Switch Arista DCS-7280SR-48C6-FLX-R
65990 $
Arista 7280R, 48x10GbE (SFP+) & 6x100GbE QSFP switch, expn mem, SSD, rear to front air. Over 256K Routes, MPLS and VXLAN
A series of switches Arista 7280R — It is a universal leaf level platform for modern date centers that provides high performance, scalability and flexibility in the construction of a network infrastructure. These devices are designed to maintain different data speeds — from 1GBE to 100gbe that allows you to optimally adapt the network to current and future tasks.
Arista 7280R — It is a multi -service platform with a wide set of ports, including with 1/10/25/40/50/100 Gigabit Ethernet. The series switches are equipped with modern ASIC-with low-latency and high-bandwidth chips, providing up to 19,2 TbIT/with total bandwidth and processing over 14 billions of packages per second. This productivity allows you to build scaled networks with minimal delay and high reliability.
Devices support technologies VXLAN, EVPN, MLAG, BGP, OSPF, IS-IS, MPLS, as well as numerous features for network segmentation and safety, including Role-Based Access Control (RBAC) and MACsec with encryption. Operating system Arista EOS Provides advanced automation and integration with Devops tools, supports telemetry in real time and intellectual performance monitoring.
Switches have an effective cooling system with a front flow of air, which facilitates their integration into racks with optimal ventilation. Energy efficiency and reliability do Arista 7280R The ideal solution for large corporate date centers and cloud providers.
Series 7280R Allows you to create a single high -yielding space for low -delayed traffic, vertical and horizontal scaled, critical for modern applications such as cloud calculations, artificial intelligence and large data.
Specifications of the switch Arista DCS-7280SR-48C6-FLX-R:
| Specification | Details |
|---|---|
| Model | Arista DCS-7280SR-48C6-R |
| Form Factor | 1U Rack-Mountable |
| Dimensions (W x H x D) | 19 x 1.75 x 16 inches (48.3 x 4.4 x 40.6 cm) |
| Weight | 17.8 lbs (8.1 kg) |
| Ports | 48 x 10GbE SFP+ ports, 6 x 100GbE QSFP ports |
| Maximum 10GbE Ports | 72 |
| Maximum 25GbE Ports | 24 |
| Maximum 40GbE Ports | 6 |
| Maximum 50GbE Ports | 12 |
| Throughput (Full-Duplex) | 2.16 Terabits per second |
| Packet Forwarding Rate | 720 million packets per second |
| Latency | As low as 3.8 microseconds |
| Processor | Quad-core x86 CPU |
| System Memory | 8 GB, expandable up to 32 GB |
| Flash Storage | 4 GB |
| USB Ports | 2 |
| Management Interface | 1 x 100/1000 Base-T |
| Console Port | 1 x RS-232 (RJ-45 interface) |
| Power Supplies | 2 x AC power supplies (1+1 redundancy) |
| Power Cables | 2 x C13-C14 cords included |
| Fan Redundancy | 4 fans (N+1 redundancy) |
| Cooling Direction | Rear-to-Front airflow |
| Power Consumption | Typical: 263W, Maximum: 381W |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Operating Humidity | 5% to 95% relative humidity |
| Operating Altitude | 0 to 3000 meters |
| Network Standards | IEEE 802.3, CE Mark, RoHS |
| Jumbo Frame Support | Yes, up to 9216 bytes |
| Packet Buffer Memory | 22 MB integrated packet buffer |
| VLAN Support | Yes, up to 4096 VLANs |
| Routing Protocols | BGP, IS-IS, OSPF, OSPFv3, RIP-2 |
| Quality of Service (QoS) | Supported |
| Access Control Lists (ACLs) | Supported |
| Multicast Support | Supported |
| Link Aggregation | Supported |
| Spanning Tree Protocol | Supported |
| MAC Addresses | Up to 768K |
| IPv4/IPv6 Host Routes | Up to 768K |
| IPv4 Routes | Over 1 million |
| Certifications | UL/CSA 60950-1, EN 60950-1, IEC 60950-1, CB NRTL, BSMI, C-Tick, CCC, MSIP, EAC, VCCI |
| Operating System | Arista EOS with support for advanced features like Zero Touch Provisioning (ZTP), LANZ, VM Tracer, and sFlow |
| Advanced Features | VXLAN, EVPN, MPLS, MLAG, AlgoMatch™, FlexRoute™, NetDB™, CloudVision® |
| condition | new |
|---|
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