Mellanox IB HDR 40P Managed Switch
New: 12-month warranty, manufacturer-backed and mirrored locally (longer where the manufacturer's own warranty is longer).
30-day returns on unopened items — you arrange the courier; we pay it on faulty or dead-on-arrival units.
Mellanox IB HDR 40P Managed Switch.
Device Type: Switch - 40 ports - smart. Enclosure Type: Back to front airflow desktop, rack-mountable 1U. Subtype: InfiniBand. Ports: 40 x HDR InfiniBand QSFP28. Performance: Non-blocking switching capacity: 16 Tbps; Bandwidth per port (40 HDR): 200 Gbps; Bandwidth per port (80 HDR with splitter cables): 100 Gbps; Port-to-port latency: 90 ns; Performance: 15800000 messages per second. Capacity: Virtual lanes: 9. Remote Management Protocol: SNMP 1, SNMP 2, SNMP 3, HTTP. General — Features: DHCP support, port mirroring, manageable, reset button, static routing, adaptive routing, congestion control, hot swappable fan, Co-Design Scalable Hierarchical Aggregation Protocol (SHArP) technology, IPv6 management, VL2VL mapping.
Specifications
Highlights
- 40 x HDR InfiniBand QSFP28 ports with up to 200 Gbps per port
- 16 Tbps non-blocking switching capacity and ultra-low 90 ns latency
- 1U rack-mountable form factor with back-to-front airflow
- Redundant 1+1 hot-plug 80 PLUS Gold power supplies
- Co-Design Scalable Hierarchical Aggregation Protocol (SHArP) support
- Comprehensive management via SNMP and HTTP
Power
- Power Device
- Internal power supply - hot-plug
- Installed Qty
- 2
- Power Redundancy
- Yes
- Power Redundancy Scheme
- 1+1
- Voltage Required
- AC 120/230 V (50/60 Hz)
- 80 PLUS Certification
- 80 PLUS Gold
- Features
- 80 PLUS Gold efficiency
- ENERGY STAR Certified
- Yes
General
- Device Type
- Switch - 40 ports - smart
- Enclosure Type
- Back to front airflow desktop, rack-mountable 1U
- Subtype
- InfiniBand
- Ports
- 40 x HDR InfiniBand QSFP28
- Performance
- Non-blocking switching capacity: 16 Tbps
- Performance
- Bandwidth per port (40 HDR): 200 Gbps
- Performance
- Bandwidth per port (80 HDR with splitter cables): 100 Gbps
- Performance
- Port-to-port latency: 90 ns
- Performance
- Performance: 15800000 messages per second
- Capacity
- Virtual lanes: 9
- Remote Management Protocol
- SNMP 1, SNMP 2, SNMP 3, HTTP
- Features
- DHCP support, port mirroring, manageable, reset button, static routing, adaptive routing, congestion control, hot swappable fan, Co-Design Scalable Hierarchical Aggregation Protocol (SHArP) technology, IPv6 management, VL2VL mapping
- Compliant Standards
- IBTA 1.21, IBTA 1.3
- Status Indicators
- Port status, power, Unit ID, system, link/activity, fan
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 40 °C
- Humidity Range Operating
- 10 - 85% (non-condensing)
- Min Storage Temperature
- -40 °C
- Max Storage Temperature
- 70 °C
Expansion / Connectivity
- Interfaces
- 40 x QSFP28
- Interfaces
- 1 x management (Gigabit LAN) RJ-45
- Interfaces
- 1 x serial (RS-232) management
- Interfaces
- 1 x USB
Miscellaneous
- Included Accessories
- Rack rails kit
- Rack Mounting Kit
- Included
- Compliant Standards
- VCCI, CB, EMC, FCC, RoHS, ICES, cTUVus, ISO 7779, ETS 300 753, RCM, IFS HPC, CU
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The Mellanox IB HDR 40P Managed Switch is a high-performance 1U InfiniBand network switch engineered for enterprise data centres and high-performance computing clusters. Featuring 40 HDR QSFP28 ports delivering up to 16 Tbps non-blocking switching capacity with ultra-low 90 ns latency, it provides scalable, ultra-fast interconnectivity for demanding data workloads and scientific computing environments.
Frequently asked questions
What is the Mellanox IB HDR 40P Managed Switch used for?
- This switch is designed for high-performance computing (HPC), artificial intelligence clusters, and cloud data centres requiring high throughput and low latency. It provides 40 ports of 200 Gbps HDR InfiniBand connectivity to link high-density server nodes and storage arrays efficiently.
What power redundancy does this switch provide?
- The switch is equipped with two hot-plug 80 PLUS Gold certified internal power supplies operating in a 1+1 redundancy scheme. This ensures continuous operation and zero downtime in the event of a power supply failure.
Does the Mellanox IB HDR 40P Managed Switch include a warranty?
- Yes, this unit comes backed by a local South African warranty through Server Hub. Support and order fulfillment are handled locally for seamless enterprise deployment.