The new sp 450dn is a 40 ppm device perfect for work groups of up to 5 people and print environments of 3 000 5 000 prints per month the device is a new addition to the ricoh range and offers outstanding specifications combined with affordable pricing sp 450dn is very compact with a small footprint of just 0145 m2 and has simple front access to paper and consumables network ready with automatic duplexing pcl and postscript printing enabled and will produce immac