Head to head
HP OfficeJet Pro 9015e vs Epson EcoTank ET-4850 (2026)
HP OfficeJet Pro 9015e vs Epson EcoTank ET-4850: cartridge speed against tank economy for a busy home office.
#1 in our rankings · Best overall
HP OfficeJet Pro 9015e All-in-One Printer
Best for: Working households that print, scan, and copy regularly and want one machine to cover the lot.
#2 in our rankings · Best for a busy home office
Epson EcoTank ET-4850 All-in-One Supertank Printer
Best for: Households and home offices that print a lot and want fax, a feeder, and low running costs in one machine.
Our recommendation
Buy the HP OfficeJet Pro 9015e if you want faster printing, simpler setup, and a larger tray, and your print volume is steady rather than heavy. Buy the Epson EcoTank ET-4850 if you print heavily, since tank ink pays back the higher purchase cost quickly, and you value Ethernet for a wired desk. Both cover print, scan, copy, and fax; the choice is about volume and running costs.
Running costs
The ET-4850 wins clearly for heavy users, since bottled ink costs far less per page than HP cartridges. The 9015e is not expensive to run for light and steady use, but a household printing hundreds of pages a month will feel the difference within the first year.
Speed and tray
The 9015e wins on print speed and tray capacity, with a 250-sheet tray against the ET-4850's office-style but smaller-feeling setup for long jobs. For batch printing days, the HP finishes sooner and needs refilling less often.
Connectivity and setup
Both offer Wi-Fi and USB, and the ET-4850 adds Ethernet for a wired desk, which suits a fixed home office. The 9015e setup is simpler out of the box, since cartridges slot in while tanks need an initial ink-charging step.
Choose HP OfficeJet Pro 9015e All-in-One Printer if…
- You print steadily rather than heavily
- You want faster printing and a larger tray
- You prefer simple cartridge setup
Choose Epson EcoTank ET-4850 All-in-One Supertank Printer if…
- You print heavily every month
- You want the lowest cost per page over years
- You want Ethernet for a wired desk
Spec-by-spec comparison
| Spec | HP OfficeJet Pro 9015e All-in-One Printer | Epson EcoTank ET-4850 All-in-One Supertank Printer |
|---|---|---|
| Price tier | Premium | Premium |
| Functions | Print, scan, copy, fax | Print, scan, copy, fax |
| Print technology | Colour inkjet | - |
| Duplex | Automatic two-sided printing and scanning | Automatic two-sided printing |
| Input tray | 250 sheets | - |
| Connectivity | Wi-Fi, Ethernet, USB | Wi-Fi, Ethernet, USB |
| Ink system | - | EcoTank refillable tanks, 502 ink bottles |
| Document feeder | - | 30 sheets, automatic |
| Best for | Working households that print, scan, and copy regularly and want one machine to cover the lot. | Households and home offices that print a lot and want fax, a feeder, and low running costs in one machine. |
| Skip if | You print only a few pages a month, or you want the lowest possible cost per page over years of heavy use. | You print rarely, since the higher purchase cost takes a long time to pay back on light use. |
Strengths and limitations
HP OfficeJet Pro 9015e All-in-One Printer
Strengths
- Automatic two-sided printing and scanning, plus a document feeder, make multi-page jobs far less fiddly than on basic all-in-ones.
- Print speeds suit a busy household, so a stack of school forms or work documents does not become a long wait by the printer.
- Wireless printing from phones and laptops, plus a touchscreen for copying and scanning without a computer, covers the ways families actually print.
Limitations
- It uses cartridges rather than tanks, so heavy printers will feel the running cost more than on an EcoTank or MegaTank rival.
- The footprint is larger than a compact DeskJet, so it needs a proper desk or shelf rather than a narrow windowsill.
- Full use of the HP Smart app features and ink subscription options needs an HP account, which some buyers would rather skip.
Epson EcoTank ET-4850 All-in-One Supertank Printer
Strengths
- Refillable tanks with bottled ink cut the cost of each page well below cartridge printing, which matters most for heavy users.
- A 30-sheet automatic document feeder and fax make it a genuine office machine, not just a printer with a scanner lid.
- Ethernet alongside Wi-Fi gives a wired option for a desk setup where wireless can be flaky.
Limitations
- The purchase cost is well above a basic inkjet, so light printers pay for capacity they may never use.
- Tank printers reward regular use, and a machine left idle for months needs more care before printing well again.
- Photo printing is good for a tank all-in-one but not a match for a dedicated photo printer with more ink colours.
How they fit the wider field
- HP OfficeJet Pro 9015e All-in-One Printer: ranked #1 (Best overall) in The Best Home Printers. Read the full HP OfficeJet Pro 9015e All-in-One Printer review.
- Epson EcoTank ET-4850 All-in-One Supertank Printer: ranked #2 (Best for a busy home office) in The Best Home Printers.
Neither one quite right? The full rankings cover 10 picks matched to different buyers.
Made your call?
Questions, answered
Which is better for a home office?
Both suit a home office, but for different reasons. The 9015e suits a general home office with varied jobs, while the ET-4850 suits a high-volume home office where ink costs dominate the budget.
Which is easier to live with day to day?
The 9015e, slightly, because cartridge setup is quicker and its tray needs less attention. The ET-4850 rewards its owner with low running costs, but asks for a longer first setup and regular use to keep tanks healthy.
Do both scan both sides?
The 9015e scans both sides automatically through its feeder. The ET-4850 scans through its feeder too, but buyers who need two-sided scanning specifically should check the exact feeder behaviour on the listing before ordering.