Lexar LNQ780X004T-RNNNG 4TB M.2 NVMe SSD
Lexar LNQ780X004T-RNNNG 4TB M.2 NVMe SSD
SKU:LIN-NQ780-4T-RNNNG
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- 5-year limited warranty Manufacturer Warranty
Product Information
| Brand | Lexar |
|---|---|
| Category | Hard Disk Drives - SSD |
| SKU | LIN-NQ780-4T-RNNNG |
| Availability | In Stock |
Overview
- The Lexar LNQ780X004T-RNNNG is a high-speed 4TB M.2 NVMe SSD built for demanding computing environments. With PCIe Gen 4x4 support, it delivers sequential read speeds of up to 7000MB/s and write speeds of up to 6000MB/s, making it ideal for professionals who need fast data access and responsiveness.
This drive features robust durability specifications, including 1500G shock resistance and comprehensive vibration resistance, ensuring reliable performance in both desktop and mobile workstations. The M.2 2280 form factor integrates seamlessly into modern systems without taking up additional space.
Backed by a 5-year limited warranty and an impressive 1,500,000-hour MTBF rating, the Lexar SSD offers enterprise-grade reliability for business and creative professionals. It operates reliably across a wide temperature range, making it suitable for diverse deployment scenarios.
Specifications
| Brand | Lexar |
|---|---|
| Model | LNQ780X004T-RNNNG |
| Product Type | Internal M.2 NVMe SSD |
| Storage Capacity | 4TB |
| Form Factor | M.2 2280 |
| Interface | PCIe Gen 4x4 NVMe |
| Sequential Read Speed | Up to 7000MB/s |
| Sequential Write Speed | Up to 6000MB/s |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Shock Resistance | 1500G (0.5ms, Half Sine Wave) |
| Vibration Resistance | 10–2000Hz, 1.5mm, 20G, 1Oct/min, 30min/axis (X, Y, Z) |
| Dimensions | 80 × 22 × 2.45 mm |
| TBW (1TB Model) | 600TBW |
| MTBF | 1,500,000 hours |
| Warranty | 5-year limited warranty |
Key Features
Ideal For
FAQs
What is the difference between PCIe Gen 4x4 and earlier PCIe generations?
PCIe Gen 4x4 provides double the bandwidth of PCIe Gen 3x4, enabling speeds up to 7000MB/s. This results in faster file transfers, quicker application load times, and improved performance in I/O-intensive tasks compared to older PCIe standards.
Is the Lexar LNQ780X004T-RNNNG compatible with my motherboard?
This SSD uses the standard M.2 2280 form factor and PCIe NVMe protocol. It is compatible with most modern motherboards that feature an M.2 NVMe slot with PCIe support. PCIe Gen 4x4 slots provide optimal performance, though it will also work in PCIe Gen 3 slots at reduced speeds.
What does the 5-year limited warranty cover?
The warranty covers defects in materials and workmanship. Refer to Lexar's warranty terms for specific coverage details, exclusions, and claim procedures. Hyetech can provide warranty documentation upon request.
How much data can this SSD write before it fails?
The 4TB model has a TBW (TeraBytes Written) rating of approximately 2400TBW total (600TBW per 1TB). This indicates the drive can sustain substantial write operations over its lifetime, suitable for both consumer and professional workloads.
What is MTBF and why does it matter?
MTBF (Mean Time Between Failures) of 1,500,000 hours indicates expected reliability. The Lexar's high MTBF rating suggests excellent long-term durability for business-critical applications, though it is a statistical measure rather than a guarantee.
Can I use this SSD in a laptop?
Yes, the M.2 2280 form factor is standard in most modern laptops. However, ensure your laptop has an available M.2 NVMe slot. Installation may require opening the laptop chassis; refer to your device's manual for guidance.
What performance should I expect in real-world usage?
Sequential speeds of 7000MB/s translate to fast boot times, quick file transfers, and responsive application performance. Real-world speeds depend on workload type, system configuration, and whether the drive is connected to a PCIe Gen 4x4 slot.
