我也查了一下
Type: Model: Serial number:
2686 M5U L3BC904
Status: Expiration date: Location:
Out of warranty 2008-02-02 UNITED STATES
Warranty service upgrades and maintenance services
Description:
This product has a two year limited warranty which includes a ThinkPlus warranty upgrade. This product is entitled to parts and labor and includes on-site service for two years. Service is available Monday-Friday, except holidays, with a next business day response objective.