Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: ASUS Corporate Stable Model 2 GB Graphics Cards GT610-2GD3-CSM
Product description: The newly arrived ASUS GT610-2GD3-CSM, one of our CSM (Corporate Stable Model) models which guarantee one year supply upon launch & offer Advance Swap service. This model also ships with 0dB silent thermal and low profile design with low profile bracket bundled that could fit end users mini home theater pc and offer the best home theater enjoyment. Especially, its 2GB massive memory size can provide the best gaming experience in great resolution. Furthermore, ASUS GT610-2GD3-CSM is built with Super Alloy Power technology for enhanced durability. Besides, ASUS GT610-2GD3-CSM also comes with exclusive GPU Tweak utility, which allows users to modify clock speeds, voltages, and fan performance.
Product feature: CSM (Corporate Stable Model)- Guaranteed one year supply from launch & Advance Swap service, 2GB massive memory size for smooth gaming experience, Exclusive 0dB thermal design dissipates heat efficiently without any noise, Super Alloy Power blends selected elements under ASUS exclusive formula, resulting in a 15 % performance increase, 2.5 times longer product lifespan and 350C cooler operation, GPU Tweak utility allows you to tune graphics card performance and check card status via an intuitive interface, Low profile design with low profile bracket bundled, Form Factor: Low profile
Product brand: Asus
Target attributes: Length
Answer: attribute: length
value: None
source: None