Canon PIXMA G3780 Wireless Desktop Printer

The Canon PIXMA G3780 Wireless Printer is a “MegaTank Wireless All-in-One” printer targeted at home users, students, and small offices who want a cost-effective, versatile device for printing documents, occasional photos, and basic scanning/copying tasks.

Its core advantage lies in the refillable ink-tank system, which drastically reduces running costs compared to traditional cartridge-based printers.

Specification Detail
Functions Print / Scan / Copy (All-in-One)
Print Speed (A4, ISO) Up to 11 images per minute (mono) / 6 images per minute (colour)
Connectivity Wi-Fi, AirPrint, Mopria, Wireless Direct, USB 2.0
Ink System Refillable ink bottles (GI-71 / GI-71S) — Pigment Black + Dye-based Cyan / Magenta / Yellow
Warranty 2 Years Warranty

About the item:

  • High-yield refillable ink bottles — uses GI-71 (or optional GI-71S) bottles with pigment black and dye-based colours, offering low running cost and large page yield.

  • All-in-One functionality — combines printing, scanning, and copying in one compact unit — suitable for home, study, or small office use.

  • Auto duplex (two-sided) printing — supports automatic two-sided printing for plain paper (A4 / LTR), helping save paper and making multi-page documents easier to manage.

  • Wireless & mobile printing support — offers Wi-Fi, Wireless Direct, AirPrint, Mopria (and likely Canon’s own mobile printing support), making it convenient to print from laptops, smartphones, tablets without cables.

  • Borderless printing + versatile media support — handles a wide variety of paper types (plain, glossy, matte, envelopes, cards), supports borderless printing on many sizes (photo sizes, A4, LTR, card, etc.), making it handy for photos, invitations, projects or documents.

15,999.00

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Description

About Canon PIXMA G3780 Wireless Printer

Category Details
Print Head & Consumables Total nozzles: 1,792. Ink Bottles: GI-71 (bundled) or GI-71S (pigment black + dye-based cyan/magenta/yellow). Maintenance Cartridge: MC-G07.
Maximum Print Resolution 4,800 (horizontal) × 1,200 (vertical) dpi
Print Speed (ISO / Document) Simplex (mono/colour): 11 / 6 images per minute.
Duplex (auto two-sided): 8.3 / 5.2 ipm (mono/colour). First-page-out (ready/simplex): ~9 s (mono), ~14 s (colour). Borderless 4″×6″ photo: ~45 s.
Scan Scanner type: Flatbed (platen). Technology: Contact Image Sensor (CIS). Optical resolution: 600 × 1,200 dpi. Max document size (flatbed): A4 / LTR (216 × 297 mm).
Copy Colour copy speed (simplex): ~23 s per page (sFCOT) or ~3.2 images per min (sESAT).
Maximum copies: 99 pages. Document size: up to A4 / LTR.
Reduction/enlargement: 25–400%. Copy features: borderless, two-sided (duplex), 2-on-1, 4-on-1, frame erase, ID copy.
Paper Handling & Media Support Rear tray capacity: up to 100 sheets (plain paper, 64 g/m²).
Supports a wide range of paper sizes: A4, A5, A6, B5, LTR, LGL, Executive, Foolscap, F4, various photo sizes (4×6″, 5×7″, 7×10″, 8×10″), square / card / custom sizes, envelopes, etc. Borderless printing supported for many sizes (A4, B5, LTR, 4×6″, 5×7″, 7×10″, 8×10″, square, card).
Supports plain paper (64–105 g/m²) and specialty papers (e.g. glossy, matte, photo) up to ~265 g/m². Auto two-sided printing supported (plain paper, A4 / LTR).
Connectivity & Network Wi-Fi (IEEE 802.11 b/g/n), Wireless Direct, USB 2.0. Supports printing via mobile / cloud: AirPrint, Mopria, Canon PRINT app / equivalent.
System / OS Compatibility Compatible with typical desktop and mobile OS — Windows, macOS, Chrome OS, mobile devices (via Wi-Fi printing) as per Canon support lists.
Physical / Power / Other The printer is designed as a compact all-in-one ink-tank unit.
It includes a small mono LCD (1.35″) for settings/operation.
Rear tray for 100 sheets plain paper.
Suggested for home / small office use with recommended monthly print volume 150–1,500 pages.

The Canon PIXMA G3780 Wireless Printer ships with ink bottles (GI-71), featuring Pigment Black for sharp text and dye-based Cyan, Magenta, Yellow for colour output. Replacement bottles (GI-71S) are also supported.

With a maximum print resolution of 4800 × 1200 dpi, the Canon PIXMA G3780 Wireless Printer is capable of producing crisp, detailed text output and reasonably good colour prints/photos, especially on suitable photo or glossy paper.

When it comes to speed, Canon PIXMA Series Desktop Printer delivers up to 11 pages per minute (mono) and 6 per minute (colour) for standard A4 documents in simplex mode — sufficient for everyday office or academic use.

Duplex (auto two-sided) printing is supported, with speeds of around 8.3 / 5.2 ipm (mono/colour), which helps save paper and is handy for multi-page reports or assignments.

For photo printing, a 4″×6″ borderless print takes about 45 seconds.

As an all-in-one device, the Canon PIXMA G3780 Wireless Printer provides scanning and copying functionality.

The scanner is a flatbed (platen) type with CIS (Contact Image Sensor) technology, offering optical resolution of 600 × 1200 dpi — adequate for scanning documents, assignments, or simple images.

The maximum document size supported on the flatbed is A4 / LTR.

The copy function supports up to 99 copies in a batch, with reduction/enlargement from 25% to 400%, and features like borderless copy, two-sided copy, 2-on-1, 4-on-1, frame erase, and ID copy — useful for basic office tasks, ID copy, or manual duplication of documents.

Paper handling is flexible.

The rear tray accepts up to 100 sheets of plain paper (64–105 g/m²) and is compatible with a variety of media: plain paper, glossy photo paper, matte, semi-gloss, envelopes, custom sizes, and more — even heavier specialty papers up to around 265 g/m².

Borderless printing is supported on many common sizes such as A4, LTR, 4×6″, 5×7″, 7×10″, 8×10″, square formats, and cards.

Auto two-sided printing for plain paper (A4/LTR) adds convenience for document-heavy use.

Connectivity-wise, the Canon PIXMA G3780 Wireless Printer is well-equipped.

Canon Pixma Wireless Desktop Printer supports Wi-Fi (IEEE 802.11 b/g/n), Wireless Direct, and USB 2.0.

For mobile and cloud printing, it works with popular services such as AirPrint, Mopria, and likely any Canon mobile-printing solution — enabling printing directly from smartphones or tablets without needing a PC.

This makes Canon PIXMA Wireless All-In-One Printer convenient for students, home users, or small-office setups where multiple devices may need access.

From a usage standpoint, the Canon PIXMA G3780 Wireless Printer is designed for moderate printing loads: Canon recommends a monthly print volume of 150–1,500 pages — making it a good fit for homes, small offices, or study/work-from-home setups.

Its refillable tank system and high yield ink bottles contribute strongly to low per-page cost, which is beneficial for frequent printing without frequent ink replacement.

Physically, the unit is relatively compact compared to larger all-in-one printers.

Canon Pixma Megatank Wireless Printer features a small monochrome LCD (1.35″) for basic control and settings — enough for essential tasks like checking ink levels or initiating simple print/copy jobs.

The rear tray capacity (100 sheets) is modest but adequate for regular use.

Taken together, the Canon PIXMA G3780 Wireless Printer offers a balanced blend of affordability, versatility, and practicality.

It may not deliver professional-grade photo printing or high-volume enterprise performance — but for students, home use, small offices, or anyone needing a reliable printer for documents, assignments, reports, occasional photo printing, scanning and copying, it stands out as a well-rounded, cost-effective solution.

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