Your search for "Brocade 300" revealed the following:

NEW Brocade Ruckus ICX7250-48 48x 1GB RJ45 8x 1GB SFP Side-to-Back Air Switch

SKU: NSN-7909
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Ruckus Brocade ICX7650-48P-E 48x 1GB PoE+ RJ45 4x 40GB QSFP+ F-B Airflow Switch

SKU: NSB-6283
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Ruckus Brocade ICX7650-48F 24x 1GB SFP 24x 10GB SFP+ 4x 40GB QSFP+ Switch

SKU: NSN-7964
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Ruckus Brocade ICX7450-24-E 24x 1GB RJ-45 F-B Air Switch w/ 3x Exp Modules

SKU: NSN-4841
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Ruckus Brocade ICX7650-48F-E2 24x 1GB SFP 24x 10GB SFP+ 4x QSFP+ F-B Switch

SKU: NSN-7962
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Ruckus ICX7150-48P-2X10G Brocade ICX 7150 48x 1GB PoE+ RJ45 2x SFP+ Switch

SKU: NSN-7940
Condition: New
Shipping: Overnight Options
Warranty: 365 days

NEW Ruckus Brocade ICX7750-48F ICX 7750 48x 10GB SFP+ 6x 40GB QSFP+ Switch

SKU: NSN-4128
Condition: New
Shipping: Overnight Options
Warranty: 365 days

Ruckus Brocade ICX7650-48P-E2 48x 1GB PoE+ RJ45 4x 40GB QSFP+ F-B Air Switch

SKU: NSB-6286
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

Ruckus Brocade ICX7650-48F-E 24x 1GB SFP 24x 10GB SFP+ 4x 40GB QSFP+ F-B Switch

SKU: NSB-6284
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days

NEW Ruckus ICX7150-48PF-4X10GR-A Brocade ICX 48x PoE+ RJ45 4x SFP+ (TAA) Switch

SKU: NSN-7946
Condition: New
Shipping: Overnight Options
Warranty: 365 days