Manufacturer | Lenovo |
Model Name | Lenovo M.2 5400P 480GB RI SATA SSD |
Manufacturer Part Number | 4XB7A82287 |
Product Type | Solid State Drive (SSD) |
Form Factor | M.2 2280 |
Capacity | 480 GB |
Drive Interface | Serial ATA (SATA III) |
Data Transfer Rate | 6 Gbps |
Use Case | Read-Intensive Workloads |
Power Consumption (Active) | 4.6W (typical) |
Power Consumption (Idle) | 0.9W (typical) |
Endurance Rating | 1.5 DWPD |
Mean Time Between Failures (MTBF) | 3,000,000 hours |
Warranty | 1-Year Customer Replaceable Unit (CRU) Warranty |
Lenovo M.2 5400P 480GB RI SATA SSD 4XB7A82287





Key Benefits

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- Optimized for read-intensive environments with 95,000 IOPS read and 1.5DWPD endurance
- Compact M.2 22x80mm design fits OEM and enterprise systems with limited space
- Backed by a one-year CRU warranty for simplified field replacement and reduced downtime
Product Overview
The Lenovo M.2 5400P 480GB RI SATA NHS SSD (4XB7A82287) is engineered for businesses and OEM solutions prioritizing stable performance in read-intensive workloads. With 480GB of capacity and built on a Serial ATA interface, this SSD achieves data transfer rates of up to 6Gbps, making it a suitable replacement or upgrade drive for IT infrastructure requiring dependable storage throughput.
Performance-wise, it offers sequential read speeds up to 540MBps and write speeds up to 520MBps, with random read performance of 95,000 IOPS and random write of 37,000 IOPS. The drive supports endurances of 1.5DWPD and carries an MTBF rating of 3 million hours. Designed in an M.2 22mm x 80mm form factor, it ensures compact, high-efficiency integration. A one-year CRU warranty provides dependable service and replacement logistics.
Specifications
Product Overview
Performance
Sequential Read Speed | 540 MBps |
Sequential Write Speed | 520 MBps |
Random Read (4KB) | 95,000 IOPS |
Random Write (4KB) | 37,000 IOPS |
Latency (Read) | 80 µs (typical) |
Latency (Write) | 25 µs (typical) |
NAND Type | 3D TLC NAND |
Compliance & Origin
Country of Origin | Inquire |
TAA Compliance | Inquire |
RoHS Compliant | Yes |
Certifications | CE, FCC, UL, BSMI, VCCI |
Interfaces
Interface Type | SATA 6.0 Gb/s |
Host Interface | M.2 (NGFF) B+M Key |
Connector Type | M.2 6Gbps SATA |
Physical & Environmental
Width | 22 mm |
Length | 80 mm |
Weight | Approx. 8 grams |
Operating Temperature | 0°C to 70°C |
Storage Temperature | -40°C to 85°C |
Shock Resistance | 1500 G @ 0.5ms |
Vibration (Operating) | 2.17 GRMS (5-700 Hz) |
Vibration (Non-operating) | 3.13 GRMS (5-800 Hz) |
Humidity Range (Operating) | 5% ~ 95% (non-condensing) |