Storage

Memory cards

Memory cards provide compact, removable flash storage for applications that need data recorded and retained at the edge. Micron’s industrial microSD card portfolio is designed for demanding workloads, combining high endurance, stable recording performance, industrial quality and health monitoring.

Store video and AI data where it is created

AI-enabled cameras generate continuous video alongside event, analytics and AI data. Storing this data at the edge adds flexibility and scalability while reducing network bandwidth and total cost of ownership. Micron industrial microSD cards provide reliable local storage designed to record high-quality video and support AI capture workloads at the same time.

Video security

Built for demanding edge recording workloads

Designed for continuous recording

Support always-on video workloads with endurance engineered for continuous, high-quality recording at the edge.

Maintain stable recording performance

Application-optimized firmware supports sustained video recording while helping minimize dropped frames and potential video loss.

Built for industrial reliability

Industrial-quality design, high reliability and support for demanding operating conditions help reduce maintenance and field risk.

Monitor card health proactively

Health monitoring gives the host visibility into card usage and estimated life to support proactive maintenance and replacement.

Meet the Micron i500 microSD card for intelligent video

The Micron i500 microSD card gives intelligent cameras reliable, high-capacity edge storage for video, software and AI data. Advanced Media Management, protected storage and health monitoring help maintain recording performance, safeguard critical assets and support proactive maintenance.

Keep more video for longer - Scale local edge storage with i500 capacities from 256GB through 2TB.

Tablet with images

Maintain steady performance - Advanced Media Management helps sustain performance across mixed video and AI workloads.

Person in computer room

Protect critical AI assets - Dedicated protected storage helps safeguard application code, software and AI models.

Person working at laptop

i400 vs. i500 memory cards: specifications and difference

Compare the i400 and i500 memory cards across the specifications that matter most when choosing a card, including capacity, performance, and compatibility.

 Angled view of a blue-and-black Micron 1.5TB microSDXC card.Micron 2TB microSDXC card in black and white.
 

i400 memory cards

i500 memory cards

Form factormicroSD UHS-ImicroSD UHS-I
Capacity64GB, 128GB–1.5TB256GB–2TB
Application
  • Designed for 24/7 write intensive workload
  • Enhanced recording performance with no frame loss
  • Concurrent 4K video recording and up to 8 AI capture events/s
  • Up to 120 days storage
  • Designed for 24/7 write intensive workload
  • Enhanced recording performance with no frame loss
  • Concurrent 4K video recording and up to 8 AI capture events/s
  • Up to 120 days storage
  • Advanced Media Management (AMM)Unified Storage
Reliability
  • Up to TBW 1800TB (1.5TB)
  • 5-year 24x7 recording
  • 2 Million Hours MTTF
  • Up to TBW 1800TB (1.5TB)
  • 5-year 24x7 recording
  • 2 Million Hours MTTF
Sequential speed
  • Up to 100MB/s (Read)
  • 35MB/s (Write)
  • Up to 100MB/s (Read)
  • 35MB/s (Write)
Random speed
  • Read 4000 IOPs
  • Write 2000 IOPs
  • Read 4000 IOPs
  • Write 2000 IOPs
Operating temperatureUHS-I C10, U3, A2UHS-I C10, U3, A2
Environment
  • Operating temperature: -25°C to +85°C
  • Storage temperature: -40°C to +85°C
  • Water-proof (IEC 529 IPX7), Shock (500g=4903m/s²), x-ray (50 roentgen = 0.4385 gy), magnet (15K gauss), impact (5m drop)
  • Operating temperature: -25°C to +85°C
  • Storage temperature: -40°C to +85°C
  • Water-proof (IEC 529 IPX7), Shock (500g=4903m/s²), x-ray (50 roentgen = 0.4385 gy), magnet (15K gauss), impact (5m drop)
Card management
  • Health status monitor
  • Field firmware update
  • Health status monitor
  • Field firmware update
Warranty3-year3-year

Resources

Frequently Asked Questions

An industrial microSD card is removable flash storage designed for demanding applications that need reliable operation and sustained recording. Industrial microSD cards are often used in IP cameras for continuous video recording and edge storage across a range of environmental conditions.

Industrial microSD cards provide removable storage for systems that generate and keep data at the edge. Micron designs its cards for applications such as IP video security cameras, where they add recording redundancy, reduce network load and help lower total cost of ownership.

A microSD card records and stores video inside the camera instead of sending every recording across the network to a central facility. This provides recording redundancy, reduces network load and supports cloud-based and AI-enabled video security applications.

Video security cameras can write data around the clock, so endurance is a key factor when selecting storage. Micron industrial microSD cards are designed to support up to five years of high-quality, continuous 24/7 video recording.

Micron industrial microSD cards use firmware optimized for stable performance during continuous, high-quality video recording. The firmware is designed to minimize frame drops and potential video loss during sustained recording workloads.

Memory card health monitoring reports card usage and estimated remaining life. When integrated into an IP camera's system software, it can help alert users when a card may need attention or replacement.

Industrial microSD cards are designed for systems that need sustained recording performance, endurance and reliability. Micron industrial cards pair NAND flash memory with application-optimized firmware to support continuous video workloads.

Engineers should compare capacity, continuous-recording endurance, sustained performance, operating temperature and health-monitoring support against their system and workload needs. The storage solutions portfolio and memory card part catalog offer more product detail.

Design tools

Access our design tools and resources to test, build, and maintain high-performance solutions to support your design process.

Search for, filter and download data sheets

Get in-depth information about product features, specifications, functionality, and more.

Order a Micron sample

Your online source for placing and tracking orders for Micron memory samples.

Downloads and technical documentation

Resources to help you design, test, build and optimize your innovative designs.