These printers use the TN601K cartridge:

Konica-Minolta 7155

Konica-Minolta 7165

Konica-Minolta 7255

Konica-Minolta Bizhub 7255

Konica-Minolta Bizhub 7272

Konica-Minolta DP 65

Konica-Minolta Force 65

Develop D 5510 ID

Develop D 6500 ID

Konica 7155

Konica 7165

Konica 7255

Konica 7272

Konica Force 65

Minolta 7155

Minolta 7165

Minolta 7255

Minolta Bizhub 7255

Minolta Bizhub 7272

Minolta DP 65

Minolta Force 65

QMS 7165