Lenovo P5520 7.68TB NVMe PCIe 3.5" SSD Hot Swap

VENDOR: LENOVO Mfg Part#: 4XB7A76778
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  • 7.68TB TLC NAND flash for high-capacity enterprise storage
  • PCI Express 4.0 x4 interface ensures high-throughput data transfer
  • Sequential read up to 7100 Mbps and write up to 4200 Mbps
  • Supports 1,100,000 IOPS random read and 220,000 IOPS write
  • Hot-swappable 3.5-inch U.2 form factor for easy replacement
  • MTBF rated at 2,000,000 hours for long-term reliability

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Key Benefits

Eye-Insights
  • Delivers ultra-fast performance with PCIe 4.0 x4 interface and 7.1GB/s read speed.
  • Designed for enterprise environments requiring hot-swap and 24/7 operational longevity.
  • Optimized for read-intensive workloads with 1.1 million IOPS and superior data reliability backed by MTBF rating.

Product Overview

The Lenovo 3.5 U.2 P5520 7.68TB Read-Intensive NVMe SSD is engineered for high-speed, high-capacity storage applications in modern enterprise environments. Leveraging PCI Express 4.0 x4 interface, this SSD delivers exceptional sequential read speeds up to 7100 Mbps and write speeds up to 4200 Mbps. Its 7.68TB TLC NAND capacity provides ample room for large-scale data storage and access, making it ideal for read-heavy workloads such as data analytics, content delivery networks, and virtualization.

With support for up to 1,100,000 IOPS on 4KB random reads and 220,000 IOPS for writes, this SSD ensures brisk data processing and reduced latency. The drive is hot-swappable, enabling seamless deployment and replacement in RAID configurations or high-availability storage systems without downtime. Its MTBF of 2 million hours underscores the drive’s reliability and suitability for 24/7 data center operations while maintaining an operational power draw of just 18 Watts.

Built for long-term performance and compliance, the Lenovo P5520 SSD includes RoHS certification and is constructed using high-quality TLC flash modules. It's a valuable asset in IT infrastructures where consistent speed, high capacity, and physical serviceability are mission-critical.

Specifications

Product Overview

Type Read-Intensive NVMe SSD
Form Factor 3.5-inch U.2
Capacity 7.68 TB
Flash Memory Type TLC (Triple-Level Cell)
Model P5520
Hot-Swap Support Yes
Interface PCIe 4.0 x4
Mean Time Between Failures (MTBF) 2,000,000 hours
Power Consumption (Operational) 18 Watts

Physical & Environmental

Form Factor 3.5-inch
Hot Swappable Yes
Power Draw (Operating) 18 Watts
Reliability MTBF 2 million hours
Operating Temperature Range 0°C to 70°C
Storage Temperature Range -40°C to 85°C
Operating Humidity 5% – 95% (non-condensing)
Shock Resistance 1000 G @ 0.5 ms
Vibration (Operating) 2.17 GRMS (5–700 Hz)
Vibration (Non-operating) 3.13 GRMS (5–800 Hz)

Cloud Management & Licensing

Management Software Compatibility Lenovo XClarity or vendor-specific enterprise tools
Firmware Upgrade Method Tool-less or through host system management

Interfaces

Interface Type PCI Express 4.0 x4
Interface Connector U.2 (SFF-8639)
Maximum Sequential Read Speed 7100 MB/s
Maximum Sequential Write Speed 4200 MB/s
Maximum 4KB Random Read IOPS 1,100,000 IOPS
Maximum 4KB Random Write IOPS 220,000 IOPS
PCIe Lanes 4

Compliance & Origin

RoHS Compliant Yes
TAA Compliant
Country of Origin
Certification CE, FCC, UL, VCCI, BSMI, KCC

Advanced Security Features

Data Encryption AES 256-bit encryption
Secure Erase Support Yes (Crypto Erase)
Sanitization Standards NIST SP 800-88 Rev 1
End-to-End Data Protection Yes