Brand: Samsung · SKU: MZ-7KM1T9N · MPN: MZ-7KM1T9N · Category: Storage
The Samsung SM863a is an enterprise-grade Internal Solid State Drive (SSD) with a 1.92TB capacity, designed for data centers, servers, and workstations. It utilizes a 2.5" form factor and connects via the SATA 6Gb/s interface. Key performance metrics include up to 520 MBps sequential read speed and up to 485 MBps sequential write speed. It is built with Samsung V-NAND technology and features power-loss protection using built-in tantalum capacitors, end-to-end data protection, and an ECC engine for high data integrity. It is designed for high endurance and sustained IOPS consistency, ideal for write-intensive applications like mail servers and data warehousing. The MTBF is rated at 2,000,000 hours.
| Capacity | 1.92TB (1920 GB) |
|---|---|
| Interface | SATA 6Gb/s (Compatible with SATA 3Gb/s & 1.5Gb/s) |
| NAND Type | 3D MLC NAND / Samsung 2bit-VNAND |
| Controller | Samsung Mercury (7th Generation SATA 6 Gbps Controller for Data Center) |
| Form Factor | 2.5" 7mm |
| Encryption Support | AES 256-bit |
| 4KB Random Read IOPS | Up to 97,000 IOPS |
| 4KB Random Write IOPS | Up to 29,000 IOPS |
| Sequential Read Speed | Up to 520 MBps |
| Sequential Write Speed | Up to 485 MBps |
| TBW (Terabytes Written) | 12,320 TB (for 1.92TB model) |
| Power Consumption (Active) | Up to 3.45W (or 2.4W/3.1W depending on measurement) |
| Warranty | Reported as 3 years (Manufacturer's warranty in one source), but other sources suggest contacting the seller directly. |
| Weight | Approx. 60 g or 0.2 lbs |
| Dimensions | 2.5" Form Factor; Max. 100.2 x 69.85 x 6.8 (mm) or 3.94″ x 2.76″ x 0.39″ |
The Samsung SM863a MZ-7KM1T9N is an enterprise SSD built for demanding 24/7 data center operations. It features high capacity, strong sequential and random read/write performance, and enhanced data integrity features like power-loss protection and an ECC engine. It is specifically positioned for write-intensive workloads.
Yes, this Samsung SM863a 1.92TB SATA 6Gbps 2.5" Internal SSD (MZ-7KM1T9N) is 100% genuine Samsung hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Samsung SM863a 1.92TB SATA 6Gbps 2.5" Internal SSD includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the MZ-7KM1T9N.