Chipset: Broadcom BCM43228
Model: BCM943228HMB
Interface: Half Mini PCI-E
Standards: 802.11a/b/g/n
Flags: Bluetooth 4.0
Antenna Connector: U.FL
Band: 2.4 GHz & 5.0GHz Dual Band
Rate: 2.4GHz up to 300Mbps + 5.0GHz up to 300Mbps
System Requirements: Windows 7, 8, 10 32/64 bit
Dimension (L x W): 30.0mm x 26.80mm (Half MINI PCI-E. You may need full size bracket to screw up the card.)
Item Weight: 0.3 ounces