Last year Gigabyte released a flagship graphics card from Super Overclock series, entitled Gigabyte GeForce GTX 680 SOC (codename: GV-N680SO-2GD). The card was differentiated by the increased clock frequencies, as compared with the etalon model. These days the company has introduced one more representative from Super Overclock series – model GeForce GTX 680 (codename: GV-N680WF5-2GD). It differs from the predecessor by keeping the etalon GPU clock frequencies (1006 MHz – nominal and 1058 MHz – boost) and by optimizing memory clock frequencies (1550 MHz – nominal, 6200 MHz – effective).
Chieftec, a renowned PSU designer, developed and released its Nitro 2 series of power supply units a few years ago. Last year the series replenished with new models and nowadays it consists of nine units with 400W-850W power. All of them have managed to gain 80 Plus Bronze certificate, due to a high efficiency level 81-85-81 at 20%, 50% and 100% power loading correspondingly. Chieftec BPS-750C2 unit is a deserving representative of Nitro 2 series that attracts clients not only by its facilities but also by a democratic price. 
Introduction
Intel(R) 100 Series/C230 Chipset Family SATA AHCI Controller
PCI\VEN_8086&DEV_9C82&CC_0106
Intel(R) 6th Generation Core Processor Family Platform I/O SATA AHCI Controller
PCI\VEN_8086&DEV_9D03&CC_0106
Intel(R) 9 Series Chipset Family SATA AHCI Controller
PCI\VEN_8086&DEV_A102&CC_0106
PCI\VEN_8086&DEV_9C82&CC_0106
Intel(R) 6th Generation Core Processor Family Platform I/O SATA AHCI Controller
PCI\VEN_8086&DEV_9D03&CC_0106
Intel(R) 9 Series Chipset Family SATA AHCI Controller
PCI\VEN_8086&DEV_A102&CC_0106