This affordable single channel, 4Gb/s host bus adapter offers twice the performance of 2Gb/s at a small premium. Since the LSI7104XP-LC is fully compatible with 1 and 2 Gb/s legacy products, you are assured of investment protection. You can attain unsurpassed performance for your data-intensive and high-bandwidth applications, while utilizing Fusion-MPT architecture to accelerate time to market.