This is a portable DVD drive that has been used only once. All included items are present. Originally priced at 4800 yen, it's being offered at half price. M-DISC compatible, Windows/Mac/Chrome OS compatible, 8x write speed. - Brand: BUFFALO - Model: DVSM-PLVU2-WHB - Type: Portable DVD Drive - Supported OS: Windows / Mac / Chrome OS - M-DISC Support: Yes - Write Speed: DVD-R: 8x, CD-R: 24x Thank you for looking.