-Official product page link-
LEGEND 860 PCIe Gen4 x4 M.2 2280 Solid State Drive
 
-FEATURES-
 PCIe Gen4 x4
Max. read/write speed: 6,000/4,000MB/s
Capacity: 1000GB
Supports NVMe 1.4
Supports latest Intel and AMD platforms
 
-SPECS-
Warranty : 5 Years limited warranty
 
Brand : ADATA
Model : LEGEND 860
Model Nunber : SLEG-860-1000GCS
 
Capacity : 1000GB
Form Factor : M.2 2280
NAND Flash : 3D NAND
Dimensions (L x W x H) : 
80 x 22 x 3.13mm / 3.15 x 0.87 x 0.1inch (with heat sink)
80 x 22 x 2.15mm / 3.15 x 0.87 x 0.09inch (without heat sink)
Weight : 
With heat sink：9.5g / 0.34oz
Without heat sink：6.5g / 0.23oz
Interface : PCIe Gen4x4
Sequential Read (Max) : Up to 6,000MB/s*
Sequential Write (Max) : Up to 4,000MB/s*
Operating temperature : 0°C - 70°C
Storage temperature : -40°C - 85°C
Shock resistance : 1500G/0.5ms
MTBF : 2,000,000 hours 
TBW : 320TB