A-Data LEGEND 900 PRO SLEG-900P-2TCS 2 TB
 | Outdated Product The range of balanced unbuffered internal consumer SSDs with a capacity from 1 to 4 TB features an M.2 connector, PCIe Gen4 x4 (NVMe 1.4) interface, and 3D NAND TLC memory. Devices in the range are designed as standard M.2 modules of 2280 form factor with single-sided component mounting, making it possible to install in tightly packed assemblies. It is positioned as a mid-priced product aimed at a broad circle of home users, content creators, and gamers. Using the A-Data LEGEND 900 PRO SLEG-900P-2TCS SSD in gaming systems significantly speeds up level loading and enables seamless background asset loading, appreciated by fans of vivid games. Technically compatible with the Sony PlayStation 5 gaming console, it is suitable for equipping budget entry-level workstations that are not demanding...on disk subsystem performance. The drive supports adaptive thermal protection technology and is capable of efficient operation in systems with passive component cooling. It demonstrates an impressive peak read/write speed of 7400/6500 MB/s. The unbuffered 4-channel MaxioTech MAP1602A controller, operating in conjunction with 232-layer 3D TLC NAND memory from YMTC, supports HMB technology and high-speed SLC caching of write operations. E-Catalog uses affiliate links compensated by our partners. |
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2 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 3000 MB/s, read: 3300 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 3900 MB/s, read: 5000 MB/s, warranty 5 years
2 TB, M.2, 22x80, SATA 3, 3D TLC NAND, write: 530 MB/s, read: 560 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6500 MB/s, read: 7500 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 1600 MB/s, read: 2200 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 3000 MB/s, read: 3500 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6500 MB/s, read: 7500 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 1500 MB/s, read: 1800 MB/s, warranty 3 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 5000 MB/s, read: 6600 MB/s, DRAM buffer, warranty 5 years
2 TB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 1650 MB/s, read: 2100 MB/s, warranty 3 years
2 TB, M.2, 22x30, PCIe 4.0 4x, 3D TLC NAND, write: 6200 MB/s, read: 7000 MB/s, warranty 5 years
2 TB, M.2, 22x30, PCIe 4.0 4x, 3D TLC NAND, write: 3500 MB/s, read: 5000 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6800 MB/s, read: 7400 MB/s, DRAM buffer, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 4400 MB/s, read: 4800 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 6900 MB/s, read: 7250 MB/s, warranty 5 years
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The range of balanced unbuffered internal consumer SSDs with a capacity from 1 to 4 TB features an M.2 connector, PCIe Gen4 x4 (NVMe 1.4) interface, and 3D NAND TLC memory. Devices in the range are designed as standard M.2 modules of 2280 form factor with single-sided component mounting, making it possible to install in tightly packed assemblies. It is positioned as a mid-priced product aimed at a broad circle of home users, content creators, and gamers.
Using the A-Data LEGEND 900 PRO SLEG-900P-2TCS SSD in gaming systems significantly speeds up level loading and enables seamless background asset loading, appreciated by fans of vivid games. Technically compatible with the Sony PlayStation 5 gaming console, it is suitable for equipping budget entry-level workstations that are not demanding on disk subsystem performance. The drive supports adaptive thermal protection technology and is capable of efficient operation in systems with passive component cooling. It demonstrates an impressive peak read/write speed of 7400/6500 MB/s. The unbuffered 4-channel MaxioTech MAP1602A controller, operating in conjunction with 232-layer 3D TLC NAND memory from YMTC, supports HMB technology and high-speed SLC caching of write operations.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A-Data 2026 - new arrivals, bestsellers, and the most relevant models A-Data.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A-Data 2026 - new arrivals, bestsellers, and the most relevant models A-Data.
TLC, QLC, MLC, SLC: which type of drive memory is better?Important differences between the types of NAND memory TLC, QLC, MLC, SLC, which determine the scope of their use and development prospects
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Series A-Data LegendCompare using chart →
1 TB, M.2, 22x80, PCIe 4.0 4x, 3D NAND, write: 4000 MB/s, read: 6000 MB/s, warranty 5 years
256 GB, M.2, 22x80, PCIe 3.0 4x, 3D QLC NAND, write: 1000 MB/s, read: 2100 MB/s, warranty 3 years
512 GB, M.2, 22x80, PCIe 3.0 4x, 3D QLC NAND, write: 1000 MB/s, read: 2400 MB/s, warranty 3 years
500 GB, M.2, 22x80, PCIe 4.0 4x, 3D NAND, write: 3000 MB/s, read: 5000 MB/s, warranty 5 years
1 TB, M.2, 22x80, PCIe 4.0 4x, 3D NAND, write: 6000 MB/s, read: 7400 MB/s, DRAM buffer, warranty 5 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D NAND, write: 5000 MB/s, read: 6000 MB/s, warranty 5 years
2 TB, M.2, 22x80, PCIe 3.0 4x, 3D QLC NAND, write: 1800 MB/s, read: 2400 MB/s, warranty 3 years
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, write: 5400 MB/s, read: 7000 MB/s, warranty 5 years
256 GB, M.2, 22x80, PCIe 3.0 4x, 3D TLC NAND, write: 1000 MB/s, read: 1800 MB/s, warranty 3 years
2 TB, M.2, PCIe 4.0 4x, 3D TLC NAND, write: 6800 MB/s, read: 7400 MB/s, DRAM buffer, warranty 5 years
4 TB, M.2, PCIe 4.0 4x, 3D TLC NAND, write: 6800 MB/s, read: 7400 MB/s, DRAM buffer, warranty 5 years
2 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, write: 10000 MB/s, read: 14000 MB/s, DRAM buffer, warranty 5 years