Cisco Catalyst 9200 与 Lenovo ThinkSystem NE0152T RackSwitch 对比
源自厂商官方文档的规格并排对比。 Cisco Catalyst 9200是一款企业1U接入交换机，提供灵活的模块化上行链路、双现场可更换电源和热插拔散热风扇。 Lenovo ThinkSystem NE0152T RackSwitch是一款1U千兆Ethernet数据中心ToR交换机，专为带外服务器管理和1GbE主机连接而设计。
| Cisco Catalyst 9200 | Lenovo ThinkSystem NE0152T RackSwitch | |
|---|---|---|
| 品牌 | Cisco | Lenovo |
| 状态 | current | current |
| 发布日期 | 2019年3月 | 2018年11月 |
| 外形规格 | 1U modular switch | 1U rack |
| 下行端口 | 24 or 48 ports 10/100/1000 Ethernet or multi-gigabit | — |
| 模块化上行链路 | Field-replaceable network modules (4x 1G, 4x 10G, or 2x 25G) | — |
| 堆叠带宽 | StackWise-160 delivering 160 Gbps across 8 switches | — |
| 电源 | Dual redundant hot-swappable power supplies | — |
| 散热 | Dual field-replaceable fan modules | — |
| PoE供电 | Full PoE+ up to 1440W total power budget | — |
| 交换性能 | Up to 260 Gbps | — |
| 端口配置 | — | 48x 10/100/1000BASE-T RJ-45 ports and 4x 1/10GbE SFP+ uplink ports |
| 交换容量 | — | 176 Gbps non-blocking switching throughput and 130.9 Mpps forwarding rate |
| 操作系统 | — | Lenovo Cloud Network Operating System (CNOS) with OpenFlow and telemetry support |
| 风道 | — | Front-to-rear or rear-to-front airflow models available |
| 延迟 | — | Sub-1 microsecond packet latency |
| 电源 | — | Dual redundant hot-swap AC power supplies |
| 管理 | — | CLI, SNMP v1/v2/v3, RESTful API, Ansible, Python scripting |
购买或出售Catalyst 9200或ThinkSystem NE0152T RackSwitch？
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