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Samsung MZ-77Q4T0 4TB 6Gb/s SATA Quad-Level Cell 2.5-in SSD
- 4TB Storage Capacity
- 2.5-inch Form Factor
- SATA 6Gb/s Interface
- QLC (Quad-Level Cell) NAND Flash
- High-density storage solution
- Suitable for desktops, laptops, and servers
- Enhanced read/write performance over HDDs
- Improved power efficiency
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The Samsung MZ-77Q4T0 is a 4TB 2.5-inch solid-state drive utilizing Quad-Level Cell (QLC) NAND flash technology. It connects via a 6Gb/s SATA interface, offering high capacity storage with the performance benefits of an SSD for various computing applications.
Technical Information
| Capacity | 4TB |
| Form Factor | 2.5-inch |
| Interface | SATA 6Gb/s |
Additional Specifications
| NAND Type | QLC (Quad-Level Cell) |
| Brand | Samsung |
| Part Number | MZ-77Q4T0 |
Product Description
The Samsung MZ-77Q4T0 is a high-capacity 4TB solid-state drive designed for users seeking extensive storage in a standard 2.5-inch form factor. It leverages Quad-Level Cell (QLC) NAND flash memory, which allows for storing four bits of data per memory cell. This technology enables higher storage densities and potentially lower costs per gigabyte compared to TLC, MLC, or SLC NAND, making it an attractive option for bulk storage needs where extreme endurance or the highest sustained write speeds are not the primary concern. Equipped with a SATA 6Gb/s interface, this SSD offers significantly faster data transfer rates than traditional hard disk drives, leading to quicker boot times, faster application loading, and improved overall system responsiveness. The SATA interface is widely compatible with most modern desktops, laptops, and servers, ensuring easy integration into existing systems. Its 2.5-inch size makes it a direct replacement for conventional laptop hard drives and a versatile option for desktop builds. This drive is well-suited for applications such as storing large media libraries, game collections, extensive document archives, or as a primary drive in systems where capacity is paramount. While QLC NAND has a lower endurance rating (TBW - Terabytes Written) compared to other NAND types, it provides a cost-effective solution for read-intensive workloads or general-purpose computing where the benefits of SSD speed and reliability are desired at a large scale.



