Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card | Up to 1750MB/s Read & 1650MB/s Write | PCIe 4.0 | Limited Lifetime Warranty | LCAEXS4001T-RNENG
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Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card delivers ultra-fast performance with up to 1750MB/s read and 1650MB/s write speeds—perfect for extended 4K and high-bitrate 8K video recording.
Powered by PCIe 4.0 technology, it ensures reliable, high-speed performance for professional creators and future-ready workflows.
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Lexar Professional SILVER CFexpress 4.0 Type A Card – Ultimate Storage for Professionals
Extreme Performance with PCIe 4.0
Lexar 1TB Professional SILVER is engineered for high-end production workflows:
- Up to 1750MB/s read and 1650MB/s write speeds
- Minimum sustained write speed of 1300MB/s
- Advanced PCIe 4.0 interface for ultra-fast data transfer
Designed for demanding cinema and professional video environments.
Optimized for 4K & 8K Video Recording
- Smooth high-bitrate 4K and 8K video capture
- High sustained write speeds for uninterrupted recording
- Ideal for RAW video and continuous shooting
Lexar 1TB Professional SILVER card is also VPG200 certified, ensuring stable video recording performance.
Future-Ready & Professional Reliability
- Built for next-generation camera systems
- Optimized for long-duration recording workflows
- Consistent performance under heavy workloads
Key Specifications
- Capacity: 1TB
- Form Factor: CFexpress 4.0 Type A
- Interface: PCIe 4.0
- Read Speed: Up to 1750MB/s
- Write Speed: Up to 1650MB/s
- Minimum Sustained Write: 1300MB/s
- Use Case: 4K / 8K Video & Photography
- Warranty: Limited Lifetime
When Is This Card Enough & When Should You Upgrade?
This Card is Perfect For
- Long-duration 4K and 8K video production
- Multi-day shoots and professional workflows
- RAW video and high-speed photography
Upgrade If You Need
- Multiple backup cards for redundancy
- Enterprise-level production workflows
Target Audience
Ideal For
- Professional filmmakers
- Sony CFexpress Type A camera users
- Production teams and studios
Not Ideal For
- Devices without CFexpress Type A support
- Casual users
- SD card–only workflows
Product Comparison
| Feature | Lexar SILVER CFexpress 4.0 Type A 1TB | Sony CFexpress Type A TOUGH 1TB | ProGrade Digital CFexpress 4.0 Type A 1TB | SanDisk PRO-CINEMA CFexpress Type A 1TB |
|---|---|---|---|---|
| Interface | PCIe 4.0 | PCIe Gen3 | PCIe 4.0 | PCIe 4.0 |
| Form Factor | CFexpress Type A | CFexpress Type A | CFexpress Type A | CFexpress Type A |
| Max Read | 1750MB/s | ~800–900MB/s | ~1700–1800MB/s | ~1800MB/s |
| Max Write | 1650MB/s | ~700–800MB/s | ~1400–1600MB/s | ~1650MB/s |
| Sustained Write | 1300MB/s | Lower | High | Very High |
| Video Capability | 4K / 8K (High Bitrate) | 4K / Basic 8K | 4K / 8K | 4K / 6K / 8K |
| Best Use | Long 8K shoots | Reliability / Sony ecosystem | Pro video workflows | Cinema production |
Frequently Asked Questions (FAQs)
Q1: Is this card suitable for professional 8K video?
Yes, with sustained write speeds up to 1300MB/s, it is ideal for high-bitrate 8K workflows.
Q2: Which cameras support CFexpress Type A cards?
Primarily Sony cameras such as FX3, FX6, A7S III, and newer models.
Q3: What is the advantage of PCIe 4.0?
PCIe 4.0 offers faster data transfer and higher bandwidth for future-proof workflows.
Q4: Can it handle continuous recording?
Yes, high sustained write speeds ensure uninterrupted long-duration recording.
Q5: Is it backward compatible?
No, it requires a CFexpress Type A compatible slot.
Q6: Is this card future-proof?
Yes, it is designed to support next-generation high-speed cameras.
Why Buy from FGTech Store
- 100% Genuine Lexar Product
- Secure Packaging
- Fast & Reliable Shipping
- Dedicated Customer Support
Explore More & Upgrade Options
Looking to expand your storage performance further? Explore a wide range of professional memory solutions at varietyinfotech.com.
For compact devices like action cameras, drones, and smartphones, browse microSD UHS-I A2 cards at varietyinfotech.com, optimized for fast app performance and reliable recording.
Visit varietyinfotech.com to discover genuine, high-performance storage solutions tailored for professionals and enthusiasts alike.
Specifications
| Specification | Details |
|---|---|
| Brand | Lexar |
| Series | Professional Series |
| Model Number | LCAEXS4001T-RNENG |
| Capacity | 1TB |
| Form Factor | CFexpress 4.0 Type A |
| Interface | PCIe 4.0 |
| Max Read Speed | 1750MB/s |
| Max Write Speed | 1650MB/s |
| Sustained Write Speed | 1300MB/s (varies depending on host device) |
| Operating Temperature | -12°C to 72°C |
| Storage Temperature | -25°C to 85°C |
| Dimensions (W × L × H) | 2.0 × 2.8 × 0.28 cm |
| Weight | 0.012 kg (approx.) |
| Warranty | Limited Lifetime Warranty |
| Additional Notes | Future-ready write performance up to 1650MB/s when supported by upcoming camera generations; camera-specific compatibility varies and should be checked with the official list |
| Brand | Lexar |
|---|---|
| Series | Professional Series |
| Model Number | LCAEXS4001T-RNENG |
| Capacity | 1TB |
| Form Factor | CFexpress 4.0 Type A |
| Interface | PCIe 4.0 |
| Max Read Speed | 1750MB/s |
| Max Write Speed | 1650MB/s |
| Sustained Write Speed | 1300MB/s (varies depending on host device) |
| Operating Temperature | -12°C to 72°C |
| Storage Temperature | -25°C to 85°C |
| Dimensions W L H | 2.0 × 2.8 × 0.28 cm |
| Weight | 0.012 kg (approx.) |
| Additional Notes | Future-ready write performance up to 1650MB/s when supported by upcoming camera generations, camera-specific compatibility varies and should be checked with the official list |
Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card | Up to 1750MB/s Read & 1650MB/s Write | PCIe 4.0 | Limited Lifetime Warranty | LCAEXS4001T-RNENG
Frequently Asked Questions about Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card | Up to 1750MB/s Read & 1650MB/s Write | PCIe 4.0 | Limited Lifetime Warranty | LCAEXS4001T-RNENG
Is Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card | Up to 1750MB/s Read & 1650MB/s Write | PCIe 4.0 | Limited Lifetime Warranty | LCAEXS4001T-RNENG 100% genuine and original?
What are the main features and attributes of Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card | Up to 1750MB/s Read & 1650MB/s Write | PCIe 4.0 | Limited Lifetime Warranty | LCAEXS4001T-RNENG?
What is the current online price for Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card | Up to 1750MB/s Read & 1650MB/s Write | PCIe 4.0 | Limited Lifetime Warranty | LCAEXS4001T-RNENG in India?
How long does shipping take for Lexar 1TB Professional SILVER CFexpress 4.0 Type A Card | Up to 1750MB/s Read & 1650MB/s Write | PCIe 4.0 | Limited Lifetime Warranty | LCAEXS4001T-RNENG?
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