What ports does the DCS-7050SX3-48C8-F have?

It has 48 × 1/10GbE; uplinks: 8x 100GbE QSFP28. 56 data ports in all. Connectors: SFP+, QSFP28.

What is the throughput of the DCS-7050SX3-48C8-F?

Throughput is 2.56 Tbps switching capacity.

How much power does the DCS-7050SX3-48C8-F draw?

Power draw: typical 106W; maximum 285W.

Is the Arista 7050SX3-48YC8 / 7050SX3-48C8 end of life?

Arista ends the sale of the Arista 7050SX3-48YC8 / 7050SX3-48C8 on December 31, 2026. Its support ends on December 31, 2031. The dates are from the maker notice linked in the end of sale table on this page. The hardware keeps working after them; what ends is the maker's side: new software fixes, support cases and replacement under a maker contract.

What does Arista name as the replacement for the Arista 7050SX3-48YC8 / 7050SX3-48C8?

Arista's notice names DCS-7050SX3-48YC8C, DCS-7050SX3-48C8C.

DCS-7050SX3-48C8-F

DCS-7050SX3-48C8-F Arista 7050SX3 switch, 48x 1/10GbE SFP+ and 8x 100GbE QSFP28

Name: DCS-7050SX3-48C8-F Arista 7050SX3 switch, 48x 1/10GbE SFP+ and 8x 100GbE QSFP28
Brand: Arista
SKU: DCS-7050SX3-48C8-F
Price: 6295.00 USD
Availability: InStock

Used, tested & guaranteedIn stock

Condition: Used. Tested & Guaranteed

DCS-7050SX3-48C8-F, in stock, ships worldwide.

$6,295

Request a quote 415-626-4231

A firm price comes back, typically the same business day. Prefer a PO or wire? We take those too. Just ask.

Model: DCS-7050SX3-48C8-F
Network Ports: 48 × 1/10GbE
Connectors: SFP+, QSFP28
Type: Switch
Condition: Used, tested & guaranteed

Warranty terms·Testing process

End of sale and support

Model	Announced	End of sale	End of support	Replacement	Notice
Arista 7050SX3-48YC8 / 7050SX3-48C8	2026-07-01	2026-12-31	2031-12-31	DCS-7050SX3-48YC8C, DCS-7050SX3-48C8C	Arista notice

Arista end-of-sale notice 24134. Last day to order is 2026-12-31. Software bug fixes end 2029-12-31; TAC support and hardware RMA end 2031-12-31.

Questions about the Arista 7050 family

What ports does the DCS-7050SX3-48C8-F have?: It has 48 × 1/10GbE; uplinks: 8x 100GbE QSFP28. 56 data ports in all. Connectors: SFP+, QSFP28.
What is the throughput of the DCS-7050SX3-48C8-F?: Throughput is 2.56 Tbps switching capacity.
Which way does the air flow on the DCS-7050SX3-48C8-F?: Airflow is front-to-back.
What power does the DCS-7050SX3-48C8-F use?: It uses AC.
How much power does the DCS-7050SX3-48C8-F draw?: Power draw: typical 106W; maximum 285W.
What are the size and weight of the DCS-7050SX3-48C8-F?: Dimensions: 17.3 x 1.75 x 18.4 in (44 x 4.4 x 46.8 cm), W x H x D. Weight: 21 lbs (9.45kgs).
Is the Arista 7050SX3-48YC8 / 7050SX3-48C8 end of life?: Arista ends the sale of the Arista 7050SX3-48YC8 / 7050SX3-48C8 on December 31, 2026. Its support ends on December 31, 2031. The dates are from the maker notice linked in the end of sale table on this page. The hardware keeps working after them; what ends is the maker's side: new software fixes, support cases and replacement under a maker contract.
What does Arista name as the replacement for the Arista 7050SX3-48YC8 / 7050SX3-48C8?: Arista's notice names DCS-7050SX3-48YC8C, DCS-7050SX3-48C8C.

The Arista DCS-7050SX3-48C8-F is a switch from the Arista 7050SX3 family with 48 ports of 1/10GbE SFP+ and 8 ports of 100GbE QSFP28. It runs Arista EOS, with front-to-back airflow. This unit is used: inspected, powered on and functionally tested by our technicians before listing. One switch per order, with a rack-mount kit and the power cable(s) to match.

Arista DCS-7050SX3-48C8-F / 7050X3 Series data center switch, 48x 1/10GbE SFP+ + 8x 40/100GbE QSFP28, front-to-rear (port-side intake) airflow, 2.56Tbps switching capacity, 1RU

HOW IT DIFFERS

DCS-7050SX3-48C8-F moves air front-to-back, which its maker line calls port-side intake. Its sister, DCS-7050SX3-48C8-R, moves air back-to-front, which its maker line calls port-side exhaust. Both list 48 ports of 1/10GbE SFP+, 8 uplinks of 100GbE QSFP28, AC power and 2.56 Tbps throughput. Pick this one when the rack needs front-to-back airflow.

TECHNICAL DETAILS

Brand: Arista Family: 7050SX3 Uplinks: 8x 100GbE QSFP28 Total ports: 56 Fastest port: 100GbE Management ports: 1 Operating system: Arista EOS Rack units: 1U Airflow: Front-to-back Power input: AC Throughput: 2.56 Tbps switching capacity Dimensions: 17.3 x 1.75 x 18.4 in (44 x 4.4 x 46.8 cm), W x H x D Weight: 21 lbs (9.45kgs) Fans: 2 (1+1 redundant) Power supplies: 2 (1+1 redundant) Power draw (typical): 106W Power draw (maximum): 285W Operating temperature: 0 to 40˚C (32 to 104˚F) Storage temperature: -40 to 70˚C (-40 to 158˚F) Operating humidity: 5 to 90% (listed as Relative Humidity) Operating altitude: 0 to 10,000 ft, (0-3,000m) CPU: Quad-Core x86 Memory (DRAM): 8 GB Flash storage: 8 GB MAC addresses: 288K MAC entries IPv4 routes: 360K IPv4 Routes VLANs: 4096 VLANs Jumbo frames: 9216 Bytes Packet buffer: 32 MB (Dynamic Buffer Allocation) Latency: 800 ns Console port: 1 (RJ-45) USB port: 1 Certifications: BSMI (Taiwan); FCC Class A (United States); ICES-003 (Canada); CE (European Union) Warranty: 3 years, Townsend Networks Returns: 30 days

MAKER'S DOCUMENT

https://www.arista.com/assets/data/pdf/Datasheets/7050X3-Datasheet.pdf

WHAT'S INCLUDED

One (1) Arista DCS-7050SX3-48C8-F. Includes a rack-mount kit and the power cable(s) to match the switch.

CONDITION & TESTING

Condition: Used, Tested & Guaranteed DCS-7050SX3-48C8-F was tested by our technicians before listing. How we test is on /testing-process.

WARRANTY & RETURNS

DCS-7050SX3-48C8-F has a 3-year warranty and a 30-day return policy. DOA units are replaced or refunded. Full terms are on /warranty and /legal/refunds.