Cables & Memory > RAM Modules QNAP 4GB DDR4 SDRAM Memory Module RAM-4GDR4A1-UD-2400 Manufacturer: QNAP Systems Product ID: RAM-4GDR4A1-UD-2400 UPC: 885022015221 Our Price : $Price 106.20 Quantity Buy Now Description & Specs Reviews Warranty Description Condition: New Specifications Related Items AddOn 16GB DDR3 SDRAM Memory Module 627812-S21-AM 627812-S21-AM Your Price: 41.91 Qty: Buy Now Details Axiom 16GB DDR4 SDRAM Memory Module V1D59AA-AX V1D59AA-AX Your Price: 61.62 Qty: Buy Now Details FACTORY APPROVED 1GB DRAM KIT F/CISCO 2821 MEM2821-256U1024D-AO MEM2821-256U1024D-AO Your Price: 111.39 Qty: Buy Now Details Axiom 16GB DRAM Memory Module MEM-4300-4GU16G-AX MEM-4300-4GU16G-AX Your Price: 905.46 Qty: Buy Now Details Axiom 16GB DDR3 SDRAM Memory Module 684066-B21-AX 684066-B21-AX Your Price: 149.65 Qty: Buy Now Details