ADATA LEGEND Series
ADATA LEGEND 850 1TB PCIe Gen4 NVMe SSD
Experience high-speed storage for gaming, creative work and everyday computing with PCIe Gen4 performance, a compact M.2 2280 design and advanced data-protection technologies.
Key Highlights
Capacity
1TB
Space for games, applications, creative projects and everyday files.
Sequential Read
5,000MB/s
Manufacturer-rated maximum sequential read speed.
Sequential Write
4,500MB/s
Manufacturer-rated maximum sequential write speed.
Form Factor
M.2 2280
Compact internal SSD format for compatible systems.
Fast Storage for Work and Play
The ADATA LEGEND 850 1TB SSD is designed for users who want high-speed storage for modern computing systems. Its PCIe Gen4 x4 interface, NVMe 1.4 support and M.2 2280 form factor make it suitable for compatible desktop PCs, laptops and supported gaming setups.
With sequential read speeds of up to 5,000MB/s and write speeds of up to 4,500MB/s, the drive can help reduce loading and file-transfer times compared with slower storage devices. Actual performance depends on system configuration, workload and operating conditions.
ADATA also includes technologies such as Host Memory Buffer (HMB), hardware LDPC error correction and AES 256-bit encryption support. The LEGEND 850 is listed as compatible with PlayStation 5, subject to the console's installation requirements.
Features and Technologies
PCIe Gen4 x4 Performance
Uses a PCIe 4.0 x4 interface to deliver high sequential transfer speeds on compatible systems.
NVMe 1.4
Supports the NVMe 1.4 protocol for fast communication between the SSD and compatible host systems.
Host Memory Buffer
HMB technology allows the SSD to use a portion of system memory for supported storage-management functions.
LDPC Error Correction
Hardware-based Low-Density Parity-Check error correction helps maintain data integrity.
AES 256-bit Encryption
Supports AES 256-bit encryption. Actual encryption functionality depends on the software and system implementation.
ADATA SSD Toolbox
ADATA provides SSD Toolbox software for supported drive monitoring and maintenance functions.
Designed for Compatible PCs and PS5
The LEGEND 850 uses a compact M.2 2280 design for compatible PCIe Gen4 systems. ADATA lists the series as PS5 compatible and specifies read speeds of up to 4,600MB/s for PS5 use. Check the console's current SSD requirements and installation clearance before purchasing.
Technical Specifications
Specifications are based primarily on ADATA's official LEGEND 850 datasheet. Performance figures represent manufacturer-rated maximums and are not guaranteed in every system.
Ideal Use Cases
Gaming PCs
Install games and benefit from fast storage access on compatible gaming systems.
Creative Workflows
Support file-heavy work such as photo editing, video projects, 3D graphics and computer-aided engineering.
Everyday Computing
Upgrade a compatible desktop or laptop for responsive application and file access.
PS5 Storage Expansion
Consider it for compatible PS5 expansion after checking console requirements and installation clearance.
Before You Install
- Check that your motherboard or laptop has a compatible M.2 2280 slot supporting PCIe NVMe SSDs.
- Confirm the slot's PCIe generation and available lane configuration to understand the performance your system can deliver.
- For PS5 use, verify the console's current SSD requirements and ensure adequate cooling and installation clearance.
- Back up important files before migrating an operating system or replacing an existing drive.
- Confirm warranty coverage for SKU ALEG-850-1TCS with Clarion Computers or ADATA India before purchase.
Frequently Asked Questions
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