If your data center is choking on slow links and you need a fast, reliable way to move massive amounts of traffic, the NVIDIA Networking 2U SN5400 Spectrum 4 Based 400GbE Switch (P2C Variant) is the answer. This 2-U rack-mount switch delivers 400 GbE performance for high-speed Ethernet fabrics, letting you connect servers, storage and accelerators without bottlenecks. It solves the common problem of limited bandwidth that slows applications, and it does so with a secure, easy-to-manage platform built on NVIDIA Spectrum-4.
NVIDIA Networking 2U SN5400 Spectrum 4 Based 400GbE Switch (P2C Variant)
Data-center operators often face congestion when dozens of servers try to talk to each other at once. This congestion can cause latency spikes, dropped packets and lost revenue. The SN5400 removes that pain by offering 64 ports that support 10/25/50/100/200/400 GbE and two additional 1/10/25 GbE ports for management or lower-speed devices. With a powerful Intel Xeon CPU, secure-boot and Cumulus Linux authentication, the switch gives you a stable, secure foundation that scales as your workloads grow.
Key Features
- 64 QSFP56-DD ports supporting 10/25/50/100/200/400 GbE.
- 2 SFP28 ports for 1/10/25 GbE management connections.
- Intel Xeon E-2276ME hexa-core CPU with secure-boot.
- 32 GB DDR4 RAM and 160 GB SSD for fast control-plane operations.
- NVIDIA Spectrum-4 switching ASIC delivering 25.6 Tbps total throughput.
- Dual redundant AC power supplies (220-240 V, 16 A).
- Tool-less rail kit for 19-inch rack mounting.
- Power-to-Connector airflow design for efficient cooling.
- Cumulus Linux authentication for network policy enforcement.
- RoHS compliant and certified for CE, FCC, CB and other safety standards.
Specifications
| Product Information |
|
| Model |
920-9N42C-00FB-7C0 |
| Product Description |
NVIDIA Spectrum-4 based 400GbE 2U Open Ethernet switch with Cumulus Linux Authentication, 64 QSFP56-DD ports and 2 SFP28 ports, 2 power supplies (AC), x86 CPU, Secure-boot, standard depth, Power-to-Connector airflow, Tool-less Rail Kit |
| Lifecycle phase |
P-Rel |
| Mechanical |
|
| Size |
3.46” (H) × 17.2’’ (W) × 28.3’’/29.3” (D) with fan levers, 88mm (H) × 438mm (W) × 720mm (D) / 745mm with fan levers |
| Mounting |
19” rack mount |
| Weight |
23.5 kg |
| Speed |
Ports #1-64: 10/25/50/100/200/400GbE, Port #65-66: 1/10/25GbE |
| Connector Cage |
Ports #1-64: QSFP56-DD, Port #65-66: SFP28 |
| Environmental |
|
| Temperature |
Operational: 0° to 40°C, Non-Operational: -40° to 70°C |
| Humidity |
Operational: 10% to 85% non-condensing, Non-Operational: 10% to 90% non-condensing |
| Altitude |
3050 m |
| Regulatory |
|
| Safety/EMC |
CB, cTUVus, CE, CU, S_Mark, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC |
| RoHS |
RoHS compliant |
| Power |
|
| Input Voltage |
1x/2x, High Line, Rated Vac 220V-240V, Vac Minimum 200, Vac Maximum 264, AC current rating 16A, 50/60Hz |
| Global Power Consumption |
Typical power with passive cables (ATIS): 670W |
| Main Devices |
|
| CPU |
Intel x86 Xeon, Hexa-core Coffee Lake E-2276ME w/secured-boot |
| PCIe |
Gen3 x4 |
| Switch |
NVIDIA Spectrum®-4 |
| Memory |
32GB RAM DDR4, 160GB SSD |
| Throughput |
|
| Throughput |
25.6 Tbps |
