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IB 2 Based EDR 1U Mellanox Network Switch 36 QSFP28 Ports MSB7890-ES2F
Product Details:
| Brand Name: | Mellanox |
| Model Number: | MSB7890-ES2F |
| Document: | MSB7800 series.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1pcs |
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| Price: | Negotiate |
| Packaging Details: | outer box |
| Payment Terms: | T/T |
| Supply Ability: | Supply by project/batch |
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Detail Information |
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| Ports: | 36 × EDR 100Gb/s (QSPF28) | Throughput: | 7.2 Tb/s |
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| Latency: | 90 Ns | Power Consumption: | 122 W (typical) |
| Form Factor: | 1U Rack-mountable | Cooling Options: | Front-to-rear Or Rear-to-front |
| Highlight: | 1U mellanox network switch,36 QSFP28 Ports mellanox network switch,MSB7890-ES2F mellanox infiniband switch |
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Product Description
SB7890 EDR InfiniBand Smart Switch: Revolutionizing Data Center Performance
MSB7890-ES2F Performance Highlights:
Unmatched Throughput
7.2Tb/s non-blocking switching capacity across 36 EDR ports
Intelligent Networking
SHARP technology enables in-network computation capabilities
Ultra-Low Latency
90ns port-to-port latency for performance-critical applications
MSB7890-ES2F Product Overview
The Mellanox SB7890 sets a new standard for high-performance network switch technology, specifically engineered for data-intensive environments where throughput and latency are critical. This innovative 36-port EDR InfiniBand solution delivers 100Gb/s per port performance with a completely non-blocking architecture. What distinguishes this network switch from conventional alternatives is its integrated SHARP technology, which enables computational operations within the network fabric itself—revolutionizing how data centers process collective operations and significantly reducing server overhead.
MSB7890-ES2F Technical Specifications
MSB7890-ES2F Innovative Technology
The SB7890 represents a significant advancement in network switch technology, incorporating Mellanox's Switch-IB® 2 chipset with full compliance to IBTA 1.2/1.3 standards. Its groundbreaking architecture features Co-Design SHARP (Scalable Hierarchical Aggregation and Reduction Protocol) technology, transforming the traditional network card and switching paradigm. This intelligent approach allows the switch to process collective operations directly within the network hardware, dramatically reducing both data movement across the network and CPU utilization on connected servers.
Advanced Capabilities
Adaptive Routing Intelligence
Dynamic path selection based on real-time network conditions prevents congestion and maximizes throughput across all connections.
Comprehensive Congestion Control
Advanced mechanisms maintain performance stability during traffic spikes, ensuring consistent operation under heavy loads.
Virtual Lane Management
Sophisticated VL mapping supports quality of service configurations and traffic prioritization for diverse workload requirements.
High Availability Design
Hot-swappable redundant power supplies and fan modules ensure continuous operation without service interruption.
Application Environments
This advanced network switch is ideally suited for deployment in:
- ✓ High-performance computing clusters
- ✓ Artificial intelligence infrastructure
- ✓ Machine learning training environments
- ✓ Large-scale data analytics platforms
- ✓ Financial trading systems
- ✓ Cloud data center infrastructures
- ✓ Enterprise storage networks
- ✓ Scientific research facilities
Frequently Asked Questions
What distinguishes the SB7890 as a "smart" switch compared to traditional switches?
The SB7890 incorporates SHARP technology that enables computational capabilities within the network fabric itself. This allows the switch to perform collective operations directly in the network, significantly reducing server overhead and accelerating performance for MPI and other distributed computing frameworks.
What cable types are supported by this switch?
The switch supports both passive copper cables and active optical cables through its QSFP28 ports, providing flexibility for various deployment scenarios, distance requirements, and budget considerations.
How does this switch improve performance for MPI applications?
By processing reduction operations directly within the network fabric, the switch can complete collective operations in less than 3 microseconds for a fully-populated three-level fat-tree topology, dramatically improving MPI performance and scalability.
What redundancy features are included?
The switch includes 1+1 redundant hot-swappable power supplies and N+1 redundant hot-swappable fans, ensuring continuous operation even during component failures or maintenance activities.
Installation & Operational Guidelines
- Maintain operating temperature between 0°C and 45°C for optimal performance and longevity
- Ensure adequate airflow based on your selected cooling configuration (front-to-rear or rear-to-front)
- Verify compatibility of optical transceivers and cables to ensure guaranteed performance levels
- The switch complies with major international safety and EMC standards including CE, FCC, cTUVus, and RoHS
- Maximum operating altitude: 3,200 meters (10,500 feet)
- Relative humidity range: 10% to 85% non-condensing during operation
Company Profile
With over ten years of specialized experience in network infrastructure, we maintain extensive manufacturing capabilities supported by a highly skilled technical team. We have established strategic partnerships with leading technology brands including Mellanox, Ruckus, Aruba, and Extreme Networks, enabling us to deliver comprehensive networking solutions.
Our product portfolio encompasses original network switch systems, high-performance network card solutions, wireless access points, controllers, and complementary connectivity components. We stock over 10 million units across our inventory, positioning us to fulfill both standard and large-volume orders with efficiency and precision.
Our commitment to competitive pricing is matched by our dedication to quality service, including 24/7 customer support and technical consultation. We ensure accurate delivery and provide comprehensive after-sales support for all our products, including the Mellanox SB7890 network switch and compatible network card solutions.