The Samsung ML-1630 and ML-1630W Mono Laser Printers have been discontinued and are no longer available for purchase.
A suitable replacement for the ML-1630 is the ML-1665:
If you require WiFi a suitable replacement for the ML-1630W is the ML-2525W:
Samsung’s high gloss design has not been used in these replcement models so please refer to the images available in the above link to see the design changes.
If you need any further information please call 0845 230 7234.