Data That Never Leaves Your Sight
Western Digital’s WD Purple SC QD101 microSD card is designed specifically for the mainstream security camera market. Using advanced 96-layer 3D NAND technology, the card delivers a cost-effective combination of ultra endurance, high performance, and wide capacity range up to 1TB1, and its support for card health monitor functionality allows for pre-emptive storage management. With the fast-growing market of security cameras, and growing adoption of 4K video, this card offers the right combination of longevity and capacity to handle the 24/7 continuous recording workload. Trust Western Digital to deliver WD Purple –the ideal microSD storage for security video cameras and edge devices.

It's WD Purple
Designed for Surveillance. Being a member of a market-leading brand gives you assurance that this card is designed with the right robustness, performance and features for always-on security video cameras and edge devices.

Put More Confidence In Your Cameras
Ultra Endurance. WD Purple SC microSD cards are designed for continuous 24/7 recordingshould cameras lose connection with the NVR, providing additional confidence in your security video solution.

Smart Storage Maintenance
Card Health Monitoring. In compatible cameras, card health monitoring capability allows you to get notified when it's time to service your WD Purple microSD card, so you can perform preemptive storage management.

Robust Storage, Indoors or Outdoors
Supports -25°C to 85°C temperature range; humidity resistant. Have peace of mind that this card is designed for continuous operation in extreme weather conditions and in a variety of climates.

Continuous Capture, Hours or Days
Capacities up to 1TB1. WD Purple microSD cards are built with advanced 96-layer 3D NAND technology, ensuring high performance, reliability, and endurance. Western Digital offers a wide range of capacities for different cameras, resolution, and recording implementations; use for both motion-triggered and continuous recording

Ideal for
Ideal for mainstream video surveillance cameras supporting on-camera storage (microSD slot) for stand-alone recording or failover local storage in the event of network outage.

microSD Express Card P9 Express
Enjoy smooth gaming with P9 Express, which works with Nintendo Switch™ 2. Featuring PCIe® technology for high-speed performance and Dynamic Thermal Guard (DTG) to maintain optimal temperatures, the card is designed to provide immersive gameplay for both casual and high demand gamers.

Save every moment of play
Dive into endless solo adventures or gather for unforgettable family game nights. Your gaming universe comes alive on one powerful card, crafted to fill every adventure with joy and wonder.

Speed that sparks your world
Get into your game in a flash. Featuring sequential read speeds of up to 800 MB/s—up to 4x faster than our UHS-I microSD cards^[1]. This card may help minimise installation, update, and load times.

Stay cool. Play non-stop
Enjoy uninterrupted gaming, even when the action heats up. Dynamic Thermal Guard (DTG) keeps your card at optimal temperatures, maintaining steady performance during high-demand games. Enjoy extended sessions with minimal interruptions and fully immersive gameplay.

Store your games in one compact card
Store all your favourites, save your replays, and download new titles or DLCs (downloadable content) with up to 512GB of reliable storage. Play more without the frustration of deleting your favourite games or swapping cards. Your game library is always ready for your next adventure, wherever you go.

Protect your progress
From surprise drops to marathon gaming sessions, the P9 Express is built to survive whatever life throws at you. With water^[2] , temperature^[3] , X-ray , magnet^[4] , drop^[5] , and wearout^[6] protection, your gaming wins are safe.

Future-ready, backward compatible
P9 Express is compatible with Nintendo Switch™ 2, while providing backward compatibility for creative devices with UHS-I slots^[7]. Effortlessly capture and transfer your photos and 4K videos to your workstation and laptop seamlessly, and at your speed.

Samsung Magician software
Unlock the full power of microSD Express with Samsung Magician software – a user-friendly suite of management tools that facilitates optimal Memory card performance. Verify product authenticity, monitor drive health, and benchmark performance.

When Youve Got Everything to Lose,Choose the Sure Thing.
We call them files and folders. But really, theyre the pieces of your life you cant lose — the photos, the voicenotes , the videos, the moments too precious to risk.Its the lag that decides game won or game over, the bragging rights over your build, or the relief of never missing a near miss.Whatever it is. If it matters to you, it matters. While others chase the next big thing, we’ve been engineering the sure thing — peace of mind protection, exactly when you need it.When youve got everything to lose, choose the sure thing. Choose Samsung SSD.

^[1] Based on internal testing with the P9 Express microSD card 512GB measured using a PCIe test board, compared to UHS-I microSD cards tested with PRO Ultimate microSD card 512GB and Samsung readers. Actual performance may vary depending on the host device, interface, usage conditions, and other factors.
^[2] Water proof: up to 1 meters depth, 3% NaCl salt water, 25℃, 72hrs.
^[3] Temperature proof: operating temperatures of 0℃ to 45 ℃; non-operating temperatures of -40℃ to 85℃***] X-Ray proof: up to 100mGy, equal to airport X-ray machines.
^[4] Magnet proof: up to 15,000 gauss (magnetic field equivalent of a high-field MRI), 30 secs.
^[5] Drop proof: withstand drops up to 1 meters (appx. 3.3 feet), 10 cycles.
^[6] Wearout proof: up to 10,000 swipes.
^[2] The multi-proof testing results reported herein were obtained under strictly controlled lab environment, as more fully described in the respective footnote for each test. The test results referenced above are for informational purposes only and provided “as is” without warranty of any kind, either expressed or implied, including but not limited to the implied warranties of merchantability and/or fitness for a particular purpose. Any attempt to replicate such results are not covered under Samsungs warranty program and Samsung disclaims any and all liability with respect to damages resulting from such attempts, including without limitation, damage to product, loss of property, or loss of data. For more information on Samsungs warranty policy, please visit: www.samsung.com/support.
^[7] Compatible with devices with a microSDXC™ card slot & microSD™ Express host devices. Transfer speeds may be limited to UHS-I speeds depending on the host devices compatibility.

microSD Express Card P9 Express
Enjoy smooth gaming with P9 Express, which works with Nintendo Switch™ 2. Featuring PCIe® technology for high-speed performance and Dynamic Thermal Guard (DTG) to maintain optimal temperatures, the card is designed to provide immersive gameplay for both casual and high demand gamers.

Save every moment of play
Dive into endless solo adventures or gather for unforgettable family game nights. Your gaming universe comes alive on one powerful card, crafted to fill every adventure with joy and wonder.

Speed that sparks your world
Get into your game in a flash. Featuring sequential read speeds of up to 800 MB/s—up to 4x faster than our UHS-I microSD cards^[1]. This card may help minimise installation, update, and load times.

Stay cool. Play non-stop
Enjoy uninterrupted gaming, even when the action heats up. Dynamic Thermal Guard (DTG) keeps your card at optimal temperatures, maintaining steady performance during high-demand games. Enjoy extended sessions with minimal interruptions and fully immersive gameplay.

Store your games in one compact card
Store all your favourites, save your replays, and download new titles or DLCs (downloadable content) with up to 512GB of reliable storage. Play more without the frustration of deleting your favourite games or swapping cards. Your game library is always ready for your next adventure, wherever you go.

Protect your progress
From surprise drops to marathon gaming sessions, the P9 Express is built to survive whatever life throws at you. With water^[2] , temperature^[3] , X-ray , magnet^[4] , drop^[5] , and wearout^[6] protection, your gaming wins are safe.

Future-ready, backward compatible
P9 Express is compatible with Nintendo Switch™ 2, while providing backward compatibility for creative devices with UHS-I slots^[7]. Effortlessly capture and transfer your photos and 4K videos to your workstation and laptop seamlessly, and at your speed.

Samsung Magician software
Unlock the full power of microSD Express with Samsung Magician software – a user-friendly suite of management tools that facilitates optimal Memory card performance. Verify product authenticity, monitor drive health, and benchmark performance.

When Youve Got Everything to Lose,Choose the Sure Thing.
We call them files and folders. But really, theyre the pieces of your life you cant lose — the photos, the voicenotes , the videos, the moments too precious to risk.Its the lag that decides game won or game over, the bragging rights over your build, or the relief of never missing a near miss.Whatever it is. If it matters to you, it matters. While others chase the next big thing, we've been engineering the sure thing — peace of mind protection, exactly when you need it.When youve got everything to lose, choose the sure thing. Choose Samsung SSD.

^[1] Based on internal testing with the P9 Express microSD card 512GB measured using a PCIe test board, compared to UHS-I microSD cards tested with PRO Ultimate microSD card 512GB and Samsung readers. Actual performance may vary depending on the host device, interface, usage conditions, and other factors.
^[2] Water proof: up to 1 meters depth, 3% NaCl salt water, 25℃, 72hrs.
^[3] Temperature proof: operating temperatures of 0℃ to 45 ℃; non-operating temperatures of -40℃ to 85℃***] X-Ray proof: up to 100mGy, equal to airport X-ray machines.
^[4] Magnet proof: up to 15,000 gauss (magnetic field equivalent of a high-field MRI), 30 secs.
^[5] Drop proof: withstand drops up to 1 meters (appx. 3.3 feet), 10 cycles.
^[6] Wearout proof: up to 10,000 swipes.
^[2] The multi-proof testing results reported herein were obtained under strictly controlled lab environment, as more fully described in the respective footnote for each test. The test results referenced above are for informational purposes only and provided “as is" without warranty of any kind, either expressed or implied, including but not limited to the implied warranties of merchantability and/or fitness for a particular purpose. Any attempt to replicate such results are not covered under Samsungs warranty program and Samsung disclaims any and all liability with respect to damages resulting from such attempts, including without limitation, damage to product, loss of property, or loss of data. For more information on Samsungs warranty policy, please visit: www.samsung.com/support.
^[7] Compatible with devices with a microSDXC™ card slot & microSD™ Express host devices. Transfer speeds may be limited to UHS-I speeds depending on the host devices compatibility.