Epson · Ink Cartridge

Epson T6421 Photo Black Ink Cartridge (150ml) price in United Kingdom

MPN C13T642100EAN 4052305763735EAN 010343872912

TypeOriginal
Short nameT6421

Lowest price incl. delivery

£89.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 5 Oct 2026, 18:25 UTC

Ad · prices and stock as last reported by the store; the store's checkout is what counts.

Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 5 Oct 2026, 18:25 UTC

Lowest price£89.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 5 Oct 2026, 18:25 UTC

Back to the OfficeLowest priceEpson T6421 Photo Black Ink Cartridge (150ml) In stockFree shipping
£89.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 5 Oct 2026, 18:25 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

Price history is being collected. After 14 days of prices we will show whether today's price is good.

Product details

Identification

Brand: Epson
Product: T6421 Photo Black Ink Cartridge (150ml)
Full name: Epson T6421 Photo Black Ink Cartridge (150ml)
Manufacturer part number: C13T642100
EAN / UPC: 4052305763735, 010343872912, 103438729120, 4053162275782, 4054318010417
Category: Ink Cartridge

21 specifications from the manufacturer's data sheet

Features

Type	Original
Colour ink type	Dye-based ink
Printing colours	Black
Print technology	Inkjet printing
Brand compatibility	Epson
Compatibility	Stylus Pro 7700 Stylus Pro 7890 Stylus Pro 7890 SpectroProofer Stylus Pro 7890 Spectroproofer UV Stylus Pro 7900 Stylus Pro 7900 Spectro Proofer Stylus Pro 7900 Spectro Proofer UV Stylus Pro 9700 Stylus Pro 9890 Stylus Pro 9900 Stylus Pro 9900 Spectro Proofer Stylus Pro 9900 Spectro Proofer UV Stylu
Supply type	Single pack
Quantity per pack	1 pc(s)
Black ink cartridges quantity	1
Black ink volume	150 ml
Ink type	Dye-based ink
OEM code	C13T642100
Country of origin	China