Nvidia Spectrum-2 SN3420 - Page 11

NVIDIA Spectrum-2 SN3000 1U and 2U Switch Systems Hardware User Manual 10
SN3750-SX Rear View
Speed and Switching Capabilities
The table below describes maximum throughput and interface speed per system model.
System
Model
Interfaces Supported Rates Max Throughput
SN3700C 32 x QSFP28
32 x 100GbE/40GbE
64 x 50GbE
128 x 1/10/25GbE
3.2Tb/s
SN3700 32 x QSFP56
32 x 200GbE/40GbE
64 x 100GbE
128 x 1/10/25/50GbE
6.4Tb/s
SN3750-SX 32 x QSFP56
32 x 200GbE/40GbE
64 x 100GbE
128 x 1/10/25/50GbE
6.4Tb/s
SN3420
48 x SFP28 +
12 x QSFP28
48 x 10/25GbE
12 x 100GbE
4.8Tb/s
*The system can support dierent interfaces and speed rates using QSFP to SFP adapters
or hybrid cables. For further information, see Splitter (Breakout) Cables and Adapters.
Management Interfaces, PSUs and Fans
The table below lists the various management interfaces, PSUs and fans per system
model.
System Model uUSB MGT (Management) Console PSU Fan
SN3700C Front Front Front Yes, 2 Yes, 4
SN3700 Front Front Front Yes, 2 Yes, 6