Product Type | Solid State Drive (SSD) |
Form Factor | 2.5-inch |
Hot Swap Support | Yes |
Capacity | 1.92 TB |
NAND Flash Type | TLC (Triple-Level Cell) |
Use Case | Read-Intensive |
Device Interface | SATA 6Gb/s |
Part Number | 4XB7A82261 |
UPC | 889488633333 |
Lenovo ThinkSystem 2.5" 5400 PRO 1.92TB RI SATA SSD 4XB7A82261
Key Benefits

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- Ideal for enterprise applications requiring high read throughput and endurance
- Hot swap design minimizes downtime during drive replacement or upgrade
- Backed by robust reliability metrics including 3 million hour MTBF and 1.5 DWPD
Product Overview
The Lenovo ThinkSystem 5400 PRO is a 2.5-inch SATA SSD offering 1.92TB capacity, designed for read-intensive workloads. Featuring hot swap support, a 6Gbps SATA interface, and TLC NAND technology, it achieves up to 95,000 IOPS read and 33,000 IOPS write performance. With sequential speeds up to 540 MBps read and 520 MBps write, it ensures efficient data handling. Built for endurance, it delivers 1.5 DWPD and a 3 million hour MTBF, offering high reliability in enterprise environments.
Specifications
Product Overview
Physical & Environmental
MTBF (Mean Time Between Failures) | 3,000,000 hours |
Endurance Rating (DWPD) | 1.5 DWPD |
Drive Width | 2.5 inches |
Form Factor Height | 7 mm |
Weight | Approx. 70 grams |
Operating Temperature | 0°C to 70°C |
Storage Temperature | -40°C to 85°C |
Shock Resistance | 1500 G @ 0.5 ms |
Vibration Resistance (Operating) | 2.17 GRMS (5-700Hz) |
Vibration Resistance (Non-Operating) | 3.13 GRMS (5-800Hz) |
Cloud Management & Licensing
Lenovo XClarity Support | Yes, via system integration |
Interfaces
Interface Type | 6Gbps SATA III |
Data Transfer Rate | 6 Gbps |
Max Sequential Read Speed | 540 MB/s |
Max Sequential Write Speed | 520 MB/s |
Max 4KB Random Read IOPS | 95,000 IOPS |
Max 4KB Random Write IOPS | 33,000 IOPS |
Compliance & Origin
Country of Origin | |
TAA Compliance | |
RoHS Compliance | Yes |
Halogen-Free | Yes |
Certifications | CE, FCC, UL, TUV, KCC |
Advanced Security Features
Data Encryption | AES 256-bit |
End-to-End Data Protection | Yes |
Power Loss Protection | Yes |
Secure Erase | Yes (Sanitize operation supported) |
SSD Controller | Marvell controller (OEM-specific) |