IRDM UHS-I U3 CARD brings high performance and reliability for everyone who wants to shoot 4K and slow motion videos or shoot high quality JPEG and RAW pictures in fast burst modes.

Principales caractéristiques
  • Capacités de stockage disponibles:
    64 GB 128 GB
  • UHS-I U3 interface
  • Up to 100 MB/s transfer speed
  • V30 Video Speed Class
  • Perfect for 4K video processing
  • Extreme durability
  • Lifetime warranty


64, 128 GB

Card standard


Max. transfer

read: up to 100 MB/s
write: up to 70MB/s

Card dimensions

24.0 x 32.0 x 2.1 mm

Interface speed


Video Class Standard


Operating temperature

-25 to +85°C (recommended)

Storage temperature

-40 to +85°C (recommended)

Logistics data

Storage capacity for GOODRAM memory cards and USB is always expressed in decimal values. That means, 1GB equals 1 000 000 000 bytes. Operating system that use the binary conversion ie. 1GB equals 1,073,741,824 bytes may show lower storage capacity value than advertised.
64GB CARD V30 (UHS-I U3) 100/40 MB/s IRDM GOODRAM64 GBCardIR-S3A0-0640R125908267911914
128GB CARD V30 (UHS-I U3) 100/70 MB/s IRDM GOODRAM128 GBCardIR-S3A0-1280R125908267911921

GOODRAM reserves the right to change the specification at any time without prior information.

Format Taille Fichier
Product brochure PDF 0.1 MB
Manual PDF 1 MB
Photos ZIP 7 MB