Samsung P9 Express microSDXC Memory Card

Build your gaming library around microSD Express Samsung P9 Express brings a PCIe connection to a removable microSD card, giving a compatible gaming device fast access to downloaded software, updates and media. It is designed for microSD Express hosts including Nintendo Switch 2, with sequential reads up to 800MB/s under Samsung test conditions. The compact card combines Samsung V-NAND TLC, an Express controller and Dynamic Thermal Guard for supported everyday gaming workloads. Choose it for a device that can use the Express interface, then match the selected card to the host's storage limit. It also supports UHS-I operation in compatible older equipment at lower speed. Express performance depends on the host, connection and workload; it is not a guarantee of identical loading times in every game. Highlights Express storage for compatible gaming Nintendo Switch 2 compatibility with microSD Express. PCIe 3.0 x1 and NVMe 1.3; sequential reads up to 800MB/s. Host Memory Buffer support and Samsung V-NAND TLC. Useful across supported connections UHS-I fallback with reads up to 90MB/s. Class 10, U3, V30 and A1 classifications. Samsung Magician tools on supported systems and connections. Prepared for portable use Dynamic Thermal Guard and a compact microSDXC form factor. Manufacturer-tested resistance to water, drops, magnets, X-rays and wear. Three-year limited warranty for supported use. Key Features Keep more downloadable games close at hand A removable Express card gives a compatible console more space for downloaded games, downloadable content and software updates. On Nintendo Switch 2 it can also hold supported screenshots and videos. Game save data stays in the console's system memory, so adding a card expands software and media storage rather than creating a removable backup of game saves. Update the console over the internet before first using an Express card. Understand what the Express connection adds P9 Express uses PCIe 3.0 x1 and NVMe 1.3 to move beyond a conventional UHS-I connection. Samsung publishes up to 800MB/s sequential reads and higher random-access capability in Express mode. Those figures help describe the card's storage performance, while the console, game files, software and other hardware determine the result you see. A compatible Express host or reader is needed to access that interface. A practical fallback for older equipment The card can operate in compatible UHS-I devices, where its published read limit is up to 90MB/s. An ordinary UHS-I slot remains an ordinary UHS-I connection; inserting an Express card does not upgrade the host interface. Check the device's microSDXC capacity and file-system support before moving the card between a console, camera and computer, and keep a separate copy of files before formatting it. Thermal control for sustained activity Dynamic Thermal Guard manages the card's temperature during use. Samsung specifies an ambient operating range of 0 °C to 45 °C and recommends effective cooling for heavier workloads. The feature helps manage operation within an appropriate installation; it does not remove the host's ventilation requirements. Keep the device's card slot and cooling path within its intended operating conditions during long transfers or gaming sessions. Durability with its test conditions kept clear Samsung tests the card against water exposure, temperature, X-rays, magnetic fields, drops and repeated insertion. These are controlled-laboratory durability results, with the detailed conditions set out in the specifications. They help explain its suitability for portable use without promising that every accident is harmless or that lost data can be recovered. Keep important photos and media in another location as well. Useful management on supported systems Samsung Magician offers supported memory-card authenticity, health and performance tools on compatible Windows PCs and Macs. These card-management functions are not supported by the current Android application; reader, connection and software-version requirements still apply. The three-year limited warranty covers supported use; continuous surveillance, dashcams and other write-intensive applications are excluded. A gaming card should therefore be selected for its intended removable-storage workload. Summary Samsung P9 Express suits a compatible microSD Express gaming device when you want removable software and media storage with PCIe-based performance. Confirm Express support, the host's capacity limit and first-use update requirements, then plan adequate cooling and a separate backup for important files. 더 보기