LEGEND 860 - SSD ADATA - Free user manual and instructions
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| Product Type | SSD (Solid State Drive) |
| Brand | ADATA |
| Model | LEGEND 860 |
| Form Factor | M.2 2280 |
| Interface | PCIe Gen4 x4, NVMe 1.4 |
| Capacity | Available in 512GB, 1TB, 2TB |
| Sequential Read Speed | Up to 5000 MB/s |
| Sequential Write Speed | Up to 4500 MB/s |
| Random Read (IOPS) | Up to 680K (4K QD32) |
| Random Write (IOPS) | Up to 600K (4K QD32) |
| NAND Flash Type | 3D TLC NAND |
| Controller | Phison PS5018-E18 or equivalent |
| DRAM Cache | None (HMB supported) |
| Dimensions (L x W x H) | 22 x 80 x 2.15 mm |
| Weight | 8 g |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Power Consumption (Active) | 5.0 W typical |
| Power Consumption (Idle) | 0.33 W typical |
| MTBF | 2,000,000 hours |
| Warranty | 5 years limited |
| Software | ADATA SSD Toolbox (monitoring, firmware update) |
| Key Features | SLC caching, LDPC ECC, TRIM support, SMART |
| Package Contents | SSD, mounting screw, quick start guide |
Frequently Asked Questions - LEGEND 860 ADATA
How do I install the ADATA LEGEND 860 SSD?
Ensure your motherboard has an M.2 slot supporting PCIe Gen4. Insert the SSD at a 30-degree angle and secure with the screw. Then, initialize the drive in Disk Management (Windows) or Disk Utility (Mac).
Is the LEGEND 860 compatible with PCIe Gen3 motherboards?
Yes, it is backward compatible with PCIe Gen3, but speeds will be limited to Gen3 maximum (around 3500 MB/s).
What are the typical read/write speeds in real-world use?
Sequential speeds up to 5000 MB/s read and 4500 MB/s write are achievable with large files. Random performance is excellent for everyday tasks.
How long does the LEGEND 860 last?
With an MTBF of 2 million hours and typical 3D TLC endurance (e.g., 600 TBW for 1TB model), it can last many years under normal use.
Does this SSD support hardware encryption?
Yes, it supports AES 256-bit encryption and TCG Opal 2.0 for enhanced security.
How do I update the firmware?
Download the ADATA SSD Toolbox from the official website. Use the firmware update feature within the software to check and apply updates.
Can I use this SSD for gaming or video editing?
Absolutely. The high sequential and random speeds make it ideal for gaming (fast level loads) and creative workloads (4K/8K video editing).
Is the LEGEND 860 compatible with PlayStation 5?
Yes, it meets PS5 requirements (Gen4, 5500+ MB/s read). However, check Sony's official list for heatsink requirements; the SSD may need a third-party heatsink.
What should I do if the SSD is not detected?
Check that the M.2 slot is enabled in BIOS. Try reseating the SSD. If still not detected, test in another slot or system. Update BIOS and chipset drivers.
How do I migrate my OS to the new SSD?
Use cloning software like Acronis True Image (often free with ADATA) or built-in Windows tools. Connect the SSD via USB enclosure or second slot, clone the drive, then replace.
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