The HP 728 40-ml DesignJet Original Ink Cartridge is designed for precise and reliable large-format printing. It delivers sharp lines and consistent color output for technical drawings, maps, and design work. HP builds this cartridge for compatible DesignJet printers to ensure smooth ink flow and stable performance. It supports accurate print quality across everyday professional tasks. The HP 728 40-ml DesignJet Original Ink Cartridge produces clean detail for CAD files, graphics, and presentations. It helps maintain consistent results during standard print jobs. The cartridge installs easily and works seamlessly with supported HP systems. It is made for users who need dependable output, clear detail, and reliable everyday DesignJet printing. Specifications: 40ml original HP ink cartridge Sharp detail for technical drawings Consistent color output quality Smooth ink flow for reliability Easy installation and replacement F9J61A , F9J63A
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 SMART TANK 585 3-IN-1 Wi-Fi printer delivers reliable printing, scanning, and copying in one easy-to-use device. It is designed for home offices, students, and small businesses who want low-cost printing with smart features. First, this all-in-one printer uses HP Thermal Inkjet technology with a refillable Smart Tank system for low ongoing ink cost. As a result, you get high-yield prints with fewer refills. In addition, the HP SMART TANK 585 3-IN-1 Wi-Fi supports built-in Wi-Fi (2.4 GHz) and Wi-Fi Direct for wireless printing. Therefore, you can print from phones, tablets, and laptops easily. This model includes print, copy, and scan functions in one unit to save space and time. That means you can handle everyday documents and photos with a single machine. Moreover, it offers borderless printing up to 8.5″ × 11″, so photos and graphics look more professional without white edges. This works well for photo projects and presentations. The printer supports mobile printing through HP Smart app, Apple AirPrint, Mopria Print Service, and Wi-Fi Direct. Thus, you can send print jobs directly from your phone or tablet. The HP SMART TANK 585 3-IN-1 Wi-Fi delivers sharp print quality with up to 1200 × 1200 dpi for black and up to 4800 × 1200 dpi optimized for color. So, text and images feel crisp and clear. This model includes manual duplex printing support and a simple 1.2″ icon LCD display for guided controls. Therefore, setup and use are more intuitive. Because it has a 100-sheet input tray, you can load enough paper for everyday tasks. It also works with many paper types like plain paper, glossy photo papers, and envelopes. In conclusion, the HP SMART TANK 585 3-IN-1 Wi-Fi printer combines multifunction use, wireless convenience, and low ink cost for modern printing needs. Overall, it is a strong choice for reliable and affordable printing, copying, and scanning at home or in small offices. Specifications: Functions: Print, Copy, Scan. Connectivity: Wi-Fi, USB, Apple AirPrint, and HP Smart App. Ink System: Cartridge-free, refillable ink tanks with spill-free design, offering high page yields (up to 6,000 color/18,000 black pages included). Print Quality: Dark, crisp text and vibrant color graphics.
HP Color LaserJet Pro MFP 3303sdw (499M6A) is a color laser multifunction printer designed for small and medium office environments. It supports printing, copying, and scanning in one device. HP Color LaserJet Pro MFP 3303sdw delivers efficient and reliable color document performance for daily business use. In addition, it prints up to 25 pages per minute for both black and color documents. It also provides a first page out time of about 10.9 seconds for fast job start. Moreover, it supports up to 600 × 600 dpi print resolution for clear text and graphics. Furthermore, it includes a 50-sheet automatic document feeder for multi-page scanning and copying. It also supports automatic duplex printing for two-sided output. In addition, it provides USB, Ethernet, and dual-band Wi-Fi connectivity for flexible office integration. Finally, it supports a monthly duty cycle up to 40,000 pages for consistent business workloads. HP Color LaserJet Pro MFP 3303sdw delivers stable performance and strong workflow efficiency for office productivity. Specifications: Print, copy, scan multifunction color laser device Up to 25 ppm black and color print speed Automatic duplex (two-sided) printing support 50-sheet automatic document feeder (ADF) Wi-Fi, Ethernet, and USB connectivity support
Wireless freedom with zero compromise. The A4Tech 3330N is a high-performance 2.4GHz wireless combo that combines the GK-3 full-size keyboard with the G3-330N optical mouse. Featuring a 10–15m operating range, 12-month battery life, and 12 multimedia hotkeys, it’s the perfect plug-and-play solution for a clean, cable-free workspace. The A4Tech 3330N Wireless Desktop is engineered for consistent stability and long-term durability. Utilizing advanced Smart Wireless SoC technology, this set minimizes circuit loss and interference, providing a reliable connection that feels as responsive as a wired setup. Key Features: Consistent Wireless Stability: Advanced 2.4GHz powerful wireless connection with a distance of up to 10–15 meters. Auto-channel stabilizing ensures essentially no delays or connection conflicts. Energy Efficient Design: Enjoy up to 12 months of battery life thanks to energy-efficient engineering. The set also features Auto Power Saving with a 4-level sleep mode that activates after just 0.2s of inactivity. Full-Size Multimedia Keyboard: The GK-3 keyboard includes 12 Fn hotkeys for quick access to media controls, along with laser-inscribed keys that never fade and adjustable legs for ergonomic comfort. Precision Optical Mouse: The included G3-330N mouse offers a 1200 DPI resolution for smooth and accurate tracking. Its symmetric design makes it comfortable for both right and left-handed users of all hand sizes. 16-in-One Gestures: The mouse supports 16 different gestures to perform selectable hotkey commands, enhancing your workflow and productivity. Spill-Resistant Durability: The keyboard is designed with built-in drain holes, ensuring that accidental liquid spills won’t end your workday. Specifications at a Glance: Connection: 2.4G Hz Wireless (Nano USB Receiver) Keyboard Model: GK-3 (Full-Size) Mouse Model: G3-330N (1200 DPI Optical) Operating Range: 10 to 15 Meters Hotkeys: 12 Fn Multimedia Hotkeys Battery: 1 AA for Keyboard, 1 AA for Mouse (Up to 12 months) Compatibility: Windows 7 / 8 / 8.1 / 10 / 11
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
VDR-301N Planet 802.11n Wireless VDSL2 Bridge/Router
Razer Viper V3 Pro Sentinels Edition is a high-performance wireless esports gaming mouse designed for competitive FPS gameplay with ultra-lightweight construction, precise tracking, and ultra-low latency responsiveness. It delivers consistent control and fast input for professional-level performance. First, it features a high-precision optical sensor that provides accurate tracking and stable cursor control. As a result, players can maintain precision during fast flicks and tracking movements in competitive matches. In addition, it supports ultra-low latency wireless connectivity for responsive and stable input performance. Therefore, users experience smooth gameplay with minimal delay. Moreover, the ultra-lightweight symmetrical design supports fast movements and multiple grip styles. This improves agility and reduces fatigue during long gaming sessions. Furthermore, it includes programmable buttons that allow users to customize commands and macros for different gaming setups. Finally, the Sentinels Edition design features a special esports-themed aesthetic inspired by the Sentinels competitive team branding. Specifications: High-precision optical sensor for accurate tracking Ultra-low latency wireless esports connectivity Ultra-lightweight symmetrical design for speed Programmable buttons for custom controls Sentinels Edition esports-themed design
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
TP-Link Archer C6 AC1200 Wireless Gigabit Router The TP-Link Archer C6 AC1200 Wireless MU-MIMO Gigabit Router provides fast and stable internet for home and office networks. It supports dual-band Wi-Fi, delivering speeds up to 1200 Mbps for smooth streaming and gaming. MU-MIMO technology allows multiple devices to connect simultaneously without slowing the network. Installation is easy with plug-and-play setup, requiring no technical expertise. The router’s Gigabit Ethernet ports provide high-speed wired connections for desktops, smart TVs, and consoles. LED indicators display network status and device activity, making monitoring simple. Advanced WPA/WPA2 security protects your network from unauthorized access. Its compact design fits neatly on desks or shelves for flexible placement. Moreover, the TP-Link Archer C6 AC1200 router ensures stable coverage throughout small to medium homes. Beamforming technology focuses Wi-Fi signals toward connected devices for better range and reliability. Overall, this router combines speed, convenience, and security for everyday networking needs. Specifications: Dual-band AC1200 Wi-Fi for fast wireless connections MU-MIMO support for multiple devices simultaneously Gigabit Ethernet ports for high-speed wired devices Plug-and-play installation for easy setup WPA/WPA2 security for safe network connections
