The AMD Phenom II X2 565 BE was a desktop processor with 2 cores, launched in December 2010. It is part of the Phenom II X2 lineup, using the Callisto architecture with Socket AM3. Phenom II X2 565 BE has 6 MB of L3 cache and operates at 3.4 GHz. AMD is building the Phenom II X2 565 BE on a 45 nm production process using 758 million transistors. The silicon die of the chip is not fabricated at AMD, but at the foundry of GlobalFoundries. You may freely adjust the unlocked multiplier on Phenom II X2 565 BE, which simplifies overclocking greatly, as you can easily dial in any overclocking frequency.
With a TDP of 80 W, the Phenom II X2 565 BE consumes a good deal of power, so decent cooling is needed. AMD's processor supports DDR2 and DDR3 memory with a dual-channel interface. The highest officially supported memory speed is 1333 MT/s, but with overclocking (and the right memory modules) you can go even higher. ECC memory is supported, too, which is an important capability for mission-critical systems, to avoid data corruption. For communication with other components in the machine, Phenom II X2 565 BE uses a PCI-Express Gen 2 connection. Although the processor doesn't come with integrated graphics, certain motherboards with compatible chipsets can provide this capability.
Hardware virtualization is available on the Phenom II X2 565 BE, which greatly improves virtual machine performance.