Epson LQ-680, 413 cps, 372 cps, 6 copies, A4 (210 x 297 mm), 55 dB, Indonesia Epson LQ-680. Maximum print speed: 413 cps, Normal print speed: 372 cps, Maximum number of copies: 6 copies. Maximum print size: A4 (210 x 297 mm). Sound pressure level (printing): 55 dB, Country of origin: Indonesia. Optional connectivity: Ethernet. Mean time between failures (MTBF): 10000 h