ADATA Express Premier Extreme, microSDXC 256GB

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1237793 Product code: UD256GEX3L1-C
In stock 18 units
Warranty: 2 years (Warranty for business entities 1 year)
88.82 €
Ready for dispatch
tomorrow, 18.12.2025
starting from 0 €
Delivery options
  • Receiving goods at the Dateks office
    0.00 €
  • DPD Pickup Parcel Cabinet
    Within 1-2 working days
    0.00 €
  • Parcel terminal
    Within 1-2 working days
    0.00 €
  • Post Office
    Within 1-2 working days
    0.00 €
  • Omniva parcel machine
    Within 1-2 working days
    0.00 €
  • SmartPosti parcel terminal
    Within 1-2 working days
    0.00 €
  • Delivery throughout Latvia.
    Within 1-2 working days
    4.99 €
Main product parameters All parameters
  • Read speed (MB/s): 800 MB/s
  • Storage capacity: 256 GB
  • Write speed (MB/s): 700 MB/s
  • Map format: Micro SD (Micro Secure Digital)
All parameters
Card type : Micro SDXC
Read speed (MB/s) : 800 MB/s
Speed Class : 10
Storage capacity 256 GB
The memory capacity is the volume of the flash card in mega bytes or giga bytes. Modern cameras with the resolution of 5Mpx and above require the memory with the capacity of 2Gb and above.
UHS Speed Class : U3
Video Speed Class : V30
Write speed (MB/s) : 700 MB/s
Map format Micro SD (Micro Secure Digital)
The type of the memory card determines for which photo cameras or other devices this memory is suitable. Prior to buying a memory card you should verify whether the device for which it is intended supports the type and the capacity of the memory card that you have selected.
More detailed specification
Brand - ADATA
BrandPartCode - UD256GEX3L1-C
Capacity Memory Cards | Memory - 256 GB
Category - Memory Cards
Category Code - MFL
Category_1 - Photo and Video
Category_2 - Memory Cards - SD
Depth Memory Cards | Weight & dimensions - 1 mm
Description - Premier Extreme microSDXC SD7.1 Express Card
The next generation Premier Extreme SD7.1 Express memory card is like a miniature SSD, providing transfer speeds up to 800/700MB per second. It supports PCIe and NVMe, It is an excellent choice for professional image creators. Flexing microSD Express
The next generation Premier Extreme SD7.1 Express memory card delivers transfer performance of up to 800MB per second, which is 1.5 times faster than a SATA SSD, 2.7 times faster than a high-speed UHS-II SD card, and 8 times faster than a standard UHS-I SD card. Lightspeed
The Premier Extreme SD7.1 Express memory card adopts PCIe and NVMe protocols, using the PCIe Gen3 x1 bus speed to increase read/write performance to 800/700MB per second. Whether large files, random small files, dynamic or static image output, all transfers are completed at the highest performance. Performs Like a Miniature SSD
In addition to smartphones, smaller microSD Express memory cards can also be used in VR headsets, smart home devices, dynamic cameras, and drones. In particular, imaging applications such as 4K and 8K require greater access speed and capacity. Ultra-clear Dynamic Recording
The Premier Extreme SD7.1 Express memory card can maintain a minimum write speed of nearly 150MB/s*, and is backward compatible with video speed classes below V30. It perfectly facilitates low latency, highspeed photography without frame drops.Next-gen SD Express formatCertified by the SD Association SVPV30 Video Speed Class supportHigh capacitiesSecure, durable, and reliable
EAN_code - 4711085947369
Features - Product colour - Blue, Yellow
Flash card type Memory Cards | Memory - MicroSDXC
GTIN - 0842243033168
GTIN - 842243033168
GTIN - 4711085947369
Height Memory Cards | Weight & dimensions - 11 mm
Internal memory type Memory Cards | Memory - UHS-II
LongDesc - Premier Extreme microSDXC SD7.1 Express CardThe next generation Premier Extreme SD7.1 Express memory card is like a miniature SSD, providing transfer speeds up to 800/700MB per second. It supports PCIe and NVMe, It is an excellent choice for professional image creators.Flexing microSD ExpressThe next generation Premier Extreme SD7.1 Express memory card delivers transfer performance of up to 800MB per second, which is 1.5 times faster than a SATA SSD, 2.7 times faster than a high-speed UHS-II SD card, and 8 times faster than a standard UHS-I SD card.LightspeedThe Premier Extreme SD7.1 Express memory card adopts PCIe and NVMe protocols, using the PCIe Gen3 x1 bus speed to increase read/write performance to 800/700MB per second. Whether large files, random small files, dynamic or static image output, all transfers are completed at the highest performance.Performs Like a Miniature SSDIn addition to smartphones, smaller microSD Express memory cards can also be used in VR headsets, smart home devices, dynamic cameras, and drones. In particular, imaging applications such as 4K and 8K require greater access speed and capacity.Ultra-clear Dynamic RecordingThe Premier Extreme SD7.1 Express memory card can maintain a minimum write speed of nearly 150MB/s*, and is backward compatible with video speed classes below V30. It perfectly facilitates low latency, highspeed photography without frame drops.
LongProductName - 256 GB, SD 7.1, 700 / 800 mB/s
LongSummaryDescription - ADATA UD256GEX3L1-C. Capacity: 256 GB, Flash card type: MicroSDXC, Internal memory type: UHS-II, Read speed: 800 MB/s, Write speed: 700 MB/s, UHS Speed Class: Class 3 (U3), Video Speed Class: V30. Product colour: Blue, Yellow
Manufacturer - ADATA
Manufacturer_code - UD256GEX3L1-C
Memory - Capacity - 256 GB
Memory - Flash card type - MicroSDXC
Memory - Internal memory type - UHS-II
Memory - Read speed - 800 MB/s
Memory - UHS Speed Class - Class 3 (U3)
Memory - Video Speed Class - V30
Memory - Write speed - 700 MB/s
Name - ADATA Premier Extreme microSDXC 256 GB, memory card (blue/yellow, SD Express, UHS-I U3, Class 10, V30)
Packaging data - Quantity per pack - 1 pc(s)
Product colour Memory Cards | Features - Blue/Yellow
ProductName - UD256GEX3L1-C
Quantity per pack Memory Cards | Packaging data - 1 pc(s)
Read speed Memory Cards | Memory - 800 MB/s
ShortSummaryDescription - ADATA UD256GEX3L1-C, 256 GB, MicroSDXC, UHS-II, 800 MB/s, 700 MB/s, Class 3 (U3)
Summary - ADATA UD256GEX3L1-C. Capacity: 256 GB, Flash card type: MicroSDXC, Internal memory type: UHS-II, Read speed: 800 MB/s, Write speed: 700 MB/s, UHS Speed Class: Class 3 (U3), Video Speed Class: V30. Product colour: Blue, Yellow
Title - ADATA UD256GEX3L1-C memory card 256 GB MicroSDXC UHS-II
UHS Speed Class Memory Cards | Memory - Class 3 (U3)
Unit Box Height - 0.015
Unit Box Length - 0.13
Unit Box Width - 0.08
Unit Calculated Volume - 0.000156 cubm
Unit Calculated Weight - 0.016 kg
Units per Pallet - 0
Units per Shipping Box - 1
URL - https://webapi3.adata.com/storage/downloadfile/datasheet_premier_extreme_microsdxc_sd71_express_card_20240607.pdf
Vendor Homepage - https://webapi3.adata.com/storage/downloadfile/datasheet_premier_extreme_microsdxc_sd71_express_card_20240607.pdf
Video Speed Class Memory Cards | Memory - V30
Warranty - X months
WarrantyInfo -
Weight - 0,02
Weight & dimensions - Depth - 1 mm
Weight & dimensions - Height - 11 mm
Weight & dimensions - Weight - 25 g
Weight & dimensions - Width - 15 mm
Weight Memory Cards | Weight & dimensions - 25 g
Width Memory Cards | Weight & dimensions - 15 mm
Write speed Memory Cards | Memory - 700 MB/s
88.82 €
ADATA Express Premier Extreme, microSDXC 256GB
Tālr. 67275758 gsm 26117175 (p.o.t.c.p. 9:00-18:00)
Intel technology provider Platinum 2020
All categories