The Radeon HD 5870 Eyefinity 6 was a high-end graphics card by ATI, launched on March 11th, 2010. Built on the 40 nm process, and based on the Cypress graphics processor, in its Cypress XT variant, the card supports DirectX 11.2. The Cypress graphics processor is a large chip with a die area of 334 mm² and 2,154 million transistors. It features 1600 shading units, 80 texture mapping units, and 32 ROPs. ATI has paired 2,048 MB GDDR5 memory with the Radeon HD 5870 Eyefinity 6, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 850 MHz, memory is running at 1200 MHz (4.8 Gbps effective). Being a dual-slot card, the ATI Radeon HD 5870 Eyefinity 6 draws power from 1x 6-pin + 1x 8-pin power connector, with power draw rated at 228 W maximum. Display outputs include: 6x mini-DisplayPort 1.1. Radeon HD 5870 Eyefinity 6 is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card's dimensions are 280 mm x 111 mm x 37 mm, and it features a dual-slot cooling solution. Its price at launch was 479 US Dollars.