SYSTEM CONFIGURATION GUIDE – NEC Express5800/R120h-2MNEC Corporation Revision 5.0 – January 2018 39Slide Rail KitRail Product Name / Description Part Number1 Rail kitRequiredTool-free Slide Rail Kit for 2U-2.5inch Server N8143-133Tool-free Slide Rail Kit for 2U-3.5inch Server N8143-134Slide Rail Kit for 2U-2.5inch ServerNOTE:Inner rails are not necessary.N8143-129Slide Rail Kit for 2U-3.5inch ServerNOTE:Inner rails are not necessary.N8143-130NOTE: The slide rail kit must be ordered with a base model.Cable Management ArmProduct Name / Description Part NumberCable Management Arm for 2U ServerCable Arm for Tool-free Slide Rail KitN8143-126Cable Management Arm for 2U ServerCable Arm for Slide Rail KitN8143-124NOTE: The cable management arm install in the rear of system to manage cables. The cable management arm must be ordered with a base model. The cable management arm is required if you want to replace a fan unit while the system is running.Starter Pack DVDThe starter pack DVD includes the software and driver qualified by NEC. In order to obtain technical support from NEC, please besure to install the software and drivers provided with the starter pack. The latest DVD image can be downloaded for free from NECwebsite during the warranty or maintenance contract period.Product Name / Description Part NumberExpress5800/R120h-1M, R120h-2M Starter Pack UL9020-B108NOTE: By applying Starter Pack, Driver software qualified by NEC can be installed. To use servers, UL9020-B108 Starter Pack or StarterPack downloaded from Web site must be installed. Starter Pack may be updated without notice. The latest version of Start Pack is available in Web site. Starter Pack can bedownloaded within Warranty term. User Guide of this product is supplied as PDF file in NEC Web site.