This is similar to X1300 CrossFire, which also uses PCI Express, except that the Xpress 3200 had been built for low-latency and high-speed communication between graphics cards.
See on x1300 CrossFire'ga sarnane, sest kasutatakse PCI Expressi siini, kuid Xpress 3200 oli tehtud madala latentsuajaga ja kiirete kaartide vahel ühendamiseks.