frontpagephoinix | Staff posted Today 11:15 AM
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frontpagephoinix | Staff posted Today 11:15 AM
Samsung P9 microSD Express Memory Card: 512GB $75, 256GB
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Quick Answer: The Samsung P9 Express 256GB microSD is vastly faster and more advanced than the Samsung PRO Plus 256GB microSDXC UHS-I. The P9 offers PCIe/NVMe speeds up to 800 MB/s, while the PRO Plus tops out at 180 MB/s read and 130 MB/s write. The P9 is ideal for next-gen gaming devices and heavy workloads, while the PRO Plus is a reliable, affordable choice for cameras, drones, and everyday 4K video recording.
⚡ Key Comparison: Samsung P9 Express vs PRO Plus microSDXC
FeatureSamsung P9 Express 256GBSamsung PRO Plus 256GB microSDXC UHS-IInterfacePCIe 3.0 x1 / NVMe 1.3 (SD 7.1)UHS-I (SD standard)
Max Read SpeedUp to 800 MB/sUp to 180 MB/s
Max Write SpeedNot specified, but far higher than UHS-IUp to 130 MB/s
Endurance (TBW)Up to 100TBStandard consumer endurance (not specified)
Target DevicesNintendo Switch 2, gaming consoles, high-performance mobile devicesSmartphones, tablets, drones, action cams
Video SupportSeamless gaming, ultra-fast loadingFull HD & 4K UHD recording (V30, U3, A2)
DurabilityResistant to water, temperature, drops, shocks, magnets, x-raysResistant to water, temperature, magnets, x-rays
Price Range~$50–75 (premium)~$25–30 (budget-friendly)
🔍 What This Means for You
Choose the P9 Express if…
You need cutting-edge speed for gaming consoles, next-gen devices, or workloads where load times matter.
You want future-proof storage with PCIe/NVMe performance.
You're okay paying a premium for performance.
Choose the PRO Plus if…
You want affordable, reliable storage for cameras, drones, or phones.
Your main use is 4K UHD video recording, photography, or everyday apps.
You don't need extreme speeds—180 MB/s is plenty for most consumer devices.
⚠️ Trade-offs
Compatibility: The P9 Express requires devices that support microSD Express. If your phone, camera, or console doesn't support it, you won't benefit from its speed.
Price vs Value: The PRO Plus is cheaper and widely compatible, making it the better everyday choice unless you specifically need the P9's extreme performance.
👉 Dan, since you're practical and like maximizing value, I'd say the PRO Plus 256GB is the smarter buy unless you're targeting a Nintendo Switch 2 or another microSD Express-compatible device. Otherwise, you'd be paying extra for speed you can't use.
Would you like me to break down device compatibility lists so you can see which of your gadgets would actually benefit from the P9?
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