Description
The Lenovo ThinkSystem P5520 1.92TB Read Intensive NVMe SSD delivers high-performance enterprise storage for data center and server workloads. Featuring a PCIe 4.0 x4 NVMe interface and a 2.5-inch U.2 hot-swap form factor, it provides high throughput, low latency, and reliable performance for read-intensive and general-purpose applications.
Built with 144-layer TLC 3D NAND technology, the P5520 delivers up to 700,000 random read IOPS and sequential read speeds of up to 5.3 GB/s. Its 1 DWPD endurance rating over five years and 3.5 PB total bytes written make it well suited for enterprise workloads requiring consistent read performance and dependable operation.
Self-encrypting drive functionality with TCG Opal support provides hardware-level data protection, while enhanced power-loss protection, end-to-end data-path protection, thermal monitoring, and SMART health reporting help maintain reliability in demanding server environments.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Product Family | ThinkSystem |
| Series | P5520 |
| SKU / Part Number | 4XB7A13941 |
| Feature Code | BMGD |
| Supplier Part Number | SSDPF2KX019T1O |
| Drive Type | Solid State Drive (SSD) |
| Capacity | 1.92 TB |
| Form Factor | 2.5-inch U.2 |
| Drive Height | 15 mm |
| Installation Type | Hot-Swap |
| Workload Type | Read Intensive |
| Interface | NVMe PCIe 4.0 x4 |
| PCIe Compatibility | PCIe 4.0; backward compatible with PCIe 3.0 |
| NAND Technology | 144-Layer TLC 3D NAND |
| Encryption | Self-Encrypting Drive (SED), TCG Opal |
| Endurance | 1 DWPD over 5 years |
| Total Bytes Written | 3.5 PB |
| Random Read Performance | Up to 700,000 IOPS |
| Random Write Performance | Up to 114,000 IOPS |
| Sequential Read | Up to 5.3 GB/s |
| Sequential Write | Up to 1.9 GB/s |
| Sequential Read Latency | 10 µs |
| Sequential Write Latency | 13 µs |
| Random Read Latency | 75 µs |
| Random Write Latency | 15 µs |
| MTBF | 2,000,000 Hours |
| Active Read Power | 15 W |
| Active Write Power | 15 W |
| Data Protection | End-to-End Data-Path Protection |
| Power-Loss Protection | Enhanced |
| Health Monitoring | SMART |
| Thermal Management | Thermal Throttling and Monitoring |
| NVMe Specification | NVMe 1.4 |
| NVMe Management Interface | NVMe-MI 1.1 |
| Product Status | Withdrawn |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
