Product Price Quantity Total Palo Alto Networks PA-440, Advanced DNS Security subscription, for one (1) device in an HA pair, 1 year (12 months), term, renewal. 429,00 € Palo Alto Networks PA-440, Advanced DNS Security subscription, for one (1) device in an HA pair, 1 year (12 months), term, renewal. quantity Quantity: 429,00 € Back To Shop Update cart Coupon Discount Cart totals Subtotal 429,00 € VAT 94,38 € Total 523,38 € Proceed to checkout