Product naming Model name HP Smart Tank 725 All-in-One Product number 28B51A What’s included and accessories Accessories None Connectivity Ports Hi-Speed USB 2.0; Wi-Fi; Bluetooth LE Wireless capability Yes, 2.4/5G dual band Wi-Fi, Wi-Fi Direct, BLE Copy Copier settings Number of Copies, Resize, Quality, Lighter/Darker, Papersize, Papertype, ID Copy Color copy capability Yes Maximum number of copies Up to 99 copies Copy reduce / enlarge settings 25 to 400% Copy resolution Up to 600 dpi Environmental Acoustic power emissions (active, printing) 6.5 B(A) (printing at 10ppm) Acoustic pressure emissions 59.4 dB(A) (printing at 10ppm) Recommended operating humidity range 20 to 80% RH Non-Operating Humidity Range 5 to 90% RH (non-condensing) Recommended operating temperature range (Celsius) 15 to 30°C Recommended operating temperature range (Fahrenheit) 59 to 86°F Storage temperature range (Celsius) -40 to 60°C Storage temperature range (Fahrenheit) -40 to 140°F Memory Memory 128 MB Maximum Memory 128 MB Memory card compatibility No Mobile printing capability Mobile printing services Apple AirPrint; HP Print Service Plugin (Android printing); HP Smart app; Mopria™ certified; Wi-Fi Direct Printing Paper handling Input capacity Up to 250 sheets Standard input capacity (cards) Up to 30 cards Output capacity Up to 100 sheets Media sizes supported (metric) A4; A5; A6; B5 (JIS); Envelope (DL, C5, C6, Chou #3, Chou #4); Card (Hagaki, Ofuku Hagaki) Media sizes supported (U.S. standard) Letter; Legal; Government Legal; Executive; Statement; 4 x 6 in; 5 x 7 in; 8 x 10 in; L; Photo 2L; Envelope( #10, Monarch, 5.5 bar); Card (4 x 6 in, 5 x 8 in) Media sizes, custom (metric) 88.9 x 127 mm to 215.9 x 355.6 mm Media sizes, custom (U.S. standard) 3.5 x 5 in to 8.5 x 14 in Media types Plain Paper, HP Photo Papers, HP Matte Brochure or Professional Paper, HP Matte Presentation Paper, HP Glossy Brochure or Professional Paper, Other Photo Inkjet Papers, Other Matte Inkjet Papers, Other Glossy Inkjet Papers, Plain Paper, Light/Recycled Media weight supported (metric) 60 to 105 g/m² Media weight supported (U.S. standard) Plain paper: 16 to 28 lb; Envelopes: 20 to 24 lb; Cards: up to 110 lb; Photo paper: up to 66 lb Borderless printing Yes (up to 8.5 x 11 in, 210 x 297 mm) Paper handling – duplexer Media sizes, duplex (U.S. standard) Letter; Executive; Not Supported for Borderless Physical dimensions Maximum dimensions (W x D x H, metric) 427.54 x 440.73 x 198.55 mm Maximum dimensions (W x D x H, U.S. standard) 16.83 x 17.35 x 7.82 in Weight (metric) 6.38 kg Weight (U.S. standard) 14.07 lb Power Power supply type Internal Power supply Input voltage: 100 to 240 VAC (+/- 10%), 50/60 Hz (+/- 3 Hz) Power consumption 0.10 Watts (Off Mode), 2.00 Watts ( Sleep mode) Print cartridges Number of print cartridges 4 (1 each black bottle, set of 3 color bottles) Replacement cartridges HP GT53 90-ml Black bottle (~4000 pages); HP 53XL 135-ml Black bottle (~6000 pages); HP GT52 70-ml Cyan bottle (~8000 pages); HP GT52 70-ml Magenta bottle (~8000 pages); HP GT52 70-ml Yellow bottle (~8000 pages). For more information about fill and yield see www.hp.com/go/learnaboutsupplies Printing specifications Print technology HP Thermal Inkjet Duplex printing Automatic Print speed black (ISO) Up to 15 ppm Print speed color (ISO) Up to 9 ppm Print resolution (best) Up to 4800 x 1200 optimized dpi color when printing from a computer and 1200 input dpi Maximum print area (metric) 215.9 x 355.6 mm Monthly duty cycle Up to 5,000 pages Print languages HP PCL 3 GUI Printer smart software features Duplex printing Regulatory specifications Regulatory model number SNPRC-2102-02 Safety IEC 60950-1 & IEC 62368-1 Ed. 2 compliant; Safety CSA NRTL; EU RED and EN 62368-1 Ed. 2 compliant; NEMKO GS approved; Mexico NOM-1-NYCE, Singapore “Safety Mark”; Russia EAC; China CCC Electromagnetic compatibility CISPR 32:2015/EN 55032:2015+A11:2020 Class B; CISPR24:2010+A1:2015/EN 55024:2010+A1:2015; EN55035:2017+A11:2020/CISPR35:2016; EN 61000-3-2:2019; EN 61000-3-3:2013+A1:2019; FCC CFR 47 Part 15 Subpart B; ICES-003 Issue 7:2020; EN 301 489-1 V2.2.3; EN 301 489-17 V3.2.2 Telecom compliance (fax capability) EN 300 328 V2.2.2; EN 301 893 V2.1.1; EN 300 440 V2.1.1 Scan Scan technology Contact Image Sensor (CIS) Scan resolution, hardware Up to 1200 x 1200 dpi Levels of grayscale 256 Bit depth 24-bit Maximum flatbed scan size (metric) 216 x 297 mm Maximum flatbed scan size (U.S. standard) 8.5 x 11.69 in Twain version Version 2.1 System requirements Minimum system requirements for Windows Windows 10, Windows 7 Service Pack 1 (SP1): 32-bit or 64-bit, 2 GB available hard disk space, Internet connection, Internet Explorer. Recommended system requirements for Windows Windows 10, Windows 7 Service Pack 1 (SP1): 32-bit or 64-bit, 2 GB available hard disk space, Internet connection, Internet Explorer. Minimum System Requirements for Macintosh macOS v10.14 Mojave, macOS v10.15 Catalina, macOS v11 Big Sur; 2 GB HD; Internet required Recommended Macintosh system requirements macOS v10.14 Mojave, macOS v10.15 Catalina, macOS v11 Big Sur; 2 GB HD; Internet required Operating system (supported note) Windows 10, Windows 7 Service Pack 1 (SP1): 32-bit or 64-bit; macOS v10.14 Mojave, macOS v10.15 Catalina, macOS v11 Big Sur; 2 GB available hard disk space, Internet connection, Internet Explorer. https://www.hp.com/us-en/home.html
Canon GI-490 yellow ink bottle for PIXMA G Series printers delivers high-volume color printing with consistent output quality. It is designed for Canon MegaTank systems that require reliable refill performance. Additionally, Canon uses genuine dye-based yellow ink. This ink produces bright colors and smooth gradients, so it improves photo and document quality. Moreover, the bottle supports a high yield of up to 7000 pages. As a result, it reduces refill frequency and supports long-term printing efficiency. The bottle includes a spill-resistant design for clean refilling. Therefore, it helps users refill ink tanks easily and safely. In addition, the GI-490 works with selected Canon PIXMA G Series printers designed for GI-490 ink systems. It ensures stable performance and consistent color output. Canon GI-490 yellow ink bottle for PIXMA G Series printers provides dependable high-volume color printing for everyday use. Specifications: Yellow ink bottle for Canon PIXMA G Series MegaTank printers High yield up to 7000 pages per bottle Genuine Canon dye-based ink for bright color output Spill-resistant bottle design for easy refilling Compatible with selected Canon PIXMA G Series printers
HP 4 in 1 T6B81A Color LJ Pro MFP M281fdn 4in1, Print, scan, copy, Speed 21ppm Black/Color, Print Res 600dpi, scan Res 1200dpi, 800MHz processor, 256MB Memory, Flatbed, ADF, Network, E-Print, Airprint, USB2.0, Duty Cycle 40,000 pages
Description : Direct Thermal Label Barcode Printer – 152 MM/ Second – Print Width 16 ~82MM – Serial , USB , LAN , Print QR Code – Roll External Diameter Max 100MM – Label Paper AutoDetection –
Dimensions Mouse Height: 103 mm Width: 64 mm Depth: 40 mm Weight (with batteries): 101 g Logitech Unifying receiver Height: 14.4 mm Width: 18.7 mm Depth: 6.1 mm Weight: 1.8 g Technical Specifications SilentTouch Technology Sensor technology High Precision Optical Tracking DPI (Min/Max): 1000± Buttons Number of buttons: 7 Scrolling Precision scrolling wheel Scroll Wheel: Yes, Rubber Tilt Wheel: Yes with middle click Gesture Support (Windows): Yes Gesture Support (Mac): Yes Battery Battery: 24 months 1Battery life may vary based on user and computing Battery Details: 1 x AA (included) Connectivity Connection Type: Bluetooth Low Energy and 2.4 GHz wireless connection Wireless range: 10 m 2Wireless range may vary based on user, environmental and computing conditions. Easy-Switch, 2 channels Indicator Lights LED: Battery and Connectivity/ Channel LED Optional software Logitech Options Logitech Flow Warranty Information 2-Year Limited Hardware Warranty
Barcode Reader Wireless 2D S20W Wireless 2D Barcode Scanner | S20-W Name: Wireless 2D Barcode Scanner Model: S20-W Interface: USB Color: Black
The Ruijie Reyee RG‑NBS3200‑24GT4XS‑P 24‑port Gigabit Layer 2 Managed Switch delivers powerful wired connectivity for growing networks. It includes 24 gigabit Ethernet ports and 4 SFP+ 10G uplinks for high bandwidth. Moreover, the RG‑NBS3200‑24GT4XS‑P switch supports PoE+ on all RJ45 ports. Thus, you can power IP phones and cameras directly through Ethernet. Also, it offers link aggregation for speed boosts and redundancy. Additionally, layer 2 features like VLANs, QoS, and IGMP snooping enhance traffic control. Furthermore, spanning tree protocol ensures a stable and loop‑free network. Therefore, this managed switch keeps critical connections reliable. It uses a web GUI and CLI for easy local management. Also, remote access is available via Ruijie Reyee Cloud platform. Thus, administrators can monitor and configure from anywhere. It supports dual firmware images for safe updates and rollback. Moreover, SNMP v2/v3 and ACL offer secure network administration. Plus, port mirroring simplifies troubleshooting and packet analysis. In addition, broadcast storm control and loop detection prevent outages. Meanwhile, surge protection safeguards devices from power spikes. Because of PoE‑plus support, total power budget meets high‑demand deployments. Additionally, uplink SFP+ ports support fiber for long‑distance links. The fan‑cooled design ensures stable performance under full load. Also, the 1U rack‑mount chassis fits standard racks neatly. Operating temperature spans 0 °C to 50 °C for reliable use. Furthermore, MAC address table holds 16,000 entries for large networks. Forwarding rate reaches 95 million packets per second. It supports up to 4094 VLANs for traffic segmentation. Also, fan speed adjusts based on temperature to reduce noise. Moreover, PoE scheduling enables energy saving during non‑office hours. Thus, you can turn off PoE overnight or on weekends. With PoE support and cloud management, this switch fits SMBs and campuses. Finally, the Ruijie Reyee RG‑NBS3200‑24GT4XS‑P switch balances power, performance, and smart control. Overall, it’s an advanced Layer 2 managed PoE switch for modern business networks. Specifications: 24-port Gigabit Layer 2 Managed Switch, 4 * 10G Uplinks
The HyperX Pulsefire Mat 2XL Gaming Mousepad HMPM1-2XL is designed for extended desktop coverage and consistent mouse tracking. It provides a large, stable surface that supports both keyboard and mouse placement, making it suitable for gaming and workstation setups that require full desk control. It uses a tightly woven cloth surface that ensures smooth and consistent mouse movement. Therefore, users get stable tracking across low and high DPI settings. In addition, the uniform surface texture helps maintain accurate sensor response across the entire pad area. Moreover, the extra-large 2XL size covers most of the desk space. As a result, it improves setup organization and provides a unified surface for both gaming and productivity use. The stitched edges help increase durability and reduce fraying over time. The rubber base keeps the mousepad firmly in place during fast movements. Furthermore, it prevents slipping on different desk materials, ensuring stable control during long sessions. Finally, the HyperX Pulsefire Mat 2XL delivers extended coverage, stable grip, and consistent tracking performance for large-scale gaming and professional setups. Specifications: Surface: Cloth gaming surface Base: Rubber anti-slip base Edges: Stitched anti-fray edges Size: 900 × 420 mm (2XL desk mat) Thickness: 3 mm
NCTS USB Barcode Scanner – High-speed wired scanner for both 1D and 2D barcodes with auto-sensing mode.Plug-and-play solution ideal for retail, inventory, and logistics operations. Model: NCTS 1D/2D Barcode Scanner (USB Wired) Color: Black Scan Type: Image-based CMOS scanner Supported Barcode Types: 1D: Code 128, Code 39, EAN-13, UPC-A, Codabar, ISBN, etc. 2D: QR Code, PDF417, Data Matrix, Aztec, etc. Supported Barcode Types: 1D: Code 128, Code 39, EAN-13, UPC-A, Codabar, ISBN, etc. 2D: QR Code, PDF417, Data Matrix, Aztec, etc. Interface: USB 2.0 (Plug-and-play, no driver required) Scan Speed: Up to 300 scans/second Resolution: ≥ 4mil (0.1mm) Scan Modes: Manual trigger Auto-sensing Continuous mode Scan Modes: Manual trigger Auto-sensing Continuous mode Light Source: White LED illumination + red aiming line Indicators: LED and buzzer for scan confirmation Power Supply: DC 5V (via USB port) Cable Length: ~1.5 meters Build: ABS plastic, ergonomic handheld design Compatibility: Windows, macOS, Linux, Android Applications: POS, inventory, logistics, healthcare, warehouse use
The TP‑Link TL‑SL1218MP PoE Switch is an unmanaged 16‑port switch for powering and connecting devices. It includes sixteen 10/100 Mbps PoE+ ports, two Gigabit RJ45 ports, and two combo Gigabit SFP slots. This setup allows flexible uplinks and smooth network performance. Additionally, extend mode supports PoE transmission up to 250 m, helping cover larger areas without extra power cables. The switch offers a total PoE power budget of 192 W and up to 30 W per port. It works plug‑and‑play, making setup simple for IP cameras, phones, or access points. Moreover, priority mode ensures smoother video traffic and reliable connections. TL‑SL1218MP complies with 802.3af/at standards for broad device compatibility. This switch is ideal for small business networks, surveillance systems, and wired setups needing power at the network edge. Its unmanaged design requires no configuration, giving a simple, reliable solution for PoE deployments. Overall, it combines efficiency, stability, and ease of use in one compact device. Specifications: • 16 × 10/100 Mbps PoE+ RJ45 ports, up to 30 W per port, 192 W total• 2 × Gigabit RJ45 ports and 2 × combo Gigabit SFP slots for uplinks• Extend mode allows PoE and data transmission up to 250 m• Priority mode ensures smooth video and critical application performance• Unmanaged plug‑and‑play design with no configuration required
