Can I upgrade a Lenovo E545 20B20011US's wireless card to dual band?

[montb]

Wireless card upgrade

 

[volcanoscout]

Yes. You'll want to look for a PCI Express Mini adapter like the one linked below (I'm not recommending this one in particular, just using it as an example). Also linked is the users manual - page 74 explains how to swap it out.

http://www.newegg.com/Product/Product.aspx?Item=N82E16833106165&cm_re=pci_express_mini_wireless-_-33-106-165-_-Product

http://www.lenovo.com/shop/americas/content/user_guides/e545_ug_en.pdf

 

[montb]

Thanks volcanoscout. I appreciate the information.

 

[volcanoscout]

Thanks volcanoscout. I appreciate the information.

De nada.