M400 / M40A microCARD

M400/M40A class 4 MicroCARD can be used in modern mobile phones and tablets. Class 4 speed is enough to transfer music, movies and photos, and is also suitable for other everyday applications.

Depending on the production batch, the actual appearance of memory cards, card reader or packaging may differ from that shown in the picture.

Key features
  • Available capacities:
    4 GB 8 GB 16 GB 32 GB
  • card standard:
    microSD
    microSDHC
  • speed of operation:
    read up to 15 MB/s
    write from 4 MB/s
  • lifetime warranty + technical support

A memory card for basic needs

This card is marked with a speed class 4 symbol and provides a minimum write speed of 4 MB/s. The bundled adapter (in M40A version) increases card’s functionality, making it possible to use it in cameras and laptops with SD card slots.

Two form factors to choose from

M400/M40A memory card is available as standalone microCARD (M400) as well as with budnled adapter (M40A), which allows the card to be compatible with devices that support standard-size cards only.

Compatibility with cameras

M400/M40A class 4 microCard (4, 8, 16, 32GB) is designed for devices marked with HC (High Capacity) and XC (eXtended Capacity) symbols. SDHC cards are not compatible with devices and readers that support standard SD format only.

Capacities

4, 8, 16, 32 GB

Standard

microSD
microSDHC

Speed of operation

read: up to 15 MB/s
write: from 4 MB/s

File system

FAT32

Operating temperature

0 - 70°C (recommended)

Storage temperature

-25 - 85°C (recommended)

Operating and storage humidity

30 ~ 85% (recommended)

Power supply

Powered from the device

Dimensions

15 x 11 x 1 mm

Weight

0.4 g

Blister dimensions

103 mm (width) x 123 mm (height)

Weight (with packaging)

8.3 g

Logistics data M400

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.
ProductCapacitycontainsP/NEAN
4GB Micro Card Class 44 GBmicro cardM400-0040R115908267913291
8GB Micro Card Class 48 GBmicro cardM400-0080R115908267913260
16GB Micro Card Class 416 GBmicro cardM400-0160R115908267913192
32GB Micro Card Class 432 GBmicro cardM400-0320R115908267913222

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

Logistics data M40A

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.
ProductCapacitycontainsP/NEAN
4GB Micro Card Class 4 + adapter4 GBmicro card + adapterM40A-0040R115908267913284
8GB Micro Card Class 4 + adapter8 GBmicro card + adapterM40A-0080R115908267913253
16GB Micro Card Class 4 + adapter16 GBmicro card + adapterM40A-0160R115908267913185
32GB Micro Card Class 4 + adapter32 GBmicro card + adapterM40A-0320R115908267913215

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

Form factor Size File
Product brochure - microCARD PDF 0.2 MB
Product brochure - microCARD + adapter PDF 0.2 MB
Manual PDF 1 MB
Photos ZIP 36 MB