Name: DCS-7050S-64-F Arista 7050 48x SFP+ and 4x QSFP+ Switch Front-to-rear Airflow and 2x 460W AC Power Supplies
Brand: Arista Networks
SKU: DCS-7050S-64-F
Price: 229.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Arista 7050S-64-F is a 48-port SFP+ and 4-port QSFP+ switch designed for environments needing dense, high-speed connectivity and efficient cooling. It fits into data centers that prioritize airflow management and reliability through dual power supplies, making it a dependable component in modern network infrastructures.

General Information
Brand	Arista Networks
Part Number	DCS-7050S-64-F
Condition	Refurbished

Technical Information
Switch Ports	52
Number of Ports	48-Ports
Port Type	SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45)
Port Speed	10Gbps,40Gbps
UpLink Ports	4 (QSFP+ 40GbE)
POE Support	No
Switching Capacity	1.28 Tbps
Switch Forwarding Rate	952 Mpps
DRAM	4 GB
Flash Memory	4 GB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	SFP+,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	64K MAC addresses

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	CLI (Arista EOS), SSH, Console (RJ-45), USB, SNMP, Syslog
Security Features	802.1X, ACLs, Port Security, Storm Control, RADIUS, TACACS+, SSH, SSL
Management Type	In-band and Out-of-band (CLI/SSH/SNMP)
Security	Yes
Remote Management Protocol	SSH, HTTPS, SNMP, Syslog

Power & Cooling
Fans	Front-to-rear hot-swappable fans (variable speed)
Power	920W (2 x 460W AC redundant)
Power Supply	2 x 460W AC

Physical Characteristics
Weight	5.00

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE, FCC, UL

Product Description
The Arista 7050S-64-F switch offers a powerful, high-density solution for data center and enterprise networks needing fast, reliable connectivity. It’s commonly used in environments that require low latency and high bandwidth, such as financial trading floors, cloud providers, and large-scale data centers. Network engineers and IT professionals benefit from its robust port count and flexible airflow design that fits well in hot aisle/cold aisle setups. Key Features Provides 48 SFP+ ports alongside 4 QSFP+ ports for flexible uplink options Engineered with front-to-rear airflow to optimize cooling in rack environments Equipped with dual 460W AC power supplies ensuring consistent uptime Delivers wire-speed switching performance with minimal latency Supports advanced Layer 2 and Layer 3 features for versatile network deployment This switch typically appears in enterprise core networks or data center aggregation layers where high-throughput and low latency are critical. Its design helps maintain airflow patterns crucial for keeping other rack equipment cool. Real-world deployments benefit from its balance of port density and operational efficiency, supporting demanding workloads without overheating or power interruptions.

Use Cases
The Arista 7050S-64-F switch is tailored for high-performance networking in data centers requiring dense 10GbE connections and efficient thermal management. It serves enterprise IT infrastructures and cloud service providers where front-to-rear airflow is critical to maintain optimal hardware performance in rack deployments. How It's Used: Connecting virtualization environments within enterprise data centers to support high-throughput workloads. Managing storage clusters that demand low-latency and reliable 10GbE connectivity for rapid data access. Scaling cloud service provider networks where front-to-rear airflow aligns with hot aisle/cold aisle cooling strategies. Integrating into high-frequency trading platforms requiring minimal latency and redundant power for continuous operation. Supporting edge computing sites needing compact, energy-efficient switching solutions with robust port density. This switch enhances operational efficiency by aligning with airflow-optimized rack designs and delivering scalable 10GbE connectivity. Its redundant power supplies and low-latency architecture ensure continuous, high-performance network operation in demanding IT environments.