Officially called the Armor Gold and Armor Silver Pro SDXC memory cards, these high-end SD cards are literally gold and silver in color and made of stainless steel. Made from stainless steel — which the company says is to a standard that is 37 times more robust than plastic SD cards — these cards are IP68 rated and are “designed to take hits” while in use. The Lexar 1TB Armor Gold and 1TB Armor Silver Pro memory cards are UHS-I and UHS-II compatible. The 1TB Silver Pro SD card is slated to arrive in Q4 2025 for $364.99. PetaPixel’s TakeI’ve had the 1TB Gold card for a few weeks now and have been using it in my Fujifilm X100VI.