System Level Solutions [India] Pvt. Ltd manufactures High Speed Mezzanine Card Connector Snap On Board. System Level Solutions [India] Pvt. Ltd is an ISO 9001: 2000 certified company. The High Speed Mezzanine Card Connector Snap On Board is designed to develop NAND Flash based applications with Development boards. The board provides connectivity to eight 16Gb NAND Flash devices and one High Speed Transceiver Transmit and Receive channel via SMA connectors.