The OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) costs $0.0022/GB while the TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... costs $0.0049/GB. OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) offers 55% better value per page as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) vs TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... — Which Is Better Value?
Specification Comparison
| Spec | OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) | TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... |
|---|---|---|
| Brand | OFCINK | TCT |
| Capacity | 9K pages | 9K pages |
| $/page | $0.0022 | $0.0049 |
| Price | $19.99 | $43.99 |
| Retailer | Amazon | Newegg |
| Category | Printer Ink & Toner | Printer Ink & Toner |
| Subcategory | cartridge | toner |
Price Across Retailers
OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML)
TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW...
Which Should You Buy?
Based on current pricing data, the OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) offers better value at $0.0022//page compared to the TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... at $0.0049//page — that's roughly 55% less per page.
The best deal for the OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) is $19.99 at Amazon, while the TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... starts at $43.99 at Newegg.
However, price per page isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) and TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... product page for detailed specifications and price history.
Frequently Asked Questions
Is OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) or TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... a better deal?
As of April 2026, OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) offers better value at $0.0022//page compared to TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... at $0.0049//page. That is approximately 55% better value per page.
What is the price per GB of OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML)?
The OFCINK 522 High Capacity (5 Bottles) Ink Refill Bottles Replacement for Epson 522 Ink Use for EcoTank ET-2400 ET-2720 ET-2800 ET-2803 ET-2840 ET-4700 ET-4800 ET-4810 Printers (550ML) is currently priced at $0.0022/GB ($19.99 for 9K pages) at Amazon.
Where can I buy TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... for the cheapest price?
The cheapest price for the TCT TN439 Black Toner Cartridge 2 Pack - Premium Compatible Replacement for Brother TN439BK Black Ultra High Yield Works With Brother HL-L8360CDW... is $43.99 at Newegg, which works out to $0.0049/GB.