Cisco Nexus 7700 系列交换机是思科 Nexus 7000 系列模块化交换机的最新扩展产品，支持高达83 Tbps的总交换容量。思科 Nexus 7700交换机提供业界最高容量的 10G、40G 和 100G 以太网端口，最多可支持 768 个原生 10 Gbps 端口、384 个 40 Gbps 端口或 192 个 100 Gbps 端口。如此强大的系统容量旨在满足大型云环境的可
Cisco Nexus 7700 系列交换机是思科 Nexus 7000 系列模块化交换机的最新扩展产品，支持高达83 Tbps的总交换容量。思科 Nexus 7700交换机提供业界最高容量的 10G、40G 和 100G 以太网端口，最多可支持 768 个原生 10 Gbps 端口、384 个 40 Gbps 端口或 192 个 100 Gbps 端口。如此强大的系统容量旨在满足大型云环境的可扩展性需求。Cisco Nexus 7700 交换机在操作和功能上与Nexus 7000 系列交换机保持一致，采用通用系统架构、相同的专用集成电路 (ASIC) 技术以及经过验证的 Cisco NX-OS 软件版本。提供4种机箱尺寸可供选择：
Cisco Nexus 7700 2 插槽交换机：2 个前面板可访问的模块插槽，前后通风，并集成线缆管理系统。
Cisco Nexus 7700 6 插槽交换机：6 个前面板可访问的模块插槽，前后通风，并集成线缆管理系统。
Cisco Nexus 7700 10 插槽交换机：10 个前面板可访问的模块插槽，前后通风，并集成线缆管理系统。
Cisco Nexus 7700 18 插槽交换机：18 个前面板可访问的模块插槽，前后通风，并集成线缆管理系统。
1、Cisco Nexus 7700 系列交换机参数
| 项目 | 2 插槽机箱 | 6 插槽机箱 | 10 插槽机箱 | 18 插槽机箱 |
| 端口数量 | 48 × 10G, 24 × 40G, 12 × 100G | 192 × 10G, 96 × 40G, 48 × 100G | 384 × 10G, 192 × 40G, 96 × 100G | 768 × 10G, 384 × 40G, 192 × 100G |
| 产品兼容性 | 支持除 N77-F248XP-23E 以外的所有模块 不使用Fabric 模块 | 支持所有 Supervisor引擎和 I/O 模块 支持 Fabric-2/3 模块 | 支持所有 Supervisor引擎和 I/O 模块 支持 Fabric-2/3 模块 | 支持所有 Supervisor引擎和 I/O 模块 支持 Fabric-2/3 模块 |
| 软件兼容性 | NX-OS 7.2 及以上 | NX-OS 6.2.6 及以上 | NX-OS 6.2.2 及以上 | NX-OS 6.2.2 及以上 |
| 可选项 | 门空气过滤器，可锁前模块门 | 门空气过滤器，可锁前模块门 | 门空气过滤器，可锁前模块门 | 门空气过滤器，可锁前模块门，电源线管理 |
| 系统转发容量 | 无 Fabric 模块，所有 I/O 模块线速 | 21 Tbps | 42 Tbps | 83 Tbps |
| 最大本地交换容量 | 2.4 Tbps | 2.4 Tbps | 2.4 Tbps | 1.2 Tbps |
| 最大插槽间交换容量 | N/A | 2.4 Tbps | 2.4 Tbps | 1.2 Tbps |
| 可靠性与可用性 | 冗余电源在线插拔（OIR） | Supervisor、Fabric 模块、电源和风扇可在线插拔 | Supervisor、Fabric 模块、电源和风扇可在线插拔 | Supervisor、Fabric 模块、电源和风扇可在线插拔 |
| MIB 支持 | 支持 SNMPv1/v2c/v3 | 同左 | 同左 | 同左 |
| 网络管理 | Cisco DCNM | 同左 | 同左 | 同左 |
| 编程接口 | XML, 可脚本化 CLI, Cisco DCNM Web 服务, Python, TCL, IOS EEM, OnePK, OpenFlow | 同左 | 同左 | 同左 |
| 机箱尺寸与安装 | 3RU，2 插槽，1 个 Supervisor + 1 个 I/O 模块，2 个电源槽，H×W×D：13.08×43.9×73.9cm，机架深度 89.15 cm，可安装 19 英寸标准机架，重量：机箱 17 kg, 风扇 6.1 kg，支持 3kW AC/DC 电源 | 9RU，6 插槽，2 个 Supervisor + 4 个 I/O 模块，6 个 Fabric 模块槽，4 个电源槽，H×W×D：39.62×43.9×81.3cm，机架深度 96.52 cm，重量：机箱 65.8 kg, Fabric 2.5 kg, 风扇 2.4 kg, 第二代风扇 3.5 kg | 14RU，10 插槽，2 个 Supervisor + 8 个 I/O 模块，6 个 Fabric 模块槽，8 个电源槽，H×W×D：61.85×43.9×86.4cm，机架深度 101.6 cm，重量：机箱 72.6 kg, Fabric 5 kg, 风扇 3.9 kg, 第二代风扇 5.4 kg | 26RU，18 插槽，2 个 Supervisor + 16 个 I/O 模块，6 个 Fabric 模块槽，16 个电源槽，H×W×D：114.9×43.9×88.9cm，机架深度 104.1 cm，重量：机箱 136 kg, Fabric 9.1 kg, 风扇 6.1 kg, 第二代风扇 8.1 kg |
2、Cisco Nexus 7700 系列交换机订购信息
| 产品名称 | 产品编号 | 描述 |
| 思科 Nexus 7700系列机箱 | N77-C7702 | Cisco Nexus 7700 Switches 2-Slot Chassis, including fan tray, no power supply |
| N77-C7702= | Cisco Nexus 7700 Switches 2-Slot Chassis, including fan tray, no power supply spare | |
| N77-C7702-FAN | Cisco Nexus 7700 Switches 2-Slot Fan Tray | |
| N77-C7702-FAN= | Cisco Nexus 7700 Switches 2-Slot Fan Tray Spare | |
| N77-C7706 | Cisco Nexus 7700 Switches 6-Slot Chassis, including fan trays, no power supply | |
| N77-C7706= | Cisco Nexus 7700 Switches 6-Slot Chassis, including fan trays, no power supply spare | |
| N77-C7706-FAN | Cisco Nexus 7700 Switches 6-Slot Fan Tray | |
| N77-C7706-FAN= | Cisco Nexus 7700 Switches 6-Slot Fan Tray Spare | |
| N77-C7706-FAN-2 | Cisco Nexus 7700 Switches 6-Slot Fan Tray (Generation 2) | |
| N77-C7706-FAN-2= | Cisco Nexus 7700 Switches 6-Slot Fan Tray (Generation 2) Spare | |
| N77-C7710 | Cisco Nexus 7700 Switches 10-Slot Chassis, including fan trays, no power supply | |
| N77-C7710= | Cisco Nexus 7700 Switches 10-Slot Chassis, including fan trays, no power supply spare | |
| N77-C7710-FAN | Cisco Nexus 7700 Switches -10-Slot Fan Tray | |
| N77-C7710-FAN= | Cisco Nexus 7700 Switches -10-Slot Fan Tray Spare | |
| N77-C7710-FAN-2 | Cisco Nexus 7700 Switches -10-Slot Fan Tray (Generation 2) | |
| N77-C7710-FAN-2= | Cisco Nexus 7700 Switches -10-Slot Fan Tray (Generation 2) Spare | |
| N77-C7718 | Cisco Nexus 7700 Switches 18-Slot Chassis, including fan trays, no power supply | |
| N77-C7718= | Cisco Nexus 7700 Switches 18-Slot Chassis, including fan trays, no power supply spare | |
| N77-C7718-FAN | Cisco Nexus 7700 Switches -18-Slot Fan Tray | |
| N77-C7718-FAN= | Cisco Nexus 7700 Switches -18-Slot Fan Tray Spare | |
| N77-C7718-FAN-2 | Cisco Nexus 7700 Switches -18-Slot Fan Tray (Generation 2) | |
| N77-C7718-FAN-2= | Cisco Nexus 7700 Switches -18-Slot Fan Tray (Generation 2) Spare | |
| 思科 Nexus 7702配件 | N77-C7702-CMK | Cisco Nexus 7702 Center Mount Kit (for 2-post rack mounting) |
| N77-C7702-CMK= | Cisco Nexus 7702 Center Mount Kit (for 2-post rack mounting) Spare | |
| N77-C7702-FDAFLT= | Cisco Nexus 7702 Front Door Air Filter Spare | |
| N77-C7702-AFLT= | Cisco Nexus 7702 Front Air Filter Kit Spare | |
| N77-C7702-RMK= | Cisco Nexus 7702-Rack Mount Kit Spare | |
| N77-C7702-CAB= | Cisco Nexus 7702 Cable Management Kit Spare | |
| N77-C7702-FDK= | Cisco Nexus 7702 Front Door Kit Spare | |
| N77-C7702-ACC-KIT= | Cisco Nexus 7702 Accessory Kit Spare | |
| N77-C7702-SHPPKG= | Cisco Nexus 7702 Shipping Package Spare | |
| 思科 Nexus 7706配件 | N77-C7706-CMK | Cisco Nexus 7706 Center Mount Kit (for 2-post rack mounting) |
| N77-C7706-CMK= | Cisco Nexus 7706 Center Mount Kit (for 2-post rack mounting) Spare | |
| N77-C7706-FDAFLT= | Cisco Nexus 7706 Front Door Air Filter Spare | |
| N77-C7706-AFLT | Cisco Nexus 7706 Front & Side Air Filter | |
| N77-C7706-AFLT= | Cisco Nexus 7706 Front & Side Air Filter Spare | |
| N77-C7706-RMK= | Cisco Nexus 7706-Rack Mount Kit Spare | |
| N77-C7706-CAB-TOP= | Cisco Nexus 7706 Cable Management and Top LED Kit Spare | |
| N77-C7706-FDK | Cisco Nexus 7706 Front Door Kit | |
| N77-C7706-FDK= | Cisco Nexus 7706 Front Door Kit Spare | |
| N77-C7706-BSK= | Cisco Nexus 7706 Bottom Support Kit Spare | |
| N77-C7706-ACC-KIT= | Cisco Nexus 7706 Accessory Kit Spare | |
| N77-C7706-SHPPKG= | Cisco Nexus 7706 Shipping Package Spare | |
| 思科 Nexus 7710配件 | N77-C7710-FDAFLT= | Cisco Nexus 7710 Front Door Air Filter Spare |
| N77-C7710-AFLT | Cisco Nexus 7710 Front & Side Air Filter | |
| N77-C7710-AFLT= | Cisco Nexus 7710 Front & Side Air Filter Spare | |
| N77-C7710-RMK= | Cisco Nexus 7710-Rack Mount Kit Spare | |
| N77-C7710-CAB-TOP= | Cisco Nexus 7710 Cable Management and Top LED Kit Spare | |
| N77-C7710-FDK | Cisco Nexus 7710 Front Door Kit | |
| N77-C7710-FDK= | Cisco Nexus 7710 Front Door Kit Spare | |
| N77-C7710-BSK= | Cisco Nexus 7710 Bottom Support Kit Spare | |
| N77-C7710-ACC-KIT= | Cisco Nexus 7710 Accessory Kit Spare | |
| N77-C7710-SHPPKG= | Cisco Nexus 7710 Shipping Package Spare | |
| 思科 Nexus 7718配件 | N7K-C7718-PCM | Cisco Nexus 7718 Power Cable Management |
| N7K-C7718-PCM= | Cisco Nexus 7718 Power Cable Management Spare | |
| N77-C7718-FDAFLT= | Cisco Nexus 7718 Front Door Air Filter Spare | |
| N77-C7718-AFLT | Cisco Nexus 7718 Front & Side Air Filter | |
| N77-C7718-AFLT= | Cisco Nexus 7718 Front & Side Air Filter Spare | |
| N77-C7718-RMK= | Cisco Nexus 7718-Rack Mount Kit Spare | |
| N77-C7718-CAB-TOP= | Cisco Nexus 7718 Cable Management and Top LED Kit Spare | |
| N77-C7718-FDK | Cisco Nexus 7718 Front Door Kit | |
| N77-C7718-FDK= | Cisco Nexus 7718 Front Door Kit Spare | |
| N77-C7718-BSK= | Cisco Nexus 7718 Bottom Support Kit Spare | |
| N77-C7718-ACC-KIT= | Cisco Nexus 7718 Accessory Kit Spare | |
| N77-C7718-SHPPKG= | Cisco Nexus 7718 Shipping Package Spare | |
| 思科 Nexus 7700空白面板 | N77-SUP-BLANK | Cisco Nexus 7700 Switches Supervisor Blank Slot Cover |
| N77-SUP-BLANK= | Cisco Nexus 7700 Switches Supervisor Blank Slot Cover Spare | |
| N77-MODULE-BLANK | Cisco Nexus 7700 Switches Module Blank Slot Cover | |
| N77-MODULE-BLANK= | Cisco Nexus 7700 Switches Module Blank Slot Cover Spare | |
| N77-3KPS-BLANK-H | Cisco Nexus 7700 Switches 3 KW Power Supply Blank Slot Cover with Handle | |
| N77-3KPS-BLANK-H= | Cisco Nexus 7700 Switches 3 KW Power Supply Blank Slot Cover with Handle Spare |
