MSI Readies HD 5870 Lightning Graphics Card
MSI is designing a high-end graphics card based on the ATI Radeon HD 5870, to be featured in its Lightning series of overclocking-friendly graphics cards. A PCB drawing of the same surfaced recently, revealing a taller than usual PCB, with a high-grade VRM to support high-levels of overclocking, among other noticeable features. The PCB seems to have a 12-phase vGPU and 3-phase vMEM, it is fed by two 8-pin PCI-E power connectors, though it remains to be seen if MSI places two actual 8-pin connectors. Some parts of the PCB make use of high-C surface-mount capacitors. The display connectivity cluster seems to be identical to that of the reference design PCB, with two DVI-D, and one each of HDMI and DisplayPort. It is likely that MSI uses a high-end cooler for this card, perhaps similar to the Twin Frozr II design. More information will surface during the upcoming CES event.