HP #711B Black Ink Cartridge, 80mL (3WX01A)

You're printing volume and a standard cartridge's already half gone. The HP #711B is the 80mL black ink cartridge built for heavier workloads — part number 3WX01A. One swap, fewer interruptions, less time standing at the printer watching it sputter out

• Genuine HP #711B black ink cartridge (part 3WX01A)
• 80mL capacity for extended print runs
• HP-formulated ink for sharp, fade-resistant black text
• Drop-in replacement — same fit, more pages between swaps
• Cuts down how often you're hunting for a spare cartridge