Mellanox MQM8790-HS2R Quantum Switch

The product is the MQM8790-HS2R, an InfiniBand smart switch. This is a black, 1U, rack-mountable unit manufactured in Beijing, China, and is offered as an OEM product.

This switch delivers exceptional high-performance computing and networking capabilities. It features 40 QSFP56 ports, each supporting HDR InfiniBand at 200Gb/s, providing full bidirectional bandwidth for a massive aggregate switch throughput of 16Tb/s (16 Terabits per second). It is designed for maximum efficiency with an extremely low switching latency of just 90 nanoseconds. The QM8790-HS2R is an ideal solution for top-of-rack leaf connections or for building clusters of any size.

A key differentiator of this model is its advanced intelligence, making it a leader in in-network computing. This is achieved through its integrated Scalable Hierarchical Aggregation and Reduction Protocol (SHARP) technology. This architecture offloads collective operations from the servers to the switch's embedded hardware, significantly accelerating the communication framework and delivering an order-of-magnitude improvement in application performance.

In terms of reliability, the switch is built with robust redundancy features, including a 1+1 redundant and hot-swappable power supply and N+1 redundant, hot-swappable fans. Its typical power consumption is 122W, supported by an 80 Plus Gold and Energy Star certified power supply for enhanced energy efficiency.

Key Performance and Functional Specifications:

• Ports: 40 x QSFP56 HDR 200Gb/s ports.

• Throughput: 16 Tb/s aggregate.

• Latency: 90ns switching delay.

• Key Functions: Supports VL2VL mapping and Collective Offloading via SHARP technology.

• Communication: Full-Duplex & Half-Duplex modes.

• Reliability: 1+1 redundant, hot-swap power; N+1 redundant, hot-swap fans.
  
  

Ordering & Payment Terms:

• Minimum Order Quantity (MOQ): Flexible for small orders
• Shipping: DDP (Delivered Duty Paid) to your destination or shipment via your designated courier account.
• Payment Method: T/T (Bank Transfer)
• Payment Terms:
  30% advance payment, with 70% balance due prior to shipment for bulk orders

BANK INFORMATION

Bank Name: DBS BANK (HONG KONG) LIMITED
Account Name: Shenzhen VAN Electronics Co., Ltd.
Account No.: 798 291 1671
Bank Address: 11th Floor, The Center, 99 Queen's Road Central, Central, Hong Kong
Swift Code: DHBKHKHH

Contact for Quotation:
Kindly email your requirements to sales@szvan.com for a customized quotation and optimal solution.
Attn: Jessica Lee