Type | Solid state drive - hot-swap |
Device Type | Solid state drive - hot-swap |
Form Factor | 2.5" |
Drive Class | Read Intensive |
Capacity | 1.92 TB |
Power Consumption | 15 Watt (read) ¦ 15 Watt (write) |
MTBF | 2,000,000 hours |
SSD Endurance | 3.5 PB |
Drive Writes Per Day (DWPD) | 1 |
Average Latency | 10 µs |
Compatible Bay | 2.5" |
Hot-Swap Support | Yes |
Warranty | 1-year limited warranty |
Lenovo 2.5" U.2 P5520 1.92TB RI NVMe PCIe 4.0 SSD (4XB7A13941)
Key Benefits

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- Optimized for read-intensive applications with high-speed IOPS and throughput figures
- Advanced reliability features like power-loss protection and thermal management ensure uptime
- Backed by Lenovo quality and a 1-year warranty, ensuring enterprise-level peace of mind
Product Overview
The Lenovo 2.5" U.2 P5520 1.92TB RI NVMe SSD (part number 4XB7A13941) delivers enterprise-grade performance with its PCIe 4.0 x4 interface and Intel’s 144-layer 3D TLC NAND. Designed for read-intensive workloads, it offers up to 5.3 GBps read throughput and 700,000 IOPS. With a DWPD of 1 and endurance up to 3.5PB, it ensures exceptional operational longevity. Capable of hot-swap integration, it seamlessly fits Lenovo ThinkSystem SD630 V2 servers. Advanced features including power loss protection, S.M.A.R.T. support, and thermal management extend its usability and protect data integrity. Backed by a 1-year limited warranty and compliance with key global standards, it’s a strategic choice for businesses prioritizing high-speed, reliable storage.
Specifications
Product Overview
Physical & Environmental
Dimensions (WxDxH) | 2.8 in x 3.9 in x 0.6 in |
Width | 2.8 in |
Depth | 3.9 in |
Height | 0.6 in |
Weight | 5.15 oz |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 158 °F |
Humidity Range Operating | 5 - 90% (non-condensing) |
Shock Tolerance (operating) | 1000 g @ 0.5 ms |
Vibration Tolerance (operating) | 2.17 gRMS @ 5-700 Hz |
Advanced Security Features
Hardware Encryption | Yes |
Power Loss Protection | Enhanced Power Loss Data Protection |
Thermal Monitoring | Yes |
Thermal Throttling | Yes |
End-to-End Data Protection | Yes |
S.M.A.R.T. Support | Yes |
Interfaces
Interface | U.2 PCIe 4.0 x4 (NVMe) |
Interfaces | 1 x PCI Express 4.0 x4 U.2 (NVMe) |
Internal Data Rate | 5.3 GBps (read) / 1.9 GBps (write) |
4KB Random Read | 700000 IOPS |
4KB Random Write | 114000 IOPS |
Non-Recoverable Errors | 1 per 10^17 |
Compliance & Origin
Compliant Standards | BSMI CNS 13438, EN 60950-1 Second Edition, RoHS 2011/65/EU, LVD 2006/95/EC, WEEE 2002/96/EC, EN55024:1998, CAN/CSA-CEI/IEC CISPR 22:02, FCC CFR47 Part 15 B Class B, KCC Article 11.1, EN 55022:2006, UL/CSA EN-60950-1 2nd Edition, C-Tick AS/NZS3584 |
Country of Origin (COO) | Inquire |
TAA Compliance | Inquire |
Cloud Management & Licensing
Designed For | Lenovo ThinkSystem SD630 V2 7D1K (2.5") |