Alternative to MQM8790-HS2R: Better-Value Equivalents in Stock
Comparing the MQM8790-HS2R (Mellanox MQM8790-HS2R Quantum HDR 40-Ports QSFP56 Unmanaged InfiniBand Switch With 2 Power Supplies (AC) Standard Depth C2P Airflow Rail Kit) against alternatives? Pro Disk Network stocks 12 similar NVIDIA parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the MQM8790-HS2R
| SKU | MQM8790-HS2R |
|---|---|
| Product | Mellanox MQM8790-HS2R Quantum HDR 40-Ports QSFP56 Unmanaged InfiniBand Switch With 2 Power Supplies (AC) Standard Depth C2P Airflow Rail Kit |
| Current price | $19,181.05 |
| Stock status | In Stock |
| Detail page | View MQM8790-HS2R › |
Alternatives to MQM8790-HS2R
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
Dell AC247797 is an OEM-branded NVIDIA Mellanox Quantum-2 QM9700 MQM9700-NS2F 1U InfiniBand spine switch with 32 OSFP 400Gb/s NDR ports providing 64 non-blocking NDR endpoints, 51.2Tb/s aggregate thro
SKU: AC247797
Price: $48,484.21
NVIDIA MSN4700-WS2RC Spectrum-3 SN4700 32-Ports 400GBase-X QSFPDD Layer4 1U Din Rail Mountable Ethernet Switch. In Stock
SKU: MSN4700-WS2RC
Price: $42,107.37
405-PCIE-512-PB - NVIDIA Nvidia GeForce 405 512MB DDR2 PCI Express DVI Video Graphics Card
SKU: 405-PCIE-512-PB
Price: $163.84
3G02092024394 - NVIDIA Nvidia GeForce 4 MX440 64MB AGP 2xVGA Video Graphics Card
SKU: 3G02092024394
Price: $300.54
600-50211-0001-304 - NVIDIA Nvidia 256MB PCI Express Video Graphics Card Fx3400 With Dual DVI and Svideo Outputs
SKU: 600-50211-0001-304
Price: $334.76
EE92251S3-D020-C99 - Dell Laptop nVidia 9500 GS Video CPU Heatsink and Fan for Studio XPS 1340
SKU: EE92251S3-D020-C99
Price: $71.58
635936-001 - HP Nvidia Geforce 405 512MB PCI-Express Dvi Video Graphics Card
SKU: 635936-001
Price: $78.50
309471-001 - HP nVidia Geforce2 Mx400 32MB Agp4x DDR Graphics Card without Cable
SKU: 309471-001
Price: $80.33
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.