Condition
This enterprise-grade high-capacity SSD is pre-owned and has been thoroughly tested for reliable performance. CrystalDiskInfo reports “Good” status on every drive, with 0 reallocated NAND blocks, 0 uncorrectable errors, and 0 program or erase failures. Power-on time across this drive pool is 24,595 to 25,137 hours. Lifetime host writes are about 94–98 TB per drive.

Shipping & Packaging

• Packaging: Placed in static-shielding ESD packaging and wrapped securely with heavy bubble wrap padding inside a rigid outer box to ensure safe transit.
• Service: All orders are processed, packed securely, and shipped within 1 business day with tracking.

Specs

• Brand & Model: Lenovo SSS7A43281 / Micron 5210 ION (MTFDDAK3T8QDE) / 3.84TB
• Interface: SATA III 6Gb/s
• Form Factor: 2.5-inch 7mm Enterprise SSD
• Endurance: Read-intensive enterprise class with power-loss protection

Listing Transparency
The provided CrystalDiskInfo diagnostic reports confirm stable thermal performance (24°C–26°C during testing) and a healthy operational history. These are Lenovo-branded Micron drives (firmware MM31) and work in any standard SATA system, not just Lenovo servers. Built for unRaid/TrueNAS servers, homelab storage pools, and read-heavy workloads. The photos show the exact diagnostic scan and health stats for each individual drive.
If you have a preference for a specific serial number shown in the screenshots, feel free to send a message with your order and we will accommodate it if still available!