Epson WF7845 Inkjet MFP
The Epson WorkForce WF-7845 (SKU C11CH67502) is an A3+ inkjet multifunction printer that prints, copies, scans and faxes from one unit — built for small offices and businesses that need occasional A3 or large-format output alongside everyday A4 printing. It runs on Epson 812 series ink cartridges and connects by Wi-Fi, Wi-Fi Direct, Ethernet or USB.
Compatibility & Ink
This printer takes Epson 812 ink cartridges, available in three capacities: 812 standard yield (approx. 350 pages black / 300 pages colour), 812XL high capacity (approx. 1,100 pages per cartridge), and 812XXL extra high capacity (approx. 2,200 pages, black only). Ink is supplied as four separate cartridges — Black, Cyan, Magenta and Yellow — so you can replace only the colour that's run out rather than a combined cartridge. The same 812 cartridge family is also used across the related WF-7830 and WF-7840 models, so if you're moving from one of those, your ink stays the same.
Key Specs
- Prints and scans up to A3+ (13" x 19"), including borderless printing up to A3
- Print speed up to 25 ISO ppm (black) and 12 ISO ppm (colour) at A4, normal mode
- Print resolution 4800 x 2400 dpi; scan resolution up to 1200 x 2400 dpi
- Automatic two-sided (duplex) printing, plus a 50-page automatic document feeder that supports A3 and double-sided scanning
- 500-sheet paper capacity (two 250-sheet cassettes) plus a rear feed for specialty paper
- Fax function up to 33.6 kbps with 550-page fax memory
- 4.3" colour touchscreen; Wi-Fi, Wi-Fi Direct, Ethernet and USB 2.0 connectivity, plus AirPrint and Epson Connect for mobile/cloud printing
What's In the Box
- Epson WorkForce WF-7845 printer
- Four standard-yield starter ink cartridges (Black, Cyan, Magenta, Yellow)
- Power cord and setup instructions
- USB cable and fax cable are sold separately, not included
Why It's the Right Pick
If your office needs to move between everyday A4 documents and the occasional A3 spreadsheet, plan or poster without sending it out, the WF-7845 covers both from a single machine, with fax and duplex scanning built in rather than added on. Running costs scale with how you buy ink: standard cartridges suit light, occasional printing, while the 812XL and 812XXL options bring the cost-per-page down for higher-volume offices. Backed by a 12-month warranty, extendable to 24 months with product registration.
What ink cartridges does the Epson WF-7845 use?
Epson 812 series, sold as four separate cartridges — Black, Cyan, Magenta, Yellow — not a combined cartridge.
Does the WF-7845 print A3?
Yes. It prints and scans up to A3+ (13" x 19"), including borderless printing up to A3.
What's the difference between the 812, 812XL and 812XXL cartridges?
Same ink, different capacity. 812: ~350 pages black / ~300 colour. 812XL: ~1,100 pages. 812XXL (black only): ~2,200 pages.
Does it have automatic double-sided printing?
Yes — built-in automatic duplex printing, plus a 50-page ADF that also scans double-sided.
Can I print from my phone or laptop wirelessly?
Yes, via Wi-Fi, Wi-Fi Direct, AirPrint and Epson Connect, as well as Ethernet and USB.
Does the WF-7845 use the same ink as the WF-7840?
Yes — the WF-7830, WF-7840 and WF-7845 all share the same 812 cartridge family.
Does it have a fax function?
Yes — up to 33.6 kbps, with 550-page fax memory and 200 speed-dial numbers.
What's included when I buy the printer?
Four standard-yield starter cartridges (Black, Cyan, Magenta, Yellow), power cord, and setup instructions. USB and fax cables are sold separately.
