| Print speed: | 45 ppm |
| Print resolution: | 1200 dpi |
| Memory: | 64 MB RAM, up to 320 MB |
| Compatibility: | Microsoft Windows 95/98/Me/NT/2000; Apple MacOS 8.5.1-9.x |
| Copy speed: | 45 cpm |
| Resolution: | 600 dpi |
| Zoom ratio: | 25%-400% |
| Duplexing: | Optional |
| Paper Feed: | 500-sheet paper drawer |
| Finishing: | Stapler/sorter |
| Maximum original size: | 11 x 17 in. |
| Maximum copy size: | 11 x 17 in. |
| Fax speed: | 2 seconds per page |
| Fax memory: | 2 MB up to 10 MB |
| Speed dials: | 500 one-touch and group keys |
| Dimensions: | 32.5 x 27 x 44 in. |
Toner Cartridges, Maintenance Kits and Parts

9 Items
Genuine 3-Pack Staple Cartridge 3 x 5,000 staples
The AR M450 uses SHR AR-450NT (SHR AR450NT) toner cartridge. SHR AR-450NT yields 27000 pages.
The SHR AR-450NT cartridge has an approximate yield of 27000 pages.
Yes — the AR M450 uses a replaceable imaging drum: SHR AR-451DR (SHR AR451DR).
The AR M450 uses these maintenance parts: SHR AR-450KA1 (SHR AR450KA1).
The "Supply Problem" notice on the AR M450 is typically a recognition fault, not a defective cartridge. Start by turning the printer off for 30 seconds. Reseat the cartridge, clean its chip contacts with a dry cloth, then power back on. If nothing changes, the fix is a fresh SHR AR-450NT.