NVIDIA Switch-IB 2 MSB7800-ES2F 100Gb/s InfiniBand Switch
High-Performance Data Center Networking Solution
The MSB7800-ES2F represents the pinnacle of InfiniBand switching
technology, delivering exceptional performance for demanding HPC
and AI workloads. This advanced network card solution provides the
foundation for next-generation data center infrastructure.
Key Advantages:
- 36 ports of 100Gb/s InfiniBand connectivity
- 7.2Tb/s aggregate bidirectional throughput
- NVIDIA SHARP™ in-network computing technology
- Ultra-low latency for superior application performance
- Comprehensive management with MLNX-OS
- Energy-efficient design with redundant power
Product Overview
The MSB7800-ES2F, also known as mq9700 in some configurations, is a
high-density 100Gb/s InfiniBand switch engineered for modern data
centers. This powerful network card solution delivers exceptional
performance for high-performance computing, artificial
intelligence, and machine learning applications. With 36
non-blocking ports in a compact 1U form factor, it provides the
scalability and reliability required by today's most demanding
workloads.
Key Features
Performance Excellence
36 non-blocking 100Gb/s ports delivering 7.2Tb/s aggregate
throughput with ultra-low latency for maximum application
performance.
In-Network Computing
NVIDIA SHARP technology offloads collective operations from CPUs to
the switch, dramatically accelerating MPI operations.
Operational Efficiency
Power-optimized design consuming as low as 122W with redundant,
hot-swappable power supplies and cooling modules.
Core Technology
The MSB7800-ES2F leverages NVIDIA's Switch-IB 2 technology with
integrated Scalable Hierarchical Aggregation and Reduction Protocol
(SHARP). This innovative approach to network card design implements
in-network computing by performing data aggregation within the
switch fabric itself. The technology significantly reduces the
number of data traversals required for collective operations,
freeing CPU resources for computation rather than communication
processing.
This advanced nic card solution incorporates an Intel Celeron
1047UE dual-core processor running MLNX-OS, providing comprehensive
chassis management capabilities. The integration with NVIDIA UFM
platforms enables real-time network telemetry with AI-powered
analytics for proactive infrastructure management.
Working Principle
The MSB7800-ES2F operates as a high-performance InfiniBand switch
with integrated computing capabilities. When deployed in HPC or AI
clusters, the switch:
- Receives data packets from connected nodes through its 36 QSFP28
ports
- Processes MPI collective operations directly within the switch
using SHARP technology
- Reduces network congestion by performing data aggregation at the
network level
- Routes optimized data packets to destination nodes with minimal
latency
- Continuously monitors network health and performance through
integrated management
This network card architecture fundamentally changes data center
communication patterns by moving computation into the network
infrastructure.
Application Scenarios
The mq9700 platform excels in multiple high-performance computing
environments:
- Artificial Intelligence & Machine Learning: Training clusters requiring high-bandwidth, low-latency
interconnects
- High-Performance Computing: Scientific simulations, financial modeling, and research
applications
- Cloud Infrastructure: High-density virtualization environments and scale-out storage
- Big Data Analytics: Real-time processing of massive datasets across distributed
systems
This versatile nic card solution serves as an ideal top-of-rack
switch for small to extremely large cluster deployments, supporting
various network topologies including fat-tree, torus, and hypercube
configurations.
Technical Specifications
| Parameter | Specification |
|---|
| Port Configuration | 36 x 100Gb/s QSFP28 ports |
| Aggregate Throughput | 7.2Tb/s bidirectional |
| Form Factor | 1U rack mount |
| Power Supply | 1+1 redundant, hot-swappable |
| Power Consumption | 122W (ATIS weighted, fully populated) |
| Management | MLNX-OS, RJ45, RS232, USB |
| Processor | Intel Celeron 1047UE dual-core |
| Memory | 4GB DDR3 RAM, 16GB SSD |
| Dimensions | 1.7" H × 16.85" W × 27" D |
| Weight | 11.978 kg (26.4 lbs) |
Ordering Information
| OPN | Description | Airflow |
|---|
| MSB7800-ES2F | Switch-IB 2 100Gb/s InfiniBand switch, 36 QSFP28 ports, dual power
supplies | Port-to-Chip (P2C) |
| MSB7800-ES2R | Switch-IB 2 100Gb/s InfiniBand switch, 36 QSFP28 ports, dual power
supplies | Chip-to-Port (C2P) |
| MSB7880-ES2R | Switch-IB 2 100Gb/s InfiniBand router, 36 QSFP28 ports, dual power
supplies | Chip-to-Port (C2P) |
| MSB7880-ES2F | Switch-IB 2 100Gb/s InfiniBand router, 36 QSFP28 ports, dual power
supplies | Port-to-Chip (P2C) |
Competitive Advantages
The MSB7800-ES2F offers several distinct advantages over
conventional switching solutions:
- In-Network Computing: SHARP technology provides up to 4x acceleration for MPI operations
compared to traditional network card approaches
- Energy Efficiency: Advanced power management reduces operational costs with
industry-leading performance-per-watt
- Scalability: Support for extremely large cluster deployments with consistent
low latency across all ports
- Comprehensive Management: Integration with NVIDIA UFM platform for AI-powered network
analytics and proactive maintenance
- Proven Reliability: Enterprise-grade components with redundant, hot-swappable power
and cooling subsystems
This mq9700 compatible network card delivers exceptional value for
organizations deploying high-performance computing infrastructure.
Service & Support
We provide comprehensive service packages to ensure optimal
performance of your InfiniBand infrastructure:
- Warranty: Standard 3-year hardware warranty with optional extensions
- Technical Support: 24/7 customer consultation and technical assistance
- Delivery: Large inventory ensures prompt shipment with various logistics
options
- Integration Services: Professional deployment assistance and configuration optimization
- Software Updates: Regular firmware and management software updates
Frequently Asked Questions
What is the difference between the MSB7800-ES2F and other models in
the series?
The MSB7800-ES2F features Port-to-Chip (P2C) airflow direction,
while the ES2R variant uses Chip-to-Port (C2P) airflow. This nic
card selection depends on your data center cooling configuration.
What type of cables are compatible with the QSFP28 ports?
The switch supports various 100Gb/s connectivity options including
DAC, AOC, and optical transceivers with appropriate fiber cables.
This network card solution offers flexibility in cabling
infrastructure.
How does SHARP technology improve application performance?
SHARP offloads collective operations from server CPUs to the switch
network, reducing data traversals and MPI operation time by up to
4x compared to traditional approaches.
What management options are available for this switch?
The MSB7800-ES2F can be managed through MLNX-OS command line, web
interface, or integrated with NVIDIA UFM for enterprise-scale
deployment management.
Is this switch compatible with existing InfiniBand infrastructure?
Yes, this mq9700 compatible network card maintains backward
compatibility with earlier InfiniBand generations while delivering
enhanced performance for modern workloads.
Installation & Operational Notes
Important Considerations
- Ensure adequate clearance for airflow (front-to-rear or
rear-to-front as specified)
- Verify power requirements: 100-127VAC or 200-240VAC with 80 Plus
Gold efficiency
- Maintain operating temperature between 0°C to 45°C with 10-85%
non-condensing humidity
- Follow ESD precautions during installation and maintenance
procedures
- Plan for appropriate rack mounting with included rail kit
- Ensure compatibility with existing network card infrastructure and
cabling
The switch complies with CE, FCC, VCCI, ICES, RCM emissions
standards and RoHS, CS, cTUVus, CE, CU safety certifications.
Company Introduction
With over a decade of industry experience, we operate extensive
manufacturing facilities supported by a robust technical team. Our
organization has established a substantial client base and
accumulated significant expertise in networking solutions.
We maintain distribution partnerships with leading technology
brands including Mellanox, Ruckus, Aruba, and Extreme Networks. Our
product portfolio encompasses original brand new networking
equipment such as switches, network interface cards, wireless
access points, controllers, and connectivity solutions.
Our inventory exceeds 10 million units, ensuring diverse product
selection and substantial supply capacity. We provide comprehensive
customer service with 24/7 consultation and technical support,
guaranteeing accurate delivery of all orders.
Our dedicated sales and technical teams have established a strong
reputation in global markets, delivering competitive pricing
without compromising service quality.
