{"product_id":"sandisk-extreme-128-gb-sdxc-class-10-memory-card-up-to-90-mbps-with-u3-ratings-black","title":"SanDisk Extreme 128GB SDXC UHS-I Class 10 U3 Up to 90MB\/s Read Memory Card","description":"\u003cp\u003eThe SanDisk Extreme 128GB is a SDXC memory card using the UHS-I interface. This exact SKU carries the Class 10 U3 ratings. Manufacturer-rated transfer performance reaches up to 90 MB\/s read and 60 MB\/s write, while the 128GB capacity provides removable flash storage.\u003c\/p\u003e\u003cp\u003eClass 10 identifies the conventional SD speed-class tier; and U3 is the UHS Speed Class 3 rating. These markings are separate specifications and should not be substituted for one another.\u003c\/p\u003e\u003cp\u003eActual transfer rates depend on the host device, file pattern and workload, so quoted maximum figures are best treated as the card's rated ceiling rather than a guaranteed result in every system. Host equipment must support the same card format and, where applicable, the same bus standard to make use of the stated performance profile. The combination of capacity, format, interface and confirmed class markings is what distinguishes this exact model from neighbouring capacities and earlier or later revisions.\u003c\/p\u003e\u003cp\u003eThe specification deliberately separates read speed, write speed and class markings because each describes a different aspect of card performance.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSanDisk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eSDSDXNF-128G-GNCIN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e128GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCard Format\u003c\/th\u003e\n\u003ctd\u003eSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCard Standard\u003c\/th\u003e\n\u003ctd\u003eSDXC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBus \/ Interface\u003c\/th\u003e\n\u003ctd\u003eUHS-I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpeed Class\u003c\/th\u003e\n\u003ctd\u003eClass 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUHS Speed Class\u003c\/th\u003e\n\u003ctd\u003eU3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Read Speed\u003c\/th\u003e\n\u003ctd\u003eUp to 90 MB\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Write Speed\u003c\/th\u003e\n\u003ctd\u003eUp to 60 MB\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eBlack\/Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"SanDisk","offers":[{"title":"Default Title","offer_id":58130610913663,"sku":"B013CP3OHU","price":29.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/8581\/5935\/files\/61X9SZMk_2L.jpg?v=1786104353","url":"https:\/\/ssd247.co.uk\/products\/sandisk-extreme-128-gb-sdxc-class-10-memory-card-up-to-90-mbps-with-u3-ratings-black","provider":"SSD247","version":"1.0","type":"link"}