Specifications for storage include a capacity of 1TB and an M.2 interface. The dimensions, with the heat sink, are 80 x 22 x 3.13mm or 3.15 x 0.87 x 0.13 inches. Without the heat sink, they measure 80 x 22 x 2.15mm or 3.15 x 0.87 x 0.09 inches. The weight is 9g or 0.32oz with the heat sink, and 6.2g or 0.22oz without it. Performance-wise, it has a maximum sequential read speed of up to 2400MB/s.