optical architecture, the need for modular transceivers, which increases reliability and simplifies equipment maintenance.
5. Extended management capabilities
Switches Quantum-X800 operates on the basis of a software platform NVIDIA Networking OS (NVOS), which provides powerful tools for network configuration and monitoring. NVOS Supports command interface (CLI), REST API, SNMP, as well as gRPC Network Management Interface (gNMI), which provides flexibility in management and automation.
Thanks to advanced technologies and a unique combination of performance, reliability and energy efficiency switches NVIDIA Quantum-X800 InfiniBand will become a key element of modern high -performance computing infrastructure.
Specifications of the switch NVIDIA Quantum-X800 InfiniBand Q3450-LD:
| Feature | Description |
|---|---|
| Product Name | NVIDIA Quantum-X800 InfiniBand Switch Q3450-LD |
| Part Number | Q3450-LD |
| Switch ASIC | NVIDIA Quantum-2 (Quantum-X800™) |
| Switch Type | High-Density Managed Modular InfiniBand NDR Switch |
| Ports | 90 × OSFP ports |
| Port Speed | Up to 400 Gb/s per port (NDR – Next Data Rate) |
| Total Aggregate Bandwidth | 72 Tb/s |
| Max Message Rate | Up to 4.5 billion messages per second |
| Latency | Ultra-low, <100 ns |
| Airflow Direction | Left-to-right airflow (indicated by “LD”) |
| Cooling System | High-efficiency, hot-swappable fans |
| Power Supply Units (PSUs) | Dual redundant, hot-swappable PSUs |
| Power Consumption | 5000–6000W typical (depending on system load) |
| Form Factor | 2U rack-mountable |
| Dimensions (H × W × D) | Approx. 8.8 × 43.8 × 84.6 cm (3.5 × 17.2 × 33.3 in) |
| Weight | ~35–40 kg (77–88 lbs), depending on configuration |
| Management Interfaces | 1 × RJ45 (1GbE OOB), 1 × RS232 (Serial), 1 × USB, 1 × Redfish API |
| Software Support | MLNX-OS®, NVIDIA UFM®, NVIDIA NetQ, advanced SDK tooling |
| Monitoring & Telemetry | In-band telemetry, congestion detection, adaptive routing insights |
| Advanced Features | Adaptive Routing, QoS, Congestion Control, SHARPv3, Subnet Manager |
| Security | Secure Boot, RBAC (Role-Based Access Control), Signed Firmware, ACLs |
| Supported Protocols | InfiniBand NDR, RoCEv2 (via gateway), LID Routing |
| Compliance & Certifications | CE, FCC, UL, VCCI, RoHS, REACH |
| Ideal Use Cases | Large-Scale AI Training, DGX SuperPODs, Exascale Computing, HPC & Hyperscalers |
| condition | new |
|---|
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