DDQ+DA0003Accessories for the CRS812 DDQ- To get the most out of the CRS812 aggregation switch, MikroTik offers affordable, energy-efficient 400G accessories: two direct attach cables for short-range connections and a powerful optical module for longer distances.Manufacturer: MikroTik Availability: Out of stock - on backorder and will be dispatched once in stock (2 weeks).SKU: DDQ+DA0003 $122.00 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend400G DAC, 3 m• Flexible reach for connecting across racks.• Same simple plug-and-play setup as the 1 m cable