China factories

Chat Now Send Email
China factory - LonRise Equipment Co. Ltd.

LonRise Equipment Co. Ltd.

  • China,Shanghai ,Shanghai
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,
China NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,

  1. China NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,
  2. China NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,
  3. China NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,
  4. China NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,
  5. China NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,

NVIDIA Mellanox MQM9790-NS2R NVIDIA Mellanox 64-ports 400Gb/s, 32 OSFP ports,

  1. MOQ:
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Delivery Time 2-3 days
Product Name NVIDIA Switch
Part Number MQM9790-NS2R
PoE+ Ports 32 x OSFP
Switching Capacity 25.6 Tbps
Forwarding Rate 25.6 Tbps
Warranty 1 year
Power Budget 370W
Lead Time 2-3 days
Condition new
Brand Name NVIDIA
Model Number MQM9790-NS2R
Certification CE
Place of Origin CHINA

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 2-3 days
Product Name NVIDIA Switch Part Number MQM9790-NS2R
PoE+ Ports 32 x OSFP Switching Capacity 25.6 Tbps
Forwarding Rate 25.6 Tbps Warranty 1 year
Power Budget 370W Lead Time 2-3 days
Condition new Brand Name NVIDIA
Model Number MQM9790-NS2R Certification CE
Place of Origin CHINA

NVIDIA Mellanox MQM9790-NS2R Overview

 

Mellanox presents the NVIDIA Mellanox MQM9790-NS2R, an enterprise-grade switch engineered for data center and high-performance network backbone environments. Featuring NVIDIA Quantum-2 IC, this switch is optimized for next-generation connectivity with blazing port speeds of 400Gb/s per port, ensuring exceptional throughput for demanding applications. As an unmanaged platform, it simplifies integration, making it ideal for organizations seeking maximum bandwidth without complex setup. The MQM9790-NS2R incorporates a C2P (Connector-to-Processor) airflow design, promoting enhanced cooling and ensuring operational stability even during intensive workloads, while supporting both forward and reverse airflow to complement varying data center configurations. This NVIDIA Mellanox solution is specifically tailored to handle hyperscale, artificial intelligence, and cloud workloads, meeting the needs of distributors, small-to-medium system integrators, and end-users across Asia, Europe, Africa, and North America. Its robust feature set, including up to 32 OSFP connector cages, wide temperature and humidity tolerance, industry-standard certifications, and power redundancy, guarantees reliable deployment in complex IT infrastructures. By integrating 25.6 Tbps switching capacity and support for RoHS compliance along with advanced safety and EMC certifications, the MQM9790-NS2R ensures both sustainable and high-speed data transport for mission-critical business operations. As part of the NVIDIA Mellanox networking portfolio, this device empowers enterprises to scale for future initiatives while maintaining uncompromised performance, energy efficiency, and easy management in global digital transformation scenarios.


Product Features Comparison 

Port Configuration 32 x OSFP 32 × QSFP28 100GbE 32 x 100G QSFP100 32 x 400GbE Expansion Slot
Switching Capacity 25.6 Tbps 3.2 Tb/s 6.4 Tbps n/a
Forwarding Rate n/a 4.76 Bpps 2.4 Bpps n/a
PoE Budget n/a n/a n/a n/a
Stacking Capability n/a n/a n/a n/a

Optional Add-ons

Model Number Description
MMA4Z00-NS NVIDIA Mellanox OSFP 400G Transceiver Module, ideal for high-speed data center connectivity
MCP7F00-A01 Mellanox 400GbE OSFP Direct Attach Copper Cable for short-reach high-bandwidth connections
PSU-MQM97XX Redundant Power Supply Unit for NVIDIA Mellanox MQM9790-NS2R switch power backup


 
 

NVIDIA Mellanox MQM9790-NS2R Specification

Model
NVIDIA Mellanox MQM9790-NS2R
Brand
Mellanox
Form Factor
19" rack mount
Dimensions
17.2 in (H) x 1.7 in (W) x 26 in (D) / 438 mm (H) x 43.6 mm (W) x 660 mm (D)
Port Speed
40, 56, 100, 200, 400 Gbps per port
Connector Cage
32 x OSFP
Operating Temperature (Forward Airflow)
0°C to 35°C
Operating Temperature (Reverse Airflow)
0°C to 40°C
Non-Operating Temperature
-40°C to 70°C
Operating Humidity
10%–85% non-condensing
Non-Operating Humidity
10%–90% non-condensing
Maximum Altitude
3050 m
Noise Level
78.4 dBA at room temperature
Input Voltage
1x/2x, 200–240 VAC, 10A, 50/60 Hz
HVDC Input (China only)
200–300 VDC, 9.5A
Typical Power (Passive Cables, ATIS)
640 W
Max Power (Active Cables)
1,610 W
Switch Chip
NVIDIA Quantum-2 IC
CPU (QM9700 only)
Intel® Core™ i3 Coffee Lake
Switching Capacity
25.6 Tbps
Safety Certifications
CB, cTUVus, CE, CU, S-Mark
EMC Certifications
CE, FCC, VCCI, ICES, RCM, CQC, BSMI, KCC, TEC, ANATEL
RoHS Compliance
RoHS compliant





 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Agent,Seller

  • Year Established:

    2007

  • Total Annual:

    2,000,000-4,000,000

  • Employee Number:

    30~50

  • Ecer Certification:

    Verified Supplier

The Formation of Lonrise   My Company was founded in 2007 as Cisco distributor and integrator domestically. After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within ... The Formation of Lonrise   My Company was founded in 2007 as Cisco distributor and integrator domestically. After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within ...

+ Read More

Get in touch with us

  • Reach Us
  • LonRise Equipment Co. Ltd.
  • 26Minyi Road, Xinqiao, Songjiang Industrail Zone Shanghai China
  • https://www.opticaltransceiver-module.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement