Label printer series bixolon slp printing speed 178 mms black and white printer function barcode printing connections usb 20 serial parallel port resolution 203 x 203 dpi max print width 108 barcodes aztec codabar code 11 code 128 code 39 code 49 code 93 data matrix eanjan 13 eanjan 8 maxicode pdf417 postnet qr code upc a upc e memory size 64 mb colour black width 200 mm depth 252 mm height 173 mm weight 23 kg