网络设备
产品总览
产品名称: Arista DCS-7280CR2A-30 30x 100Gb QSFP28 端口 5x Fan 2x PSU EOS 4.33.3 1F F2B
基本信息
- 品牌: Arista
- 系列: Arista
- 产品类型: Ethernet Switch
- 型号: DCS-7280CR2A-30
- 成色: Used
技术信息
- 端口: 30x 100Gb QSFP28 + 1x 1000Base-T RJ45
- 以太网技术: 100 Gigabit Ethernet (100000-Mbit/s)
- 最高局域网速率: 100 Gbps
- 网络连接: Wired Ethernet (QSFP28)
- 网络管理类型: Fully Managed
- 厂家型号: DCS-7280CR2A-30-F, DCS-7280CR2A-30, DCS-7280CR2A, 7280CR2A, 7280CR2A-30-F, 7280CR2A-30
- 电源数量: 2x Hot-Swap Power Supply Module
- 交换层级: 3
- 品牌: Arista
- 外形尺寸: Rack Mountable
- 最高传输速率: 100 Gbps Per Port
- 已装风扇: 5 Hot-Swap Fan Module
- 气流方向: Front-To-Back Airflow
- 原产地: Malaysia
- 接口: QSFP28
- 产品线: 7280R2A / 7280R Series
- 产品系列: 7280R2
- 部件号: DCS-7280CR2A-30-F
- 机箱: 1U Rackmount Network Switch
- 管理端口: 1x 1000Base-T RJ45 Dedicated Management Port
- 串口控制台: 1x RJ45 Serial Console Port
- USB 接口: 1x USB 2.0 Interface Port
- 性能: 6.0 Tbps Maximum
- 转发速率: 2.16 Bpps Packet Forwarding Rate
- MAC 地址表: 768K MAC Address Table Entries
- VLAN 支持: Up to 4094 VLANs
- 巨型帧支持: up to 9216 bytes
- 缓存分配: 24GB Dynamic Buffer Allocation
- 管理方式: Layer 3 Managed Switch; Arista CLI Management; Arista CloudVision / Web-Based Telemetry; SSHv2 / Telnet; SNMP v1/v2/v3; RMON 1/2; Full L2 / L3 Routing Protocols; Static routing, RIP, OSPF, BGP, IS-IS; VRRP, MLAG, VARP, VXLAN, EVPN; IGMP v1/v2/v3 snooping
- 操作系统: Arista Extensible Operating System (EOS) 4.33.3
- 电源功率: 2x 1600W Hot-Swappable AC Power Supplies; 1+1 Redundant Power Supply Configuration
- 散热: 5x Hot-Swappable Fan Modules; Front-to-Back Airflow (Port-Side Intake / F2B); N+1 Fan Redundancy
- 尺寸: 44 x 483 x 671 mm (H x W x D); 1U Rackmount; Standard 19" Rack Compatible
供货与保修
- 供货:有货
- 保修: 询价时确认
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