Arista 7280E 48-Port 10GbE Managed Switch – Refurbished | DCS-7280SE-68-R
In Stock — Ready to Ship
1 units available
SKU
DCS-7280SE-68-R-REFURBISHED
MPN
DCS-7280SE-68-R
$2,343
The Arista 7280E is a refurbished managed switch ideal for data centres. It features 48x10GbE ports, 2x100GbE ports, and a throughput of 1.36 Tbps.
In Stock — Ready To Ship
Device Type
Managed Switch - L3
Authentication Method
RADIUS, TACACS+
Ports
48 x 10GbE SFP+ + 2 x 100GbE QSFP100
Throughput
1.36 Tbps
Switching Capacity
900 Mpps
Latency
3.8 µs
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Arista · 7280E Series
7280E 48-Port 10GbE Switch Refurbished
High-performance managed switch for enterprise networks.
Overview
The Arista 7280E is a high-performance managed switch designed for data centre environments. It supports advanced Layer 3 features and is optimised for high throughput and low latency. With its 48x10GbE SFP+ and 2x100GbE QSFP100 ports, it is well-suited for demanding network applications.
Key Features
- High Throughput: Delivers up to 1.36 Tbps of switching capacity.
- Low Latency: Achieves latency as low as 3.8 µs.
- Extensive VLAN Support: Supports up to 4096 virtual interfaces.
- Robust Routing Protocols: Compatible with OSPF, BGP, and more.
- Advanced Management: Features SNMP, SSH, and CLI for remote management.
- Jumbo Frame Support: Supports frame sizes up to 9216 bytes.
Specifications
| General | |
|---|---|
| Device Type | Managed Switch - L3 |
| Authentication Method | RADIUS, TACACS+ |
| Ports & PoE | |
| Ports | 48 x 10GbE SFP+ + 2 x 100GbE QSFP100 |
| Performance & Capacity | |
| Throughput | 1.36 Tbps |
| Switching Capacity | 900 Mpps |
| Latency | 3.8 µs |
| VLANs | 4096 |
| ARP Entries | 96000 |
| Longest Prefix Match (IPv4) | 64000 |
| Longest Prefix Match (IPv6) | 12000 |
| ACL Entries | 36000 |
| Memory | |
| RAM | 4 GB |
| Flash Memory | 4 GB |
| Layer & Routing | |
| Routing Protocols | OSPF, IS-IS, RIP-2, BGP, IGMPv2, VRRP, PIM-SM, static IP routing, IGMPv3, OSPFv3, PIM-SSM, Multiprotocol BGP, MSDP, ECMP, policy-based routing (PBR), Bidirectional Forwarding Detection (BFD) |
| Physical | |
| Width | 1U |
| Depth | 400 mm |
| Height | 43 mm |
| Weight | 10 kg |
| Compliance | |
| Product Certificates | IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3ba, IEEE 802.1Qaz |
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Common questions about the Arista 7280E 48-Port 10GbE Managed Switch – Refurbished | DCS-7280SE-68-R.
The Arista 7280E supports a maximum throughput of 1.36 Tbps.
It can support up to 4096 virtual interfaces (VLANs).
The switch supports OSPF, BGP, RIP-2, and several others.
The latency is as low as 3.8 µs.
Yes, it is designed to be rack-mountable with a 1U form factor.
The switch weighs approximately 10 kg.
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