Check the listing for details. 2 - RAM DRAM Tray-Container Box For Server PC Memory DIMM Modules - Fits 100 NEW. Condition: New. Listed at 21.90 USD. 2 New PC Desktop – Server Memory Modules Trays with Cover/Lid - NewSold in Lots of 2 Trays. Each tray fits up to 50 DIMM ModulesFor DDR4 DDR3, DDR2, DDR DIMM Memory Modules Fits DIMM Height up to 31.25 mm (1.23 inch)Each Tray has 50 slots and will fit the following:50 DDR DIMM-FBDIMM-RDIMM without Heatsink/Heatspreaders+ 25 DDR DIMM-FBDIMM-RDIMM with Heatsink/Heatspreadrs (Maximum length of Heatsink/Heatspreaders 4 15/16" or 126 mm) Made with Recyclable Anti Static ESD Material Quality, Presentable & Durable Material - Designed to Protect and Prevent Damage For Sale - Two Memory Modules Tray Only - Memory Modules "NOT" included!! SHIPPING & HANDLING: U.S. Lower 48 States: Default Economy Shipping by USPS Parcel or UPSOptional Priority Mail (2 - 4 days) & Express Mail (1 -2 day) available Hawaii, Puerto Rico & Alaska Priority Mail Only International - Selected International Locations Only International buyers are responsible for tax, custom and postal fees All items ship by Post Office International Economy Parcel Post Priority & Express Post options available See "Shipping Payment" option on listing for cost and estimated delivery We can ship using your UPS or Fed. Express account. upon request