Main Features:<br />Light in weight， easy to operate<br />Great for DIY projects<br />Full test and 100% working<br />The Intel P55 ATX LGA1156 DDR3 computer motherboard has a stability and compatibility<br /><br />    Specifications<br />General<br />	 Type: Development board                                                  <br />                        Audio Chipset: ACL662                                                  <br />                        CPU Socket Type: LGA1156                                                  <br />                        Memory Standard: DDR3                                                  <br />                        Maximum Memory Supported: 8GB                                                  <br />                        Channel Supported: Dual-Channel                                                  <br />                        Material: PCB                                                	<br />Connectivity<br />	 Connectors: USB， PCI Express                                                	<br />Weight and Size<br />	 Product Weight: 0.450 kg                                                  <br />                        Package Weight: 0.680 kg                                                  <br />                        Product Size(L x W x H): 23 x 19 x 3.1 cm / 9.04 x 7.47 x 1.22 inches                                                  <br />                        Package Size(L x W x H): 26 x 24 x 4.5 cm / 10.22 x 9.43 x 1.77 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x Motherboard， 1 x CD， 2 x Data cables ( 40cm )， 1 x English User Manual                                                	<br /><br /><br /><br />                                            <br /><br /><br /><br />                                                <br />