The GeForce GTS 150 OEM was a graphics card by NVIDIA, launched on March 10th, 2009. Built on the 65 nm process, and based on the G92 graphics processor, the card supports DirectX 11.1. Even though it supports DirectX 11, the feature level is only 10_0, which can be problematic with many DirectX 11 & DirectX 12 titles. The G92 graphics processor is a large chip with a die area of 324 mm² and 754 million transistors. It features 128 shading units, 64 texture mapping units, and 16 ROPs. NVIDIA has paired 1,024 MB GDDR3 memory with the GeForce GTS 150 OEM, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 738 MHz, memory is running at 1000 MHz. Being a dual-slot card, the NVIDIA GeForce GTS 150 OEM draws power from 2x 6-pin power connectors, with power draw rated at 141 W maximum. Display outputs include: 2x DVI, 1x S-Video. GeForce GTS 150 OEM is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 267 mm in length, and features a dual-slot cooling solution.