CORSAIR cross over to PSU business field more than two years The major product lines are HX and VX series. Their PSU product segments define from top to end are HX, TX and VX series. The highest level are HX series, comes with high quality/efficiency design, low noise and 5 years warranty to match gamer and heavy users’ demand. It’s not enough that the top segment HX series only have 520/620W version in 2007 For power user and gamer, like 3-Way SLI gaming system, 620W power is really not enough. This situation was changed after HX1000W launched in 2008, CORSAIR HX series PSU already up to 1000W and higher level. Let’s introduce the CORSAIR HX1000W Modular power supply We take a look on packing and box first, comes with high level segment design and very heavy. There are 80 PLUS and NVIDIA SLI support logo on box. The inside accessories Modular cables packing, cable sleeve wire, power cord and 8 languages manual. Modular cables 1 X ATX 20/24 PIN 1 X ATX 4/8 PIN 2 X PCI-E 6PIN 2 X PCI-E 6+2PIN 2 X PCI-E 8PIN 12 X SATA 12 X 4PIN 2 X Floppy Besides normal power connector and cables, even built with 6 PCI-E VGA power connectors that make the power support 3 Way SLI or Multi CrossFire graphics platform. PSU size is 150mm (W) x 86mm (H) x 200mm (L), the depth is longer than normal size PSU. HX1000W keep the tradition of HX series, use fogged black shield case, that makes the PSU become higher quality looks. Back side use beehive holes design to exhaust the heat. Active PFC design, so there is no 110/220V switch beside the power switch. HX1000W main cooling system is 14cm fan, comes with thermal control, fan speed and noise is very low when loading is light. The noise is acceptable when heavy loading. HX1000W fan comes with high quality CORSAIR mark board. Modular cable holes and 20/24PIN.4/8PIN.PCI-E 6+2PIN cables. HX1000W detail spec. +12V1, +12V2 total support 80A, support all kinds of high level VGA cards with multi SLI/CrossFire platform.