Manufacturer: Mellanox Technologies Ltd
Manufacturer Part Number: MSB7890-ES2F
Manufacturer Website Address: http://www.mellanox.com
Brand Name: NVIDIA
Product Model: SB7890
Product Name: SB7890 Ethernet Switch
Marketing Information:
NVIDIA MSB7890-ES2F Switch-IB 2 Based EDR InfiniBand 1U Switch 36 QSFP28 Ports 2 Power Supplies AC Unmanaged Standard Depth P2C Airflow Rail Kit RoHS6 | 36-port Non-Blocking Externally-Managed EDR 100Gb/s InfiniBand Smart Switch
NVIDIA Networking provides the world’s first smart switch, enabling in-network computing through the Co-Design Scalable Hierarchical Aggregation and Reduction Protocol (SHARP) technology. SB7890 has the highest fabric performance available in the market with up to 7.2Tb/s of non-blocking bandwidth with 90ns port-to-port latency.
Faster servers based on PCIe 3.0, combined with high-performance storage and applications that use increasingly complex computations, are causing data bandwidth requirements to spiral upward. As servers are deployed with next generation processors, High-Performance Computing (HPC) environments and Enterprise Data Centers (EDC) will need every last bit of bandwidth delivered with next generation of Extended Data Rate (EDR) InfiniBand high-speed smart switches.
Benefits
- Industry-leading switch platform in performance, power, and density
- Designed for energy and cost savings
- Collective communication acceleration
- Quick and easy setup and management
- Maximizes performance by removing fabric congestions
- Backward compatible to FDR technology
Features
- Performance
- 36 x EDR 100Gb/s ports in a 1U switch
- 7.2Tb/s aggregate switch throughput
- 90ns switch latency
- 122W typical power consumption
- Optimized design
- 1+1 redundant & hot-swappable power
- N+1 redundant & hot-swappable fans
- 80 gold+ and energy star certified power supplies
- Advanced design
- Adaptive routing
- Congestion control
- VL2VL mapping
- Collective offloads (SHARP technology)
Product Type: Ethernet Switch
Interfaces/Ports
Modular: Yes
Port/Expansion Slot Details: 36 x 100 Gigabit Ethernet Expansion Slot
Media & Performance
Media Type Supported: Optical Fiber
Ethernet Technology: 100 Gigabit Ethernet
Network Technology: 100GBase-X
I/O Expansions
Number of Total Expansion Slots: 36
Expansion Slot Type: QSFP28
Network & Communication
Layer Supported: 2
Management & Protocols
Manageable: Yes
Power Description
Input Voltage:
- 120 V AC
- 230 V AC
Power Source: Power Supply
Redundant Power Supply Supported: Yes
Number of Power Supplies Supported: 2
Power Consumption: 122 W
Physical Characteristics
Compatible Rack Unit: 1U
Form Factor:
- Rack-mountable
- Rail-mountable
Height: 1.7″
Width: 16.9″
Depth: 27″
Weight (Approximate): 24.25 lb
Miscellaneous
Environmentally Friendly: Yes
Environmental Certification:
- RoHS
- RoHS-6
Warranty
Limited Warranty: 1 Year