Your search for "7050SX-" revealed the following:
NEW Arista DCS-7050SX-72Q-R 48x 10GB SFP+ 6x 40GB QSFP+ Back-to-Front Air Switch
SKU: NSN-4910
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050SX-72-F 48x 10GB SFP+ 2x MXP Front-to-Back Airflow Switch
SKU: NSN-2475
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050SX-72Q-F 48x 10GB SFP+ 6x 40GB QSFP+ Front-to-Back Air Switch
SKU: NSN-2402
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050SX-96-F 48x 10GB SFP+ 4x MXP Front-to-Back Airflow Switch
SKU: NSN-2519
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050SX2-72Q-F 48x 10GB SFP+ 6x 40GB QSFP+ F-B Airflow Switch
SKU: NSN-2393
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050SX2-72Q-R 48x 10GB SFP+ 6x 40GB QSFP+ B-F Airflow Switch
SKU: NSN-2394
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista PWR-500AC-R 500W AC B-F PSU for 7280E, 7280R, 7060X, 7050, 7020R,7160
SKU: NSN-4908
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista PWR-745AC-F 750W AC F-B PSU for 7060CX, 7170, 7260X, 7280QR, 7050TX
SKU: NSN-5150
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista KIT-7002 Accessory Kit for 2RU Switches
SKU: NSH-1449
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista PWR-745AC-R 750W AC B-F PSU for 7060X, 7170, 7260X, 7280QR, 7050TX
SKU: NSN-5157
Condition: New
Shipping: Overnight Options
Warranty: 365 days