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
The HP 728 69-ml DesignJet Original Ink Cartridge Matte Black is designed for precise, professional large-format printing. It delivers deep matte black output with sharp detail for technical drawings, maps, and design work. HP builds this cartridge for compatible DesignJet printers to ensure stable ink flow and consistent print quality. It supports smooth operation during everyday and professional printing tasks. The HP 728 69-ml DesignJet Original Ink Cartridge Matte Black produces clean lines and accurate shading for CAD files and graphics. It helps maintain reliable results across standard print jobs. The cartridge installs easily and works seamlessly with supported HP systems. It is made for users who need clear detail, dependable output, and consistent matte black printing performance. Specifications: 69ml original HP matte black ink cartridge Deep black output for professional prints Sharp detail for technical drawings Stable ink flow for reliability Easy installation and replacement
Colour Black Brand Canon Connectivity technology Wi-Fi, USB, Ethernet Sheet size B5, A4, A5, A6 Maximum print speed (colour) 100 About this item Print, Copy, Scan Wifi, Ethernet, USB Up to 250 sheets, A4, A5, A6, B5 (JIS),Envelope (DL, C5, C6),Card Black (A4, ISO): Up to 22 ppm, Colour (A4, ISO): Up to 18 ppm 1 YEAR WARRANTY
TP-Link Omada SG3428 24-Port Gigabit L2+ Managed Switch with 4 SFP Slots is a professional-grade network switch designed for high-performance business environments. It provides fast, stable, and scalable wired connectivity for offices, campuses, and enterprise networks. The TP-Link Omada SG3428 includes 24× Gigabit RJ45 ports and 4× Gigabit SFP slots for fiber uplinks. Therefore, it supports both standard device connections and high-speed backbone networking. In addition, it delivers a switching capacity of 56 Gbps for smooth and efficient data transfer across the network. Moreover, the TP-Link Omada SG3428 supports Layer 2+ features such as VLAN, QoS, link aggregation, and IGMP snooping. As a result, the TP-Link Omada SG3428 improves traffic management, network efficiency, and security in multi-device environments. The TP-Link Omada SG3428 also supports static routing and advanced L2+ controls. Therefore, the TP-Link Omada SG3428 can handle segmented networks and internal traffic routing without additional hardware. In addition, the TP-Link Omada SG3428 integrates with the Omada SDN platform for centralized cloud or controller-based management. This allows easy monitoring, configuration, and scaling across multiple sites. The fanless metal design ensures silent operation and reliable long-term performance. Therefore, the TP-Link Omada SG3428 is suitable for office racks and quiet networking environments. Finally, the TP-Link Omada SG3428 delivers enterprise-grade Gigabit switching, flexible fiber uplinks, and advanced managed networking features for professional deployments. Specifications: Ports: 24× Gigabit RJ45 ports + 4× Gigabit SFP slots Performance: 56 Gbps switching capacity for stable traffic flow Management: L2+ features with Omada SDN centralized control Features: VLAN, QoS, link aggregation, IGMP snooping, static routing Design: Fanless metal housing for silent and reliable operation
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 Cougar Revenger S Wired Gaming Mouse | CGR-WOMB-RES is a performance-focused gaming mouse designed for FPS accuracy and fast response. It uses a PixArt PMW3360 optical sensor that delivers up to 12,000 DPI for precise tracking. Additionally, it supports a 2000Hz polling rate that improves input speed and reduces delay during gameplay. The mouse includes six programmable buttons for customizable controls. Moreover, it features an ergonomic right-handed design with anti-slip side grips for better control. It also includes RGB lighting and onboard memory for saving profiles. Therefore, the Cougar Revenger S Wired Gaming Mouse delivers precision, speed, and reliable performance for competitive gaming. Specifications: Wired gaming mouse design for stable input Modular ergonomic structure for adjustable grip styles Gaming-grade optical sensor for precise tracking Customizable button layout for different gameplay needs Durable build designed for long gaming sessions
The Cudy 4G LTE Cat 6 AC1200 Wi-Fi Router delivers fast and reliable internet with dual-band Wi-Fi and advanced LTE technology. It provides stable connectivity for homes, offices, and remote locations. With 4G LTE Cat 6 support, this router offers download speeds of up to 300Mbps, ensuring smooth streaming, gaming, and browsing. Equipped with dual-band AC1200 Wi-Fi, it operates on 2.4GHz (300Mbps) and 5GHz (867Mbps) frequencies. This allows for better speed, reduced interference, and seamless performance across multiple devices. Whether you’re working from home, watching HD videos, or playing online games, the router provides a lag-free experience. The Cudy 4G LTE Cat 6 Wi-Fi Router features high-gain detachable antennas, ensuring stronger signals and wider coverage. The Gigabit Ethernet ports provide stable wired connections for PCs, gaming consoles, and smart TVs. Its built-in SIM card slot allows plug-and-play LTE connectivity, making it perfect for locations without fixed broadband access. With advanced security features, this router supports VPN passthrough, firewall protection, and parental controls. You can easily manage network settings through its user-friendly web interface and mobile app. The failover feature ensures continuous internet by switching between wired and LTE connections if one fails. Designed for flexibility and portability, this router is ideal for homes, offices, RVs, and rural areas. Simply insert a 4G SIM card, and you’re ready to connect. The Cudy 4G LTE Cat 6 AC1200 Wi-Fi Router offers fast speeds, wide coverage, and reliable performance, making it an excellent choice for anyone needing strong, uninterrupted internet. Specifications: Chipset : MT7621 Cellular Standards : 4G LTE Cat 6 Antennas : 2x Internal SIM : 1x Nano SIM Slot Wi-Fi Speed : 5GHz 867Mbps, 2.4GHz 300Mbps
A versatile wireless 2D barcode scanner with desk stand—Beurotika BS104WS supports auto-scan, continuous, and manual modes, with up to 200 scans per second and a 2000mAh rechargeable battery for all-day use. The Beurotika BS104WS is a high-performance wireless 2.4GHz 2D barcode scanner designed for retail, warehouse, logistics, and office environments. It comes with a convenient desktop stand for hands-free operation and features a 32-bit high-speed processor for fast, accurate decoding of 1D and 2D barcodes—including QR Code, Data Matrix, PDF417, and more Three scanning modes: Auto-scan, continuous scan, and manual trigger—ideal for different workflow needs Scanning speed: Up to 200 scans per second for rapid data capture Wireless range: Reliable 2.4GHz connection (via USB dongle) for cord-free mobility Built-in battery: 3.7V 2000mAh lithium-ion battery offering up to 16 hours of continuous use Ergonomic handheld design with desk stand for flexible countertop or portable use Plug-and-play setup via USB receiver—no drivers required for most systems
The Fantech X9 Thor RGB Gaming Mouse is a wired optical gaming mouse designed for everyday gaming and PC use. The Fantech X9 Thor RGB Gaming Mouse connects via USB and works instantly without extra software setup. It supports up to 4800 DPI. As a result, users can adjust sensitivity for gaming or normal desktop tasks. In addition, it includes 7 programmable buttons for basic macros and shortcuts. The mouse uses a 1.8m braided cable. Therefore, it provides stable connectivity and improved durability against wear. Meanwhile, RGB lighting adds simple visual effects with multiple modes. It also uses Huano switches rated for around 10 million clicks. In addition, it is designed for budget gaming performance rather than competitive esports use. Overall, this is an entry-level RGB gaming mouse built for stable wired performance, simple customization, and daily gaming needs. manufacturer link Specifications: Up to 4800 DPI optical sensor 7 programmable buttons RGB lighting effects 1.8m braided USB cable Huano switches (10M click lifespan)