Your search for "Brocade 300" revealed the following:
NEW Ruckus ICX7150-48PF-4X1G Brocade 48x 1GB PoE+ RJ45 4x 1GB SFP Switch
SKU: NSN-7947
Condition: New
Shipping: Overnight Options
Warranty: 365 days
Ruckus Brocade ICX7250-24G 24x 1GB RJ45 4x 1GB SFP Front-to-Back Airflow Switch
SKU: NSH-8822
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
Ruckus ICX7150-48PF-4X10GR-A Brocade ICX 48x 1GB PoE+ RJ45 4x SFP+ (TAA) Switch
SKU: NSB-6280
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
NEW Ruckus ICX7150-24P-4X10GR Brocade ICX 7150 24x 1GB PoE+ RJ45 4x SFP+ Switch
SKU: NSN-7935
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Ruckus Brocade ICX7250-24 24x 1GB RJ45 8x 1GB SFP Side-to-Back Air Switch
SKU: NSN-5680
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Ruckus ICX7150-24P-4X1G Brocade 24x 1GB PoE+ RJ45 4x 1GB SFP Switch
SKU: NSN-7936
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Ruckus ICX7150-24-4X1G Brocade 24x 1GB RJ45 4x 1GB SFP 2x 1GB RJ45 Switch
SKU: NSN-7930
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Ruckus ICX7150-C12P-2X10GR Brocade 12x 1GB PoE+ RJ45 2x 10GB SFP+ Switch
SKU: NSN-7954
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Ruckus Brocade ICX7400-4X1GF ICX 7450 4x 1GB SFP Switch Module
SKU: NSN-5512
Condition: New
Shipping: Overnight Options
Warranty: 365 days
NEW Ruckus ICX7150-24P-2X10G Brocade ICX 7150 24x 1GB PoE+ RJ45 2x SFP+ Switch
SKU: NSN-7934
Condition: New
Shipping: Overnight Options
Warranty: 365 days