-Functions: Print Only (A4) (B/W)
-Print technology: Laser
-Wireless capability: Yes
-Duplex printing: Automatic (standard)
-Memory: 256 MB
-Control panel: 4 Buttons (ON, Wireless, Info, Cancel/Resume);
                        3 Indicator LEDs (Paper, Attention, Toner).
-Print quality black (best): Up to 1200 x 1200 dpi
-Print speed: Black (normal, A4): Up to 33 ppm; Black (normal, letter): Up to 35 ppm
                     Black (Duplex, A4): Up to 20 ipm; Black (Duplex, letter): Up to 21 ipm
-input capacity (sheets): Up to 250 sheets
-Maximum output capacity (sheets): Up to 150 sheets
-Standard output capacity (envelopes): Up to 10
-Paper handling input, standard: 1 main tray; 250 sheets or 10 envelopes
-Paper handling output, standard: 150-sheet output tray
-Recommended monthly page volume: 350 to 2500 pages
-Duty cycle (monthly, letter/ A4): Up to 50,000
-Number of users: 3-10 Users
-Paper trays, maximum: 1 Main Tray
-Mobile printing capability: HP Smart App; Apple AirPrint™; Mopria™ Certified; Wi-Fi® Direct printing; HP ROAM For Business
-Network capabilities: 10/100Mbps Ethernet; Wireless 802.11b/g/n, Dual band 2.4GHz/5GHz.
-Media sizes supported, key: 10 x 15 cm; A4; Envelopes
-Media types: Paper (Cut sheets, plain, glossy film, labels), envelopes, card stock, postcards
-Minimum System Requirements: Microsoft® Windows® 11, 10, 2 GB available hard disk space, Internet connection, Microsoft® Internet Explorer or Edge.
-Minimum System Requirements for Macintosh: Apple® macOS v10.15 Catalina, macOS v11 Big Sur, macOS v12 Monterey; 2 GB HD; Internet required
-Connectivity, standard: Hi-Speed USB device (compatible with USB 2.0 specifications)
*Toner support number: 145A Or 145X
-Warranty: 1Years