Epson 288XL Ink Cartridges – BCMY High-Yield 4-Pack (T288XL) Compatible | Castle Ink

The Epson T288XL compatible high-yield ink cartridge 4-pack from Castle Ink is a direct replacement for the OEM Epson T288XL multipack, built for Epson Expression XP-series inkjet printers. This 4-pack includes one each of black, cyan, magenta, and yellow ink cartridges, so you get a complete ink refresh in one order — an economical way to keep your printer in service without paying full OEM prices, while still meeting the print-quality standards your team expects.

Each cartridge in the set is filled with color-balanced, OEM-spec ink so black text prints dense and sharp while photos and graphics reproduce vivid, accurate color. Castle Ink matches the pigment or dye formulation the OEM specifies for each color position, so output looks crisp from the first page and stays consistent through the life of the cartridges. Every cartridge is assembled with a sealed ink reservoir and OEM-spec print-head interface, then individually tested before shipping. Castle Ink backs every T288XL 4-pack with a 100% satisfaction guarantee: if you aren't happy with quality or yield, we replace or refund it.

Compatible Epson Printers

• Epson EXPRESSION XP-330
• Epson EXPRESSION XP-340
• Epson EXPRESSION XP-430
• Epson EXPRESSION XP-434
• Epson EXPRESSION XP-440
• Epson EXPRESSION XP-446
• Epson XP-330
• Epson XP-340
• Epson XP-430
• Epson XP-434
• Epson XP-440
• Epson XP-446

Product Specifications

• SKU: T288XL
• OEM Reference: Epson T288XL
• Color: Black, Cyan, Magenta, Yellow (4-Pack)
• Cartridge Type: Compatible (non-OEM)
• Format: Inkjet Ink
• Brand Compatibility: Epson
• Warranty: Castle Ink 100% satisfaction guarantee
• Shipping: Free U.S. shipping; same-day dispatch on orders before 2pm ET

Frequently Asked Questions

Will the T288XL void my Epson printer warranty? No. Under the U.S. Magnuson-Moss Warranty Act, your printer manufacturer cannot void your warranty solely because you installed a compatible (non-OEM) cartridge.

How does print quality compare to the genuine Epson T288XL? The T288XL is engineered to match the OEM cartridge’s ink chemistry, density and head-firing characteristics so day-to-day output should look essentially identical. If you ever see a difference, our satisfaction guarantee covers a free replacement or refund.

How fast will my order ship? Orders placed before 2pm ET ship the same business day from our U.S. warehouse with free standard shipping. Expedited options are available at checkout.

Which Epson printers use the 288XL ink cartridges? The 288XL is designed for Epson Expression XP-330, XP-340, XP-430, XP-434, XP-440 and XP-446 printers. Check the cartridge compartment or your printer's model number against this list before ordering to confirm fit.

Can Epson 288XL ink cartridges be refilled? We don't recommend refilling these cartridges yourself. Castle Ink's T288XL cartridges are compatible replacements that already ship pre-filled and ready to install at a lower cost than OEM, so refilling isn't necessary — and DIY refilling can void your printer's cartridge-related warranty coverage and risks leaks or clogged print heads.