AC (Power) Adapter for Hewlett-Packard ProBook 4321s OEM Part # equivalent: 381090-001, 384019-001, 384019-002, 384019-003, 391172-001, 412786-001, 418872-001, 419107-001, 463552-001, 463552-002, 463552-003, 463552-004, 463958-001, ED494AA, ED494AA#ABA, HP-OK065B133SELF, PA-1650-2HC, PPP009H, PPP009L, AC-C23, 10723-69, CO1522, AC-1965129, ED494AA-BTI, ED495AA-BTI |