Brand - Western Digital, Model - Western Digital Green 1TB, Type - Internal SSD, Storage (GB/TB) - 1TB, Form Factor - 2.5 Inch, Interface - SATA III 6 Gb/s, PCIe/NVMe Generation - Not Applicable, Dynamic Random-Access Memory (DRAM) - DRAM Less, Read Speed (Max.) - 545MB/s, Shock Resistance - 1,500 G @ 0.5 msec half sine, S.M.A.R.T Support - Yes, MTBF - 515,000 Hours, Approx. Power Consumption - 15W, Power Consumption - Avg. Active Power (mW): 80, Max Read Operating (mW): 2,800, Max Write Operating (mW): 2,800, Slumber (mW): 30, DEVSLP (mW): 15, Color - Black, Dimension - 100.5 x 69.85 x 7mm, Weight - 32.7 + - 0.5gm, Others - Power - Avg. Active Power (mW): 80, Max Read Operating (mW): 2800, Max Write Operating (mW): 2,800, Slumber (mW): 30, DEVSLP (mW): 15, Operating Vibration: 5.0 gRMS, 10 - 2000 Hz, Non-operating Vibration: 4.9 gRMS, 7 - 800 Hz. Certifications: FCC, UL, TUV, KC, BSMI, VCCI, CE, Morocco, RCM, UKCA., Specialty - SLC (single-level cell) caching boosts write performance to quickly perform everyday tasks. Shock-resistant and WD F.I.T. Lab certified for compatibility and reliability. Ultra-low power-draw so you can use your laptop PC for longer periods of time. The free, downloadable Western Digital SSD Dashboard lets you easily monitor the status of your drive., Part No - WDS100T3G0A, Warranty - 3 Year, Country of Origin - USA, Made in/ Assemble - China