Arista 7050X3 Switches
Every unit tested in-house by certified technicians. Orders placed by 12pm ship same day. 30-day returns on unused hardware.
Arista 7050X3 Switches in the catalog
DCS-7050SX3-48YC8-R
DCS-7050SX3-48YC8-R Arista 7050SX3 switch, 48x 1/10/25GbE SFP28 and 8x 100GbE QSFP28
In stock
DCS-7050SX3-48YC8-F
DCS-7050SX3-48YC8-F Arista 7050SX3 switch, 48x 1/10/25GbE SFP28 and 8x 100GbE QSFP28
In stock
DCS-7050CX3-32S-F
DCS-7050CX3-32S-F Arista 7050CX3 switch, 32x 100GbE QSFP28 and 2x 10GbE SFP+
In stock
DCS-7050SX3-48YC8-R
DCS-7050SX3-48YC8-R Arista switch, 48x 25GbE SFP28 and 8x 100GbE QSFP28
In stock
DCS-7050SX3-48C8-F
DCS-7050SX3-48C8-F Arista 7050SX3 switch, 48x 1/10GbE SFP+ and 8x 100GbE QSFP28
In stock
DCS-7050SX3-48C8-R
DCS-7050SX3-48C8-R Arista 7050SX3 switch, 48x 1/10GbE SFP+ and 8x 100GbE QSFP28
In stock
DCS-7050SX3-48YC8-F
DCS-7050SX3-48YC8-F Arista switch, 48x 25GbE SFP28 and 8x 100GbE QSFP28
In stock
DCS-7050CX3-32S-R
DCS-7050CX3-32S-R Arista 7050CX3 switch, 32x 100GbE QSFP28 and 2x 10GbE SFP+
In stock
Arista 7050X3 part numbers
| Part number | Listing | Condition | Price | Stock |
|---|---|---|---|---|
| DCS-7050SX3-48YC8-R | DCS-7050SX3-48YC8-R Arista 7050SX3 switch, 48x 1/10/25GbE SFP28 and 8x 100GbE QSFP28 | New, open box | $9,405 | In stock |
| DCS-7050SX3-48YC8-F | DCS-7050SX3-48YC8-F Arista 7050SX3 switch, 48x 1/10/25GbE SFP28 and 8x 100GbE QSFP28 | Refurbished, tested & guaranteed | $5,935 | In stock |
| DCS-7050CX3-32S-F | DCS-7050CX3-32S-F Arista 7050CX3 switch, 32x 100GbE QSFP28 and 2x 10GbE SFP+ | Refurbished, tested & guaranteed | $4,995 | In stock |
| DCS-7050SX3-48YC8-R | DCS-7050SX3-48YC8-R Arista switch, 48x 25GbE SFP28 and 8x 100GbE QSFP28 | Used, tested & guaranteed | $7,065 | In stock |
| DCS-7050SX3-48C8-F | DCS-7050SX3-48C8-F Arista 7050SX3 switch, 48x 1/10GbE SFP+ and 8x 100GbE QSFP28 | Used, tested & guaranteed | $6,295 | In stock |
| DCS-7050SX3-48C8-R | DCS-7050SX3-48C8-R Arista 7050SX3 switch, 48x 1/10GbE SFP+ and 8x 100GbE QSFP28 | Used, tested & guaranteed | $6,295 | In stock |
| DCS-7050SX3-48YC8-F | DCS-7050SX3-48YC8-F Arista switch, 48x 25GbE SFP28 and 8x 100GbE QSFP28 | Used, tested & guaranteed | $5,045 | In stock |
| DCS-7050CX3-32S-R | DCS-7050CX3-32S-R Arista 7050CX3 switch, 32x 100GbE QSFP28 and 2x 10GbE SFP+ | Used, tested & guaranteed | $4,995 | In stock |
End of sale and support
| Model | Announced | End of sale | End of support | Replacement | Notice |
|---|---|---|---|---|---|
| Arista 7050CX3-32S | DCS-7050CX3-32C | Arista notice | |||
| Arista 7050SX3-48YC8 / 7050SX3-48C8 | 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.
More of the catalog
More Arista series
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Request a quoteWhy buy from Townsend
The model
We buy, sell and trade hardware
We buy and sell tested Juniper, Arista, Brocade, and Cisco hardware. The same bench that grades equipment for our buyers evaluates the equipment we buy from our sellers, so every grade has to stand up on both sides of the transaction.
The bench
We don't take a supplier's word for it. We test it ourselves.
Every unit goes to our own certified technicians before it reaches the shelf: powered up, ports exercised, PSUs, fans and thermals checked, then verified again before it ships. Not a drop-ship, not a photograph of someone else's stock.
The desk
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Quotes are answered by someone who can tell you what an EX4600-40F-AFI is without looking it up, and who will say so when a part is the wrong one for the job, usually the same business day.
Questions buyers ask
- Is the hardware tested before it ships?
- Yes. Every unit (new-excess, used, or refurbished) is bench-tested in-house by certified technicians before it is listed, and re-verified before it ships. See our Testing Process page for the details.
- How fast do orders ship?
- Orders placed by 12pm ship the same business day. Overnight shipping is available across the US, and we deliver worldwide.
- Do you buy used equipment?
- Yes. Buying and liquidating surplus gear is half our business. We buy Juniper, Arista, Brocade and Cisco hardware for cash, wire, or trade-in credit, arrange pickup, and process within 48 hours of receipt.
- How do quotes work for unpriced items?
- High-ticket and bulk items are quote-driven. Send the part number and quantity through the quote form, chat, or phone and a human who knows the hardware will come back with a firm price, typically the same business day.
About Arista 7050X3 Switches at Townsend
Arista 7050X3 switches, listed with prices and live stock at Townsend Networks: DCS-7050SX3-48YC8-F, DCS-7050SX3-48YC8-F-USED, DCS-7050SX3-48YC8-R, DCS-7050CX3-32S-F, DCS-7050CX3-32S-R, DCS-7050SX3-48YC8-R-USED, DCS-7050SX3-48C8-R and DCS-7050SX3-48C8-F. Every unit is tested in-house before it ships and carries a 3-year warranty.
The listings on this page cover three switches. The 7050SX3-48YC8 (DCS-7050SX3-48YC8-F and DCS-7050SX3-48YC8-R) has 48 ports of 1/10/25GbE SFP28 and 8 ports of 100GbE QSFP28, with 4 Tbps of switching, dual AC power and a 1U chassis. The 7050SX3-48C8 (DCS-7050SX3-48C8-F and DCS-7050SX3-48C8-R) has 48 ports of 1/10GbE SFP+ and 8 ports of 40/100GbE QSFP28, with 2.56 Tbps of switching capacity in 1RU. The 7050CX3-32S (DCS-7050CX3-32S-F and DCS-7050CX3-32S-R) has 32 ports of 100GbE QSFP28 and 2 ports of 10GbE SFP+, with 6.4 Tbps of throughput, dual AC power and a 1RU chassis.
On all three, the F part number is the front-to-rear airflow version and the R part number is the rear-to-front version. The 7050CX3-32S and the 7050SX3-48YC8 and 48C8 have separate end of sale notices in the table above. Arista ended the sale of the 7050CX3-32S on March 20, 2026 and names the DCS-7050CX3-32C as the replacement. For the 7050SX3-48YC8 and 7050SX3-48C8, the notice names the DCS-7050SX3-48YC8C and DCS-7050SX3-48C8C.
If a 7050X3 part you need is not shown, request a quote and our team will look for it in the warehouse.