Product naming
Model name
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HP DeskJet 3721 All-in-One Printer
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Product number
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T8W92A
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Connectivity
Ports
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1 high speed USB 2.0
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Wireless capability
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Yes, built-in Wi-Fi 802.11b/g/n
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Storage device and direct print support
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No storage device supported
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Copy
Copier set
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Shrink to fit the paper size (no auto zoom in)
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Color copy capability
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Yes
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Maximum number of copies
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Up to 9 copies
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Copy speed, black (draft, A4)
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Up to 4 cpm
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Copy resolution
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Up to 300 x 300 dpi
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Environmental
Sound power release
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6.2 B (A) normal mode 5.5 B (A) Silent mode
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Sound pressure release
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48 dB
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Operating humidity range
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Relative humidity 20 to 80%
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Storage humidity
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Relative humidity 5% to 90% (non-condensing)
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Recommended operating temperature range (Celsius)
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15 to 30ºC
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Recommended operating temperature range (Fahrenheit)
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59 to 86ºF
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Storage temperature range (Celsius)
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-40 to 60ºC
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Storage temperature range (Fahrenheit)
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-40 to 140ºF
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Memory
Memory, standard
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64 MB Integrated DDR1
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Memory, maximum
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64 MB Integrated DDR1
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Memory card compatibility
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No
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Mobile printing capability
Mobile printing services
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HP ePrint; Apple AirPrint; Wireless Direct Printing
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Networking
Network protocols, supported
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TCP/IP
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Paper handling
Input capacity
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Up to 60 sheets
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Standard input capacity (cards)
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Up to 20 sheets
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Standard input capacity (envelopes)
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Up to 5 sheets
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Output capacity
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Up to 25 sheets
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Media sizes supported (metric)
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A4; B5; A6; DL Envelope (Note: support for other sizes from 76.2 x 127 mm to 215.9 x 355.6 mm in any size)
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Media sizes, custom (metric)
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76 x 127 to 216 x 356 mm
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Media sizes, custom (U.S. standard)
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2.9 x 5 to 8.5 x 14 in
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Paper type
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White paper, matte booklet, glossy booklet, paper, envelopes, other special inkjet paper
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Media weight supported (metric)
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A4: 60 to 90 g/m²; HP Envelope: 75 to 90 g/m²; HP Card: up to 200 g/m²; HP 10 x 15 cm Photo Paper: up to 300 g/m2
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Borderless printing
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No
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Physical dimensions
Maximum dimensions (W x D x H, metric)
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403 x 451 x 264 mm
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Maximum dimensions (W x D x H, U.S. standard)
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15.86 x 17.75 x 10.39 in
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Weight (metric)
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2.33 kg
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Weight (U.S. standard)
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5.13 lb
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Power
Energy savings feature technology
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HP Auto Shutdown Technology
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Power type
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Built-in
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Power supply
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Worldwide: Input voltage 100 to 240 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz). High voltage: Input voltage 200 to 240 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz)
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Power consumption
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0.06 watts (off), 2.2 watts (standby), 0.69 watts (sleep)
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Print cartridges
Number of print cartridges
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2 (1 black, 1 Tri-color)
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Printing specifications
Printing technology
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HP inkjet technology
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Duplex printing
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Manual (with driver support)
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Print speed (black, draft, Letter)
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Up to 19 ppm
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Print speed (color, draft, Letter)
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Up to 15 ppm
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Print speed (black and white) (ISO)
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Up to 8 ppm
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Print speed (color) (ISO)
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Up to 5.5 ppm
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Print resolution (best)
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Up to 1200 x 1200 rendered dpi
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Maximum print area (metric)
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216 x 355 mm
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Maximum print area (U.S. standard)
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8.5 x 13.97 in
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Monthly duty cycle
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Up to 1000 pages
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Print language
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HP PCL 3 GUI
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Printer smart features
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Manual duplex printing
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Regulatory specifications
Regulatory model number
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SDGOB-1621
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Energy efficiency
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Certified by ENERGY STAR
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Scan
Scanner high-level function
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No
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Scanning technology
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Contact Image Sensor (CIS)
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Hardware scanning resolution
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Up to 1200 dpi
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Gray scale
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256
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Bit deep
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24 bits
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Maximum ADF scan size (metric)
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216 x 355 mm
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Maximum flatbed scan size (U.S. standard)
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8.5 x 13.96 in
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Twain version
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2.1 version
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System requirements
Minimum system requirements for Windows
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Windows 10, Windows 8, Windows 7: 32-bit or 64-bit, 2 GB free hard disk space, CD-ROM/DVD player or Internet connection, USB port, Internet Explorer. Windows Vista: 32-bit only, 2 GB free hard disk space, CD-ROM/DVD player or internet connection, USB port, Internet Explorer 8. Windows XP SP3 or later (32-bit only): Any Intel Pentium II, Celeron or 233 MHz compatible processor, 850 MB free hard disk space, CD-ROM/DVD player or Internet connection, USB port, Internet Explorer 8.
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Recommended system requirements for Windows
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Windows 10, Windows 8, Windows 7: 32-bit or 64-bit, 2 GB free hard disk space, CD-ROM/DVD player or Internet connection, USB port, Internet Explorer. Windows Vista: 32-bit only, 2 GB free hard disk space, CD-ROM/DVD player or internet connection, USB port, Internet Explorer 8. Windows XP SP3 or later (32-bit only): Any Intel Pentium II, Celeron or 233 MHz compatible processor, 850 MB free hard disk space, CD-ROM / DVD player or Internet connection, USB port, Internet Explorer 8.
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Minimum system requirements for Macintosh
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Mac OS X v10.11 (El Capitan), v10.10 (Yosemite), v10.9 Mavericks,1 GB Hard disk; Internet access; USB
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Recommended Macintosh system requirements
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Mac OS X v10.11 (El Capitan), v10.10 (Yosemite), v10.9 Mavericks, 1 GB Hard disk; Internet access; USB
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Warranty
Warranty
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1 year limited hardware warranty
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