Name: DCS-7020SR-32C2-F Arista 7020SR 32x10GbE 2x100GbE Data Center Switch
Brand: Arista
SKU: DCS-7020SR-32C2-F
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Arista 7020SR 32x 10GbE (SFP+) 2x 100GbE Switch delivers a combination of high port density and uplink bandwidth ideal for dense data center deployments. It offers 32 SFP+ ports for 10 Gigabit Ethernet connectivity alongside 2 QSFP+ ports supporting 100 Gigabit Ethernet links. Its Layer 2 and Layer 3 capabilities provide flexibility in network design and routing.

General Information
Brand	Arista
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	32x 10GbE (SFP+), 2x 100GbE (QSFP28)
Number of Ports	32-Ports
Port Type	10G SFP+, 100G QSFP28, USB Console, Serial Console (RJ-45)
Port Speed	10GbE,100GbE
UpLink Ports	2 x 100GbE (QSFP28)
POE Support	No
Switching Capacity	1.04 Tbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	SFP+,QSFP28,USB Console,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, OSPF, BGP
Remote Protocols	Yes
Management Interfaces	CLI,SSH,SNMP,eAPI (JSON),Web UI
Security Features	ACLs (L2/L3),802.1X,MAC ACLs,SSH,RADIUS/TACACS+
Management Type	In-Band and Out-of-Band (Mgmt) via dedicated management port
Security	802.1X,SSH,ACLs
Remote Management Protocol	SSH,HTTPS,SNMP,RESTful API (eAPI)
Routing Protocol	Static,OSPF,BGP

Power & Cooling
Fans	Yes

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC

Product Description
The Arista 7020SR is a network switch designed to provide dense 10 Gigabit Ethernet connectivity with 32 SFP+ ports. It also includes 2 QSFP+ ports supporting 100 Gigabit Ethernet uplinks, making it suitable for data center or enterprise environments requiring high-capacity switching. Typically used by network administrators and IT professionals, this switch serves in environments such as data centers or high-performance computing clusters where scalable and flexible network configurations are essential. Key Features 32 x 10GbE SFP+ ports for high-density connectivity 2 x 100GbE QSFP+ uplink ports for aggregation or core network links Layer 2 and Layer 3 switching support for versatile network deployment Compact form factor suitable for rack-mounted data center installations Arista's EOS software platform facilitating network programmability This switch provides the necessary port density and uplink capacity to support demanding network topologies. Its design and features accommodate growing network traffic and complex data center architectures without oversimplifying network management.

Use Cases
The Arista 7020SR switch is primarily used in data centers and enterprise networks requiring substantial 10GbE port density with scalable uplinks. It supports environments handling large volumes of east-west traffic and aggregation layers where bandwidth and port counts are critical. How It's Used: Connecting servers and storage in high-density data center racks Aggregation switch in multi-tier network architectures Supporting compute clusters with high-throughput 10GbE links Serving as a leaf switch in leaf-spine network topologies Providing uplinks to core switches or routers via 100GbE QSFP+ ports Facilitating Layer 3 routing functions within enterprise networks In operation, this switch balances port density and uplink capacity, enabling efficient traffic management and network scaling. It supports the infrastructure needs of environments focused on high bandwidth, low latency, and flexible network topology.

FAQ's
What type of ports does the DCS-7020SR-32C2-F have? The DCS-7020SR-32C2-F includes 32 SFP+ ports for 10 Gigabit Ethernet and 2 QSFP+ ports for 100 Gigabit Ethernet connections, supporting both server access and uplink aggregation. Can the Arista 7020SR perform Layer 3 routing? Yes, the Arista 7020SR supports both Layer 2 switching and Layer 3 routing capabilities, allowing flexible deployment in various network topologies. Is the DCS-7020SR-32C2-F suitable for rack mounting? Yes, the switch is designed for rack-mounted installations typical in data center environments, offering a compact form factor. What kind of network environments use this switch? This switch is suited for data centers and enterprise networks requiring high-density 10GbE connectivity with scalable 100GbE uplinks, including compute clusters and aggregation layers. Does the switch support Arista EOS software? Yes, the Arista 7020SR runs on the EOS platform, providing advanced network programmability and management features. What uplink speeds does the switch support? The switch supports 100 Gigabit Ethernet uplinks through its 2 QSFP+ ports, enabling high-bandwidth connections to core network devices.