Samsung P9 Express
512 GB, microSD Express, U3, UHS-IMore than 10 pieces in stock at supplier
Memory Size2
Product details
The Samsung 512 GB P9 microSD Express memory card offers reliable and fast storage, making it particularly suitable for demanding applications like gaming. This card combines a large capacity of 512 gigabytes with efficient performance, allowing you to keep your game library without the need to delete favorites or swap cards.
Performance and Speed
The microSD card utilizes the PCIe Gen3.0 x1 interface and the NVMe 1.3 protocol, enabling sequential read speeds of up to 800 MB/s. This speed ensures smooth game loading, quick file transfers, and seamless 4K video streaming. Additionally, the card supports the Host Memory Buffer function, which enhances random read and write speeds.
Versatile Compatibility
The P9 Express is backward compatible with earlier SD standards and works extensively with various devices that support microSDXC cards.
Durability and Reliability
Samsung has designed the card to withstand intensive use. It operates in a wide temperature range and is resistant to magnetic fields, X-rays, and moisture. The card has been tested to endure 10,000 insertions, ensuring long-lasting use even in an active daily routine.
Suitability for Gamers and Content Creators
The card's speed classes U3, V30, and A1 support demanding applications and games, as well as quick app launches and smooth recording. The large storage capacity allows you to store games, videos, and applications on the same card without compromise.
Memory card type | microSD Express |
Memory cards included | 1 |
Read transfer speed | 800 MB/s |
Write transfer speed | 310 MB/s |
SD adapter | Without adapters |
Memory card class | Class 10 |
Video speed class | V30 |
Item number | 64789339 |
Manufacturer | Samsung |
Category | Memory card |
Manufacturer No. | MB-MK512T/WW |
Release date | 3.11.2025 |
External links |
Colour | White |
Exact colour description | White |
Memory card type | microSD Express |
Memory cards included | 1 |
Storage capacity | 512 GB |
UHS bus | UHS-I |
Read transfer speed | 800 MB/s |
Write transfer speed | 310 MB/s |
SD adapter | Without adapters |
Durability | Shockproof, Waterproof |
Memory card class | Class 10 |
UHS speed class | U3 |
Video speed class | V30 |
Country of origin | China, Philippines, South Korea |
Manufacturer commitment | RE100 |
CO₂ emissions | 0,32 kg |
Climate contribution | EUR 0,12 |
Product Safety |
Length | 15.50 cm |
Width | 10.50 cm |
Height | 0.50 cm |
Weight | 13 g |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Memory card» category have a defect within the first 24 months?
Source: Galaxus- 10.Emtec0,3 %
- 10.Lexar0,3 %
- 10.Samsung0,3 %
- 10.WD0,3 %
- 14.EZVIZ0,4 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Philips0 days
- 1.Raspberry Pi0 days
- 1.Samsung0 days
- 1.SANDISK0 days
- 1.Transcend0 days
Return rate
How often is a product of this brand in the «Memory card» category returned?
Source: Galaxus- 12.SANDISK1,1 %
- 14.Kingston1,2 %
- 14.Samsung1,2 %
- 14.Transcend1,2 %
- 17.Adata1,3 %