Get reliable, high-speed scanning for complex projects – this scanner can handle 3,000 sheets per day. Scan both sides of the page at up to 50 images (25 pages) per minute. HP EveryPage helps avoid misfeeds and simplifies your workflow.
Ideal for small and medium businesses that want versatile, full-featured scanning for everything from quick, ad-hoc tasks to complex projects.
HP ScanJet Pro 3500 f1 Flatbed Scanner Specifications
Up to 600 dpi (colour and monochrome, ADF); Up to 1200 dpi (colour and monochrome, flatbed)
24-bits external 48-bits internal
Paper (banner, inkjet, photo, plain), envelopes, labels, cards (greeting, index)
For text & images: PDF, JPEG, PNG, BMP, TIFF, TXT (text), RTF (rich text) and searchable PDF
Scan front-panel function for Save as PDF, Save as JPEG, Email as PDF, Email as JPEG, Send to Cloud, Everyday Scan and Save as Editable Text (OCR). HP Scan in Windows OS, HP Easy Scan/ICA in Mac OS and thrid parties applications via TWAIN.
Auto exposure; Auto threshold; Auto detect colour; Background smooth/removal; Auto detect size; Straighten content; Enhance content; Multi-feed detection sensor; Auto orient; Multi-colour dropout; Edge erase; Delete blank page; Merge pages; Hole fill; Document separation (single page)
2-line LCD; 5 buttons (Simplex/Duplex, Power, Cancel, Back and Tools/Maintenance)
Up to 25 ppm/50 ipm (300 dpi)
Windows 10 (32-bit/64-bit), Windows 8.1 (32-bit/64-bit), Windows 8 (32-bit/64-bit), Windows 7 (32-bit/64-bit); Mac OS X Mavericks 10.9, OS X Yosemite 10.10
Hi-Speed USB 2.0 and USB 3.0
TWAIN Certified. Version 2.1
Input voltage: 90 to 264 VAC, 50/60 Hz
4.51 watts (ready), 1.40 watts (sleep), 0.22 watts (auto-off), 0.22 watts (manual-off) 
ENERGY STAR® 3.0 certified
15 to 80% RH (non-condensing)
One-year commercial hardware warranty, phone and Web support included. Warranty may vary by country as required by law. Go to http://www.hp.com/support to learn about HP award winning service and support options in your region.
HP ScanJet Pro 3500 f1 Scanner; HP ScanJet Pro 3500 f1 Flatbed Scanner Engine; Install Guide; HP Scan Software & Drivers CD; HP Bonus Pack Software CD; Supporting flyers; Cushions; USB cable; Power adapter; Power cords
HP Scanner Device Driver, HP WIA Scan Driver, HP TWAIN Scan Driver (Certified), HP Scan, HP Scanner Tools Utility, HP Event (Button) Handler, HP Windows Installer, I.R.I.S. Readiris Pro, I.R.I.S. Cardiris, Nuance PaperPort, LPDF (file with link to download software); No Mac Software on CD