Overview Reviews Product Description The SR530 FAN Option Kit includes two system fans that are required for upgrades that add a second processor to the server. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × LENOVO LENOVO ThinkSystem SR530 FAN Option Kit (Required for 2nd CPU) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments