HUAWEI EM770W 3G WWAN 7.2Mbps HSDPA internal laptop 3G modem. Item has been pulled from a new laptop as a spare part, as new condition, 30 days warranty back-to-base.

Model: EM770W
Device Type: 3G Network Card

Acer part number: LC.21300.066

Suit Acer models:

• Acer Smartphone beTouch E100
• Acer Tablet Iconia W501
• Acer Tablet Iconia W501P
• Acer Notebook Aspire 3830
• Acer Notebook Aspire 4750
• Acer Notebook Aspire 4830
• Acer Notebook Aspire 5750
• Acer Notebook Aspire 3830G
• Acer Notebook Aspire 4830G
• Acer Notebook Aspire 5750G
• Acer Notebook Travelmate 5760
• Acer Notebook Travelmate 5760G
• Acer Notebook Travelmate 4750
• Acer Netbook Aspire One 522
• Acer Netbook Aspire One D255
• Acer Netbook Aspire One D255E
• Acer Netbook Aspire One E100
• Packard Bell Tablet Liberty Tab G100
• Packard Bell Tablet Libery Tab G123
• Packard Bell Netbook DOT Series DOT S E3
• Gateway Notebook L Series LT28
• Gateway Netbook L Series LT28

Size: 51x30x5mm
Network type: WCDMA / GSM / EDGE
Frequency range: HSPA/UMTS 850/900/1900/2100MHz
                    GSM / EDGE: 1800/1900MHZ
Interface Type: min PCI-E
Transmission speed: HSUPA: 7.2Mbps Uplink 5.76Mbps downlink
                    UMTS: 384Kbps (up / down)
                    EDGE: 236.8Kbps (up / down)
Operating System: Windows 2000/Windows XP / Windows Vista / Windows 7/Linux
Antenna: free
UIM card slot: no
Other: Support GPRS