Technical Specifications Form factor: HDD 2.5" Capacity: 64 GB Interface: Serial ATA II - 3.0 Gbps Flash Memory Technology: Multi Level Cell NAND Flash Buffer Memory: 128 MB Writing speed: up to 250 MB/s* Reading speed : up to 200 MB/s* Dimensions: 104 x 70 x 100 mm Weight: 83 grams Features 2 Years Intenso limited commercial warranty Low power consumption Silent operation (0 dB) Special features: SMART Command Support and TRIM Command Support Retail Box *Depending on your system specifications and expansion capabilities an additional SATA data Cable and SATA power splitter cable may be necessary and could need to be purchased separately. Its highly recommended to check for availability of required DATA and Power ports on your system before placing your order. Note: 1 megabyte (MB) = 1 million bytes, 1 gigabyte (GB) = 1.000 billion bytes. Part of the capacity is used to format and perform other functions and thus is not available for data storage. Write and Read Speeds as stated by manufacturer, specifics may be obtained contacting directly their technical department. *Reflected speeds may not be attainable under some circumstances, and depend on hardware, software and settings used.