APEX SD7.1 MicroSD Express Memory Card
Feature
- Next-Gen MicroSD Express Technology – Comprehensive Performance Upgrade
- Fully Compatible with Nintendo Switch 2[4] with Broad Device Compatibility
- Ultra-Fast Read/Write Speeds up to 800MB/s & 700MB/s
- Certified by SD Association’s SVP Program
- Evolved High Capacity Storage Space of up to 1TB
- Seamless 4K Recording to Capture Every Moment
- Comprehensive Protection with Lifetime Warranty
Introduction
Next-Gen MicroSD Express Technology – Comprehensive Performance Upgrade
The APEX SD7.1 adopts the MicroSD Express standard compliant with SD 7.1 specifications. Featuring a PCIe Gen3 x1 interface and NVMe protocol, it significantly boosts transfer performance. Designed for high-efficiency storage, fast data access, and mobile applications, this next-generation high-speed memory card redefines traditional microSD expectations.
Fully Compatible with Nintendo Switch 2 with Broad Device Compatibility
Specifically engineered for the new generation of handheld gaming devices, the APEX SD7.1 supports the MicroSD Express slot on the Nintendo Switch 2[4]. It also an Application Performance Class 1 (A1)[3] memory card and is backward compatible with handheld gaming consoles and mobile devices equipped with traditional microSD card slots—delivering fast and stable gameplay data access across platforms.
Ultra-Fast Read/Write Speeds up to 800MB/s & 700MB/s
Utilizing a PCIe lane, the APEX SD7.1 offers speed far beyond traditional microSD cards. Compared to TEAMGROUP ELITE MicroSDXC A1 V30 (max 100MB/s) and T-CREATE EXPERT SDXC V90 (max 300MB/s), APEX SD7.1 delivers 8x and 2.6x speed improvements, respectively—ideal for high-speed data transfers, backups, and intensive gaming performance.
Certified by SD Association’s SVP Program
APEX SD7.1 has passed the SD Association’s strict SVP (SD Express / UHS-II Verification Program) certification, ensuring top-tier compatibility and stability—making it a professional-grade choice you can trust.
Evolved High Capacity Storage Space of up to 1TB
Available in 128GB, 256GB, 512GB and 1TB the product can store up to approximately 361 minutes (around 6 hours) of 4K 120fps ultra-high-definition footage, making it ideal for filming, creating, and gaming.
Seamless 4K Recording to Capture Every Moment
With MicroSD Express high-speed capabilities and support for V30 video speed class, the APEX SD7.1 ensures smooth 4K video recording without dropped frames—perfectly capturing every vibrant moment.
Comprehensive Protection with Lifetime Warranty
Tested under harsh environmental conditions, this card is water-resistant, shockproof, X-ray proof, anti-static, and resistant to extreme temperatures. It is built for reliability in travel, filming, and adventure scenarios, and includes a limited lifetime warranty to safeguard your valuable data.
| Model | Category | Capacity | Sequential Read | Sequential Write | TEAM P/N | Compare |
|---|---|---|---|---|---|---|
| APEX SD7.1 MicroSD Express | Micro SDXC | 1TB | 800 MB/s | 700 MB/s | TAPMSDE1TIV30A102 | ADD |
| APEX SD7.1 MicroSD Express | Micro SDXC | 512GB | 800 MB/s | 700 MB/s | TAPMSDE512GIV30A102 | ADD |
| APEX SD7.1 MicroSD Express | Micro SDXC | 256GB | 800 MB/s | 700 MB/s | TAPMSDE256GIV30A102 | ADD |
| APEX SD7.1 MicroSD Express | Micro SDXC | 128GB | 800 MB/s | 500 MB/s | TAPMSDE128GIV30A102 | ADD |
More Product Specifications
Voltage
2.7V ~ 3.6V
Operation Temperature
0°C ~ 70°C
Storage Temperature
-40˚C ~ 85˚C
Weight
1g
Dimensions
72(L) x 24(W) x 4.6(H)mm
Applicable Files and Devices
- exFAT file system.
- Compatible with devices that feature a MicroSD Express slot or are labeled MicroSD Express.
Also backward compatible with products supporting MicroSDXC, MicroSDHC, and standard MicroSD slots.[4]
Performance
with professional card readers：
128GB : Read up to 800 MB/s[1]; Write up to 500 MB/s[1]
256GB ~ 1TB : Read up to 800 MB/s[1]; Write up to 700 MB/s[1]
UHS-I:
128GB ~ 1TB : Read up to 100 MB/s; Write up to 90 MB/s
128GB : Read up to 800 MB/s[1]; Write up to 500 MB/s[1]
256GB ~ 1TB : Read up to 800 MB/s[1]; Write up to 700 MB/s[1]
UHS-I:
128GB ~ 1TB : Read up to 100 MB/s; Write up to 90 MB/s
Warranty
Lifetime warranty
Notes
1. Product Applicability and Compatibility
- The UHS speed class, video speed class, and application performance class of TEAMGROUP SD and MicroSD memory cards are tested using professional testing instruments and comply with the standards set by relevant associations.
- Performance is based on TEAMGROUP’s internal testing, utilizing advanced technology to achieve transfer speeds exceeding 104 MB/s for UHS-I interface and 312 MB/s for UHS-II interface. For optimal performance, a professional card reader is recommended. Actual transfer speeds may vary depending on testing hardware and software conditions, and the provided figures are for reference only.
- 1GB = 1,000,000,000 bytes, 1TB = 1,000,000,000,000 bytes. However, the actual usable capacity may be lower than the stated capacity as some capacity is used for formatting and system functions. Displayed capacity may also vary due to differences in OS calculation methods.
- Different devices, such as mobile devices and cameras, have specific recommended file system formats. It is advisable to format the memory card on your device (mobile phone, camera, camcorder, etc.) before use to ensure proper functionality and integrity.
2. Warranty and Support
- The warranty period for TEAMGROUP products starts from the original purchase date. To claim warranty service, you must provide proof of purchase (such as an invoice or delivery order). If proof of purchase cannot be provided, TEAMGROUP will determine the warranty period based on the product’s serial number.
- All TEAMGROUP memory cards under the “TEAM,” “T-CREATE,” and “T-FORCE” brands are covered by warranty service. If the product is damaged due to natural factors from the date of purchase, free repair services will be provided within the warranty period.
- The warranty for memory cards (except surveillance memory cards) does not cover usage in devices such as video recorders, security systems, surveillance cameras, body cameras, or continuous recording/audio recording devices.
- CFexpress Type B memory cards are subject to normal wear and tear, and reaching the Total Bytes Written (TBW) limit is considered normal degradation, which is not covered under the limited warranty.
- The limited warranty (as specified on the official product website) may not be applicable in certain countries or states due to local laws and regulations. However, this limited warranty does not affect the maximum legally mandated warranty period in those regions. Please carefully review the warranty policy’s disclaimer and limited liability terms.
- Data recovery services are only available for products that remain readable. This service is limited to T-CREATE EXPERT SDXC V90 memory cards, T-CREATE EXPERT SDXC V60 memory cards, T-CREATE EXPERT CFexpress Type B memory cards, and T-CREATE EXPERT CFexpress Plus Type B memory cards within their limited warranty period.
- If you encounter any compatibility or installation issues, please contact TEAMGROUP technical support for professional advice.
3. Important Reminders
- Before purchasing, please ensure that your device supports the specifications of the memory card to avoid incompatibility issues.
- If the device cannot detect the memory card, runs unstably, or fails to achieve the advertised speed, please check for firmware updates and format the memory card on the device.
- For detailed product specifications, refer to the actual product and product manual. Unless otherwise specified, all data presented on this website is based on TEAMGROUP’s internal testing, and comparisons are made against TEAMGROUP’s conventional products.
- Product images, model numbers, data, functions, performance, and specifications displayed on this website are for reference only. TEAMGROUP reserves the right to modify all styles and specifications without prior notice.
