Specifications:
Bigfoot networks Killer 1103 7WCGT AR5BHB112 WIFI CARD 450mpbs
D P/N:   07WCGT 
It is "Dual Band" WIRELESS N  (2.4Ghz and 5.0Ghz) 
It is a "half-mini" size card (also known as "half height" or "half-pci-e-height" or minicard) (measures approx 1 1/8" x 1").

Compatible with:
Alienware 14
Alienware 17
Alienware 18
Alienware M14XR2
Alienware X51 R2
XPS L322X
XPS one 2720

Note that this card works in most makes of laptops but does not work in HP/Compaq or in IBM/Lenovo, please consult us in advance if you have these makes


include 1pcs card, no cd driver



Every item is checked carefully before shipping
1.item ship out from china, will arrive about 15-39 business days.
2. Standard shipping way has tracking number, Economy Shipping not have
Service
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If any question,Please contact us through eBay Message. Usually we respond within 24 hours. it may need little long time on weekends and holidays. 
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