Alternate color or configuration shown AddOn Networks MEM-2900-512U1GB-AO memory module 0.5 GB 1 x 0.5 GB DRAM ECC AddOn Networks MEM-2900-512U1GB-AO. Internal memory: 0.5 GB, Memory layout (modules x size): 1 x 0.5 GB, Internal memory type: DRAM, ECC Manufacturer: AddOn Networks SKU: 4216097 Manufacturer part number: MEM-2900-512U1GB-AO GTIN: 0821455020906 MSRP: $510.00 Price: $345.06 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Specifications Contact Us Products specifications Attribute name Attribute value Packaging data Package type DIMM Features Internal memory 0.5 GB Internal memory type DRAM ECC Yes Memory layout (modules x size) 1 x 0.5 GB Products specifications Attribute name Attribute value Packaging data Package type DIMM Features Internal memory 0.5 GB Internal memory type DRAM ECC Yes Memory layout (modules x size) 1 x 0.5 GB Product tags (51242)