Mellanox QuantumTM HDR InfiniBand 40xQSFP56 2xAC

40 Ports
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Product details

Short Info: NVIDIA Quantum QM8790 - Switch - unmanaged - 40 x HDR InfiniBand QSFP56 - airflow from back to front - rack mountable.

Product Description: NVIDIA Quantum QM8790 - Switch - 40 ports - unmanaged - rack mountable. Device Type: Switch - 40 ports - unmanaged. Form Factor: airflow from back to front, rack mountable, 1U. Subtype: InfiniBand Ports: 40 x HDR InfiniBand QSFP56. Performance: Bandwidth per port: 200 Gbit/s, Switching throughput: 16 Tbit/s.

Performance Features: Standard depth. Power Supply: AC 100-240 V (50 - 60 Hz), 4.4 A. Redundant Power Supply: Yes. Environmental Standards: ENERGY STAR qualified.

Dimensions (Width x Depth x Height): 43.32 cm x 59.06 cm x 4.36 cm. Weight: 12.488 kg.

General: Device Type: Switch - 40 ports - unmanaged. Form Factor: airflow from back to front, rack mountable, 1U. Subtype: InfiniBand Ports: 40 x HDR InfiniBand QSFP56. Performance: Bandwidth per port: 200 Gbit/s, Switching throughput: 16 Tbit/s.

Performance Features: Standard depth. Expansion/Connectivity: Interfaces 40 x QSFP56. Power Supply: Internal power supply - Hot-Plug, installed quantity 2. Redundant Power Supply: Yes, redundant power supply plan 1+1. Required Input Voltage: AC 100-240 V (50 - 60 Hz). Required Current: 4.4 A. ENERGY STAR certified: Yes.

Miscellaneous: Accessories included: Rack rail kit, rack mounting kit. Supplied: Product certifications: VCCI, CB, FCC, RoHS, ICES, cTUVus, RCM, CU.

Dimensions and Weight: Width 43.32 cm, Depth 59.06 cm, Height 4.36 cm, Weight 12.488 kg.

Environmental Conditions: Min. Operating Temperature 0 °C, Max. Operating Temperature 40 °C, allowable humidity during operation 10 - 85% (non-condensing), Min. Storage Temperature -40 °C, Max. Storage Temperature 70 °C.

Key specifications

Max. port speed
1000 Mbit/s
Network connections
QSFP28 (40x), QSFP56 (40x)
Switchtype
Desktop switch, Rack Switch
Management
Unmanaged
Item number
12497288

General information

Manufacturer
Mellanox
Category
Network switches
Manufacturer no.
MQM8790-HS2F
Release date
9.4.2024

Colour

Colour
Grey
Exact colour description
Grey

Switch properties

Switchtype
Desktop switch, Rack Switch
Rack Unit
1U
Number of ports
40 Ports
Management
Unmanaged
Manufacturer Type
QM8790

Network connections

Network connections
QSFP28 (40x), QSFP56 (40x)
Max. port speed
1000 Mbit/s
Max. port speed RJ45
1000 Mbit/s
Max. Port speed
1000 Mbps / 1 Gbps

Application range

Application range
Universal

Mains supply properties

Network operation
Power supply internal

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Rack rail set

Product dimensions

Length
59.06 cm
Width
43.32 cm
Height
4.36 cm
Weight
12488 g

14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions
1 additional offer

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Network switches» category have a defect within the first 24 months?

Source: Galaxus
  • Mellanox
    Not enough data
  • 1.Cudy
    0 %
  • 1.LevelOne
    0 %
  • 1.Renkforce
    0 %
  • 4.Planet
    0,1 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Mellanox
    Not enough data
  • 1.D-Link
    0 days
  • 1.Netgear
    0 days
  • 1.TP-Link
    0 days
  • 4.MikroTik
    1 day

Return rate

How often is a product of this brand in the «Network switches» category returned?

Source: Galaxus
  • Mellanox
    Not enough data
  • 1.Cudy
    0,6 %
  • 2.Shelly
    1 %
  • 3.Intellinet
    1,1 %
  • 3.Renkforce
    1,1 %
Source: Galaxus