- Manufacturer: HP
- Part Number:L1957A
General
- Type Flatbed scanner - Desktop
- Max Supported Media Size 8.50 in x 12.25 in
- Width 11.9 in
- Depth 20 in
- Height 4.3 in
- Weight 11.7 lbs
Scanner
- Input Type Color
- Grayscale Depth 8-bit (256 gray levels)
- Color Depth 96-bit color
- Optical Resolution 4800 dpi x 9600 dpi
- Scan Element Type CCD
- Control Panel Buttons Functions Copy , Scan , Scan film , Scan-to-PDF
- Scanner Speed Details - Photo - Color - 10x15cm , - OCR - A4 , - Film (positives) - 35mm , - Film (negatives) - 35mm , - Preview
- Scanner Features HP Real Life Technologies
- Compliant Standards TWAIN
Media Handling
- Max Document Size 8.5 in x 12.2 in
- Supported Media Type Film , Slides , Plain paper , Bulk objects (such as books)
- Media Feeder Type Manual load
Storage
- Optical Storage None
Expansion / Connectivity
- Interfaces 1 x Hi-Speed USB - 4 pin USB Type B
Miscellaneous
- Cables Included 1 x USB cable
- Microsoft Certifications Certified for Windows Vista
- Compliant Standards CE , UL , ACA , CCC , FCC , MIC , cUL , BSMI , GOST , IEC 60950-1
Environmental Standards
- EPA Energy Star Compliant Yes
Power
- Power Device Power adapter - External
- Voltage Required AC 120/230 V
- Power Consumption Operational ( Standby ) 25 Watt
Software / System Requirements
- Software Included Drivers & utilities
- OS Required Apple MacOS X 10.3.9 , Microsoft Windows 2000 , Apple MacOS X 10.4 or later , Microsoft Windows XP Home Edition , Microsoft Windows XP Professional , Microsoft Windows XP Professional x64 Edition , Microsoft Windows XP Media Center Edition 2005
- Min Processor Type 233 MHz
- System Requirements Details MacOS X 10.3.9 or later - PowerPC G3 - RAM 128 MB - HD 250 MB ( USB ) , Windows 2000/XP - Pentium II - RAM 128 MB - HD 500 MB ( USB )
Manufacturer Warranty
- Service & Support 1 year warranty
- Service & Support Details Limited warranty - 1 year
Environmental Parameters
- Min Operating Temperature 50 °F
- Max Operating Temperature 95 °F
- Humidity Range Operating 0 - 90%


HP Scanjet G4050:
