Product Type | Enterprise Read-Intensive SSD |
Form Factor | 2.5-inch |
Hot-Swappable | Yes |
Capacity | 3.84 TB |
Flash Memory Type | Triple-Level Cell (TLC) NAND |
Drive Writes Per Day (DWPD) | 1.5 (over 5 years) |
Total Bytes Written (TBW) | 10.5 PB |
MTBF | 3,000,000 hours |
Power Consumption (Operational) | 3.8 W |
Lenovo 5400 PRO 3.84TB 2.5" RI SATA SSD, Hot Swap
Key Benefits

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- Enterprise-grade endurance of 1.5 DWPD over 5 years supports heavy read workloads.
- Hot-swap capability minimizes downtime and simplifies maintenance in critical systems.
- Low operational power consumption combined with high MTBF ensures energy efficiency and durability.
Product Overview
The Lenovo 5400 PRO 3.84TB SSD is a 2.5-inch SATA drive built for read-intensive enterprise workloads. It features TLC NAND flash storage and a 6 Gb/s SATA interface, offering up to 540 Mbps read and 520 Mbps write speeds. Designed as a hot-swappable unit, this SSD enables tool-less replacement in server environments. It delivers up to 95,000 IOPS (read) and 30,000 IOPS (write) on random 4KB operations. With 1.5 DWPD or 10.5 PBW endurance, 3.8W operational power use, and an MTBF of 3 million hours, it’s engineered to maintain consistent uptime and performance with minimal energy usage.
Specifications
Product Overview
Physical & Environmental
Dimensions (Form Factor) | 2.5-inch |
Operating Temperature | 0°C to 70°C |
Storage Temperature | -40°C to 85°C |
Operating Humidity | 5% – 95% (non-condensing) |
Vibration (Operating) | 2.17 GRMS (7–800 Hz) |
Vibration (Non-Operating) | 3.13 GRMS (10–500 Hz) |
Shock (Operating) | 1000 G (0.5 ms half sine) |
Cloud Management & Licensing
Management Software Compatibility | Lenovo XClarity |
RAID Support | Yes (via system RAID controller) |
Interfaces
Interface Type | SATA 6 Gb/s |
Data Transfer Rate (Read) | 540 MB/s |
Data Transfer Rate (Write) | 520 MB/s |
Max Random Read (4KB) | 95,000 IOPS |
Max Random Write (4KB) | 30,000 IOPS |
Compliance & Origin
RoHS Compliant | Yes |
TAA Compliant | |
Country of Origin | |
Certification | CE, FCC, UL, BSMI, KCC, VCCI |
Advanced Security Features
Encryption | AES 256-bit Self-Encrypting Drive (SED) optional |
Secure Erase | Yes |