Longsys Solid State Drives | BeiLuo Distributor

About Solid State Drives

Longsys SSDs provide high-performance, reliable storage for consumer, industrial, and enterprise applications with SATA and NVMe interfaces.

As an authorized distributor of Longsys, BeiLuo provides a comprehensive range of Solid State Drives products. These products are widely used in industrial control, automotive electronics, consumer electronics, and communication equipment. We offer a complete product line with multiple series to meet various application requirements. All products are genuine and original, backed by professional technical support and comprehensive after-sales service.

Selection Guide: How to Choose the Right Solid State Drives

Product List

4 products available

Part Number ↕	Capacity ↕	Interface ↕	Form Factor ↕	Sequential Read ↕	Sequential Write ↕	Package ↕	Stock Status	Action
FS01TB-35M41	1TB	SATA III 6Gbps	2.5-inch (7mm)	Up to 560MB/s	Up to 520MB/s	-	In Stock	View Details
FN01TB-80A22	1TB	PCIe 3.0 x4 NVMe 1.3	M.2 2280	Up to 3500MB/s	Up to 3000MB/s	-	In Stock	View Details
FS02TB-35M41	2TB	SATA III 6Gbps	2.5-inch (7mm)	Up to 560MB/s	Up to 520MB/s	-	In Stock	View Details
FN02TB-80A22	2TB	PCIe 3.0 x4 NVMe 1.3	M.2 2280	Up to 3500MB/s	Up to 3000MB/s	-	In Stock	View Details

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Frequently Asked Questions

What is the difference between SATA and NVMe SSDs?

SATA SSDs use the SATA III interface with maximum theoretical speed of 6Gbps (约550MB/s). NVMe SSDs use PCIe interface with speeds up to 7GB/s for PCIe 4.0 x4. NVMe offers significantly lower latency and higher IOPS, making it ideal for high-performance applications. SATA remains popular for cost-sensitive applications and legacy system upgrades. Longsys offers both interfaces to match specific performance and budget requirements.

Select NVMe for high-performance applications, SATA for cost-sensitive or legacy upgrades.

What is TBW and why does it matter?

TBW (Terabytes Written) indicates the total amount of data that can be written to an SSD before wear-out. Consumer SSDs typically offer 150-600 TBW, while industrial SSDs offer 1000+ TBW. Higher TBW ratings indicate longer lifespan for write-intensive applications. TBW is calculated based on NAND P/E cycles and over-provisioning. For typical consumer use, even 150 TBW provides several years of service life.

Select higher TBW for write-intensive applications like video editing or database servers.

What form factor should I choose for my application?

2.5-inch SATA is ideal for laptop upgrades and desktop systems. M.2 2280 is the most common form factor for modern systems supporting both SATA and NVMe. M.2 2242/2230 are for compact devices. mSATA is for legacy industrial systems. U.2 is for enterprise servers. Choose based on your system's physical space and interface support.

Check your system's available slots and interface support before selecting form factor.

Do Longsys SSDs support hardware encryption?

Yes, Longsys SSDs support AES-256 hardware encryption through TCG Opal 2.0 and IEEE 1667 standards. Hardware encryption provides full-disk security without performance penalty. The encryption engine operates at full interface speed, ensuring no slowdown during encrypted operations. This feature is essential for protecting sensitive data on laptops and enterprise systems.

Enable hardware encryption for systems containing sensitive data.

What is power-loss protection in SSDs?

Power-loss protection uses onboard capacitors to provide emergency power during unexpected shutdowns. This allows the SSD to complete in-flight writes and flush the DRAM cache to NAND, preventing data corruption. Industrial and enterprise SSDs include this feature as standard. Consumer SSDs may offer basic protection through firmware algorithms without dedicated capacitors.

Power-loss protection is essential for industrial and enterprise applications.