
The Story
The ADATA Legend 860 500GB M.2 NVMe SSD is a high-performance storage solution built for modern desktops, laptops, and next-generation gaming systems. The Legend 860 series leverages PCIe 4.0 x4 and NVMe 1.4 technology to deliver dramatically faster data transfer speeds, shorter load times, and a more responsive computing experience.
Ideal Use Cases
- High-performance desktop and laptop upgrades
- Gaming PCs and PlayStation 5 storage expansion
- Fast boot drives and application storage
- Content creation and large file transfers
- Users upgrading from PCIe 3.0 or SATA SSDs
Powered by advanced 3D TLC NAND flash, the Legend 860 delivers sequential read speeds of up to 6,000MB/s and write speeds of up to 5,000MB/s, making it ideal for demanding workloads such as gaming, content creation, and high-speed system boot drives. Support for SLC caching with Host Memory Buffer (HMB) helps maintain consistent performance, even during intensive data transfers.
To ensure stability and longevity, the SSD features a pre-installed low-profile graphene heatsink that efficiently dissipates heat without interfering with compact system builds. Additional protections include LDPC error correction and AES 256-bit encryption for enhanced data integrity and security. With PlayStation 5 compatibility, Microsoft Direct Storage support, and an endurance rating of 320TBW, the Legend 860 is a versatile choice for both gaming and professional use.
Key Features
- 1TB M.2 2280 NVMe solid state drive
- PCIe 4.0 x4 interface with NVMe 1.4 protocol
- 6,000MB/s read and 4,000MB/s write speeds
- 3D TLC NAND flash memory
- SLC cache with Host Memory Buffer support
- Pre-installed low-profile graphene heatsink
- LDPC error correction and AES 256-bit encryption
- PlayStation 5 compatible
Technical Specifications
- Series: ADATA Legend 860
- Model: SLEG-860-1000GCS
- Capacity: 1TB
- Form Factor: M.2 2280
- Interface: PCIe 4.0 x4
- Protocol: NVMe 1.4
- Flash Type: 3D TLC NAND
- Sequential Read: 6,000MB/s
- Sequential Write: 4,000MB/s
- Endurance Rating: 320TBW
- MTTF: Up to 2.0 million hours
- Operating Temperature: 0°C to 70°C
- Shock Resistance: 1500G / 0.5ms
- Dimensions (with heatsink): 80 × 22 × 3.13 mm
- Weight (with heatsink): 9.6 g
Compatibility Notes
- Compatible with PCIe 4.0 and backward-compatible with PCIe 3.0 systems
- PlayStation 5 compatibility depends on system firmware and installation guidelines
- Performance may vary based on system configuration

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The ADATA Legend 860 500GB M.2 NVMe SSD is a high-performance storage solution built for modern desktops, laptops, and next-generation gaming systems. The Legend 860 series leverages PCIe 4.0 x4 and NVMe 1.4 technology to deliver dramatically faster data transfer speeds, shorter load times, and a more responsive computing experience.
Ideal Use Cases
- High-performance desktop and laptop upgrades
- Gaming PCs and PlayStation 5 storage expansion
- Fast boot drives and application storage
- Content creation and large file transfers
- Users upgrading from PCIe 3.0 or SATA SSDs
Powered by advanced 3D TLC NAND flash, the Legend 860 delivers sequential read speeds of up to 6,000MB/s and write speeds of up to 5,000MB/s, making it ideal for demanding workloads such as gaming, content creation, and high-speed system boot drives. Support for SLC caching with Host Memory Buffer (HMB) helps maintain consistent performance, even during intensive data transfers.
To ensure stability and longevity, the SSD features a pre-installed low-profile graphene heatsink that efficiently dissipates heat without interfering with compact system builds. Additional protections include LDPC error correction and AES 256-bit encryption for enhanced data integrity and security. With PlayStation 5 compatibility, Microsoft Direct Storage support, and an endurance rating of 320TBW, the Legend 860 is a versatile choice for both gaming and professional use.
Key Features
- 1TB M.2 2280 NVMe solid state drive
- PCIe 4.0 x4 interface with NVMe 1.4 protocol
- 6,000MB/s read and 4,000MB/s write speeds
- 3D TLC NAND flash memory
- SLC cache with Host Memory Buffer support
- Pre-installed low-profile graphene heatsink
- LDPC error correction and AES 256-bit encryption
- PlayStation 5 compatible
Technical Specifications
- Series: ADATA Legend 860
- Model: SLEG-860-1000GCS
- Capacity: 1TB
- Form Factor: M.2 2280
- Interface: PCIe 4.0 x4
- Protocol: NVMe 1.4
- Flash Type: 3D TLC NAND
- Sequential Read: 6,000MB/s
- Sequential Write: 4,000MB/s
- Endurance Rating: 320TBW
- MTTF: Up to 2.0 million hours
- Operating Temperature: 0°C to 70°C
- Shock Resistance: 1500G / 0.5ms
- Dimensions (with heatsink): 80 × 22 × 3.13 mm
- Weight (with heatsink): 9.6 g
Compatibility Notes
- Compatible with PCIe 4.0 and backward-compatible with PCIe 3.0 systems
- PlayStation 5 compatibility depends on system firmware and installation guidelines
- Performance may vary based on system configuration





















