Brand Name: ERICSSION Model: F3507G ThinkPad (UNLOCKED) FRU: 43Y6513 / 43Y6537 Compatible with: Thinkpad series T400, R400, R500, T500, W500, X200, X300, X301, SL300, SL400, SL400C IdeaPad S9e S10e Specifications Interface: PCI Express Mini PCI-E Card Modes: HSPA/WCDMA/EDGE/GPRS Bands: WCDMA 2100/1900/850MHz GPRS/EDGE 850/900/1800/1900MHz Speeds: HSPA Data speed D/L 7.2Mbps U/L 2.0Mbps GPS: Supports stand alone and assisted GPS Antenna: WCDMA receiver diversity Drivers: MS Windows XP, Vista, MacOS, Linux Certifications: FCC, CE, R&TTE, PTCRB, GCF Operator and infrastructure IOT Microsoft certified driver