Magnetone Part Number:  DRUML640S

OEM Part Number: 64015HA, 64035HA, 644H21A, 644H11A, 644X11A, X644A21A
OEM Page Yield: 21,000 Pages
Master Carton: 50 PCS

INDIVIDUAL BOX: Yes

Compatibility:
- T-640/642/644, X-642/644/646
- Dell 5210/5310
- Infoprint 1532/1552/1570/1572
- E-Studio 500