MSN3420-CB2FC vs MSN3700-CS2FC Comparison
Detailed side-by-side comparison of MSN3420-CB2FC by NVIDIA and MSN3700-CS2FC by NVIDIA. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MSN3420-CB2FC | MSN3700-CS2FC |
|---|---|---|
| Brand | NVIDIA | NVIDIA |
| Category | Boards & Modules | RF Transceivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $16,200.00 | $1.00 |
| Product Type | Managed Open Ethernet switch system (1U rack-mount) | 1U managed L3 Ethernet switch |
| ASIC | NVIDIA Spectrum-2 (2nd generation) | Mellanox Spectrum-2 |
| SFP28 Ports (10/25GbE) | 48 | — |
| QSFP28 Ports (40/100GbE) | 12 | — |
| Total Ports | 60 | — |
| Switching Capacity | 6.4 Tb/s bidirectional | 6.4 Tbps |
| Forwarding Layer | Layer 2 / Layer 3 | — |
| Network OS | NVIDIA Cumulus Linux | — |
| Management | x86 CPU based, managed | L3 managed, x86 CPU, ONIE, Cumulus Linux |
| Form Factor | 1U, rack-mountable, standard (short) depth | 1U rack-mountable |
| Airflow | Back-to-front (as listed by Insight/PartsSource for -CB2FC) | P2C (back-to-front) |
| Power Supplies | 2 x AC (redundant) | 2 x AC, redundant (100-264 V) |
| Rail Kit | Included | — |
| Max Port Speed | 100 Gb/s per QSFP28 port | — |
| Target Applications | ToR leaf-spine, super-spine, cloud, storage, analytics | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Power Consumption | [DATA_NEEDED: typical/max power consumption] | — |
| Port Configuration | — | 32 x 100GbE QSFP28 |
| Forwarding Rate | — | 4.76 Bpps |
| Latency | — | 425 ns |
| Port Speed Range | — | 1GbE to 100GbE (splittable to 128 x 10/25GbE) |
| Input Voltage Range | — | 100-264 V AC |
| Depth | — | Standard depth |
| Mounting | — | Rack-mountable (rail kit included) |
| Series | — | SN3000 (Spectrum-2) |