Epson DFX-9000. Maximum print speed: 1550 cps, Maximum resolution: 240 x 144 DPI, Built-in barcodes: Code 39,POSTNET,UPC-A,UPC-E. Maximum print size: A4 (210 x 297 mm). Buffer size: 128 KB, Sound pressure level (printing): 58 dB. Standard interfaces: Serial. Ribbon life: 15 million characters, Mean time between failures (MTBF): 20000 h
Epson ELPLP64. Service life of lamp: 3000 h, Brand compatibility: Epson, Compatibility: EB-D6250, EB-D6155W, EB-1880, EB-1860, EB-1840W, Country of origin: China
Epson ELPSP10. Product color: White. Serial interface type: RS-232. Weight: 2.5 oz (70.9 g). Dimensions (WxDxH): 1.75 x 0.9 x 4.13" (44.5 x 22.9 x 104.9 mm)