Dell Outlet Home & Home Office cuts 25% off select new, refurbished, and scratch and dent laptops or desktops its new arrivals section via coupon code "HSK7QDKD24T4W3". While we have seen better discounts in recent months (up to 40% off), these discounts have typically been valid on limited selections of items or required a minimum purchase. Many orders qualify for free shipping and sales tax is added where applicable. Coupon expires October 7 at 10 am ET.