Dell X57F1 Laptop Replacement Battery Brother Dual Ethernet Connectivity: A secondary

Dual Ethernet Connectivity: A secondary Ethernet port with software enabled POE output for seamless IP Video integration

11B/g/N) interfaces

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Lenovo L10P6F21

Auto duplex printing

Dell X57F1 Laptop Replacement Battery Brother Dual Ethernet Connectivity: A secondaryKey Features Battery Capacity: 4400mAh Battery Voltage: 11. 1V Battery Type: Lithium ion Technology Powerful Performance Dell Genuine Quality Product Compatible with these laptop models: Dell Latitude E6420, Dell Latitude E6430, Dell Latitude E6520, Dell Latitude E6530, Dell Latitude E5420, Dell Latitude E5520, Dell Latitude E5430, Dell Latitude E5530. Compatible with this part numbers: Dell 04NW9, Dell 4YRJH, Dell 8858X, Dell 8P3YX, Dell 911MD, Dell