NVIDIA® Spectrum™ SN2000系列交换机是NVIDIA交换机的第二代产品，专为叶子/骨干/超级骨干数据中心应用而设计。SN2000系列提供了最大的灵活性，其端口速度范围从100GbE到100GbE，端口密度可实现以1/20/25/40/50/100GbE的速度与任何服务器进行全机架连接。此外，上行端口支持多种阻塞率，以满足任何应用需求。
SN2000系列是构建线速和云规模二层和三层网络的理想选择。SN2000平台提供高性能、一致的低延迟，并支持先进的软件定义网络功能，使其成为Web规模IT、云、超融合存储和数据分析应用的理想选择。
SN2201非常适合作为带外（OOB）管理交换机，或作为机架顶部（ToR）交换机，可连接多达48个1G Base-T主机端口和无阻塞100 GbE骨干上行链路。SN2201配备了高度先进的硬件和软件，以及ASIC级遥测技术和16MB完全共享缓冲区，为1G交换提供了独特且创新的功能。
NVIDIA SKU | Legacy OPN | Marketing Description | Lifecycle Phase |
| 920-9N110-00F1-0C0 | MSN2201-CB2FC | NVIDIA Spectrum based 1GBase-T/100GbE 1U Open Ethernet switch with Cumulus Linux, 48 RJ45 ports and 4 QSFP28 ports, Dual Power Supply (AC), x86 CPU, short depth, P2C airflow, 4-post Rail kit. | Mass Production |
| 920-9N110-00R1-0C0 | MSN2201-CB2RC | NVIDIA Spectrum based 1GBase-T/100GbE 1U Open Ethernet switch with Cumulus Linux, 48 RJ45 ports and 4 QSFP28 ports, Dual Power Supply (AC), x86 CPU, short depth, C2P airflow, 4-post Rail-kit. | Mass Production |
Feature | Value | |
| Mechanical | Size: | 43.9mm (H) x 428mm (W) x 432mm (D) 1.72" (H) x 16.84" (W) x 17" (D) |
| Mounting: | 19” Rack mount | |
| Weight: | 7.410kg | |
| Speed: | 1/10/25/40/50/56/100GbE per QSFP28 port 10/100/1000Mbase-T per RJ45 port | |
| Connector cage: | 48 RJ45 ports of 1GbE and 4 QSFP28 ports of 100GbE | |
| Environmental | Temperature: | Operational: 0° to 40°C Non-Operational: -40° to 70°C |
| Humidity: | Operational: 10% - 85% non-condensing Non-Operational: 10% - 90% non-condensing | |
| Altitude: | 5000m | |
| Noise level: | 60 dB(A) | |
| Regulatory | Safety/ EMC: | CB, cTUVus, CE, CU, S_Mark, CE, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC |
| RoHS: | RoHS complaint | |
| Power | Input Voltage: | 100-127Vac, 50/60Hz 4A (x2), 200-240Vac, 50/60Hz 2A (x2) |
| Global Power Consumption: | Typical power with passive cables (ATIS): 98W | |
| Main Devices | CPU: | Intel x86 Dual Core |
| PCIe: | 4x Gen2.0 | |
| Switch: | NVIDIA Spectrum | |
| Memory: | SDRAM: 8GB ECC DDR4 SO-DIMM Storage: 20GB SSD M.2 PCIe Gen 3 | |
| Throughput | 448GB/s | |
