GAMER’S MICRO ALLY
Kickstart, capture, backup, and share ― for gamers’ peace of mind in every moment, Nextorage G Series microSDXC memory cards are designed for best performance1 in gameplay with rigorous durability testing2 and constant quality monitoring.

DURABIlity
tested
G Series microSDXC memory cards passed 10 types of durability tests2 to protect your important data from harsh environments.
For more information, click here of durability details.
5 YEAR-LIMITED WARRANTY*
Warranty* and product support valid for 5 years from the purchase date
* The SD adapter is not covered by the warranty.
MEMORY CARD FILE RESCUE
Sometimes things go wrong and you accidentally delete files and photos. Nextorage’s Memory Card File Rescue app easy-to-use tool that recovers your precious data. Available as free download for Nextorage memory card owners.
Does not support data recovery for Content Protected and Game Data files. Not all data may be recoverable.
Model / Capacity*
NM1A1TB / 1 TB
NM1A512 / 512 GB
NM1A256 / 256 GB
NM1A128 / 128 GB
*1 GB = 1 billion bytes. The actual usable capacity (user area) is smaller than the indicated capacity due to its use for system area.
Form factor
microSDXC
Interface
UHS-I
Max. Speed1 READ
NM1A1TB: 100 MB/s
NM1A512: 100 MB/s
NM1A256: 100 MB/s
NM1A128: 100 MB/s
Max. Speed1 WRITE
NM1A1TB: 90 MB/s
NM1A512: 90 MB/s
NM1A256: 90 MB/s
NM1A128: 80 MB/s
Speed Class
Class 10 (SD Speed Class)
Class 3 (UHS Speed Class)
V30 (Video Speed Class)
Application Performance Class
A2
Operating voltage
2.7 V ~ 3.6 V
Storage temperature range
-25℃ to 85℃ / -13℉ to 185℉
(Non-condensing)
Dimensions (W × H × D)
Approx. 11 mm × 15 mm × 1 mm
(7/16 in. × 19/32 in. × 1/16 in.)
Mass
Approx. 1 g
Included items
・SD adapter
・Hard case
Warranty*
Valid for 5 years from the purchase date
*SD adapter is not covered by the warranty
Water proof
IPX7
IEC protection rating IPX7: the inside of the product will not be flooded even if it is submerged in tap water at room temperature at a depth of 5 m (16.4 ft) for 72 hours or more
Dust proof
IP5X
IEC protection rating IP5X: the performance is such that no dust can penetrate at all
Shock resistance
Drop tested: height from 4.9 ft (1.5 m)
Bending resistance
Bending tested: 10 N
Wearing-out
10,000+ times
Storage temperature range
-25℃ to 85℃ / -13℉ to 185℉
(Non-condensing)
X-ray resistance
Compliant with ISO7816-1
The data will not be affected by X-ray baggage inspection at airports
UV resistance
Compliant with ISO7816-1
The memory card body is made of a resin that does not allow ultraviolet rays to pass through and has no effect on data
Electrostatic resistance
Compliant with IEC61000-4-2
±15kV proven for air discharge. It protects data even when used in dry seasons and environments
Anti-Magnetic
Tested:
Nextorage’s original anti-magnetic test: put the memory card on a strong magnet (2,500 gauss: equivalent to approx. 30,000 times the strength of the electromagnetic field emitted by a typical microwave oven) for 70 hours. That means there is no effect even if the card is close to a magnetized household appliance
- The maximum performance in the text represents the NM1A256. Not includes the performance with the SD adapter. The actual performance may vary with host devices and environments. For devices that don’t support UHS-I, the transmission speed will be different due to interface limitations.
- All durability ratings are based on Nextorage test conditions. No guarantee is made that memory cards will be damage-free or that data will remain intact under all circumstances.
- The specifications required for 4K video recording may vary depending on the device. Be sure to check your host device spec before use.
Specifications are subject to change without notice.
microSD and microSDXC logos are trademarks of SD-3C, LLC.