| Accepts Paper Size | Custom, Envelope, Legal, Letter |
| Auto Document Feed/Sheets | 50 |
| Auto Duplexing | Automatic |
| Compliance, Standards | Energy Star® Compliant |
| Connector/Port | USB |
| Copier/Fax/Multifunction Machine Special Features | 40 GB Hard Drive |
| Copying Speed (Black) [Max] | 45 pages/min |
| Depth | 19 in |
| Fax Transmission Speed | 33.60 kb/s |
| First Page Out | 5.0 s |
| Height | 24 in |
| LCD Display | Yes |
| Machine Functions | Fax, Copy, Print, Scan |
| Maximum Copy Size | 8 1/2 x 14 |
| Maximum Memory | 384 MB |
| Maximum Print Speed (Black) | 45.0 pages/min |
| Model Name/Number | WorkCentre® 4150/XF |
| Monthly Duty Cycle (Pages) | 200000 |
| Network Ready | Yes |
| Operating System Compatibility | Mac®, Windows® 2000, XP, Vista™ |
| Paper Input | 100 Sheet Bypass Tray, Four 500 Sheet Trays |
| Power Consumption | 748W Peak |
| Power Requirements | AC 110-127V, 60Hz |
| Print Resolution (Black) (Width x Height) | 600 @ 600 dpi |
| Print Technology | Laser |
| Processor | 400.0 MHz |
| Scan Resolution (Width x Height) | 600 dpi @ 600 dpi |
| Standard Memory | 256.0 MB |
| UOM from Inventory Unit Code | EA |
| Weight | 132 lb |
| Width | 39 1/2 in |