Your search for "PWR-460DC-F" revealed the following:
Arista DCS-7050Q-16-F 16x 40GB QSFP+ 8x 10GB SFP+ Front-to-Back Airflow Switch
SKU: NSH-4195
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 361.99
• Only 2 remaining
Call if you need more
Arista DCS-7050S-52-F 7050S Series 52x 10GB SFP+ Front-to-Back Airflow Switch
SKU: NSH-2686
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 168.99
• Only 2 remaining
Call if you need more
NEW Arista PWR-460DC-F 460W DC F-B Air (Red) Power Supply for 7150 and 7050S
SKU: NSN-5245
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Arista DCS-7150S-24-DC-F 7150S Series 24x 10GB SFP+ Front-to-Back Airflow Switch
SKU: NSB-7186
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Arista DCS-7050S-64-F 48x 10GB SFP+ 4x 40GB QSFP+ F-to-B 2xAC Airflow Switch
SKU: NSH-5256
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Arista DCS-7050T-64-R 48x 10GB Copper 4x 40GB QSFP+ Back-to-Front Airflow Switch
SKU: NSH-5258
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050S-64-R 48x 10GB SFP+ 4x 40GB QSFP+ Back-to-Front Air Switch
SKU: NSN-2874
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050T-64-R 48x 10GB Copper 4x 40GB QSFP+ Back-to-Front Air Switch
SKU: NSN-2774
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050S-64-F 48x 10GB SFP+ 4x 40GB QSFP+ Front-to-Back Air Switch
SKU: NSN-2876
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Arista DCS-7050T-64-F 48x 10GB Copper 4x 40GB QSFP+ Front-to-Back Air Switch
SKU: NSN-2777
Condition: New
Shipping: Overnight Options
Warranty: 365 days