1 The average lifespan of a wolf spider is one season and it seldom exceeds 18 months. 2  They are one of the fastest runners among spiderâs family, covering up to 2 feet per second. They employ this much speed while chasing prey.  They are speedy-greedy hunters.
First the transfer rates: USB 2.0 offers transfer rates of 480 Mbps and USB 3.0 offers transfer rates of 4.8 Gbps - that's 10 times faster. Note that the transfer speeds also depend on the device in use in addition to the bus type and USB ports and cables.
The actual speed is decided by the rate of the memory bus. The speed specified for the memory modules is the maximum speed that they are certified for. There is no performance difference between using memory chips rated at 1200 MHz and 1600 MHz, the difference is that they will fail at different bus speeds.