HP GT53 Black Ink is an original refill ink specifically designed for HP Ink Tank system printers. It represents the new standard that replaces the GT51 series, featuring an improved formulation that delivers deeper, longer-lasting black-and-white document prints. With a 90 ml capacity, this ink bottle offers an excellent balance between high yield and affordability, making it an ideal choice for small office operations and home printing needs. Product Advantages: Pigment-Based Ink Quality Uses a pigment-based ink formulation that produces exceptionally sharp black text and is water-resistant, ensuring important documents do not smudge or fade. High Print Yield Despite its compact 90 ml size, the ink can print up to 4,000 pages (based on HP testing standards), resulting in a very low cost per page. Spill-Free System The bottle is equipped with anti-spill technology, allowing ink to flow only when properly inserted into the printer’s ink tank—keeping hands and workspaces clean. High Reliability Helps maintain the durability of HP print heads, reduces the risk of clogging, and ensures consistent printer performance over time. Product Specifications: Color: Black Volume: 90 ml Ink Type: Pigment-based Printer Compatibility: HP Smart Tank 500, 515, 615, 700, and 720 series HP Ink Tank 115, 315, 415, 319, 419 HP DeskJet GT 5810, 5820