RT3290LE Chipset. PCIE half size Mini-Card. Compliant with IEEE802.11b/g/n standard. High speed wireless connection up to 150Mbps. Low power consumption and high performance. Enhanced wireless security. Model:RT3290 Type:WiFi + Bluetooth-compatible 3.0 mission Rate:150Mbps Application:Laptop Adapter Socket:Mini PCI-E Wi-Fi Supported Frequency:2.4G Interface Type:Mini PCI-Express Wireless Protocol:802.11n Lan mission Rate:Ethernet Applicable Network Type:Fast Ethernet Frequency Range:Single frequency (2.4GHz) Wireless Protocol:802.11b, 802.11g,802.11n Compatible with:Parts number SPS #690020-001 For 655 650 CQ58 M4 M6 4445S DV4 G4 G6 G7 ...(please be sure to check your laptop compatible before ordering this product .) Due to different production batches, the batch number on the product sticker may be different, which does not affect the use. Colour:Green Material:plastic Package Contents: 1 * Wireless network card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!