3pcs 4GB PC3-10666 CL9 1333MHz ECC Register Module 240PIN Lifetime Warranty MODULES MAY BE INSTALLED ONE AT A TIME; however, they must be added in like pairs to take advantage of memory interleaving. A 64-bit operating system is required to utilize more than 4GB of memory. Max Memory: 48 GB Using Qty-12 4GB ECC UDIMM 192 GB Using Qty-12 16GB Quad-Rank RDIMM 288 GB Using Qty-18 16GB Dual-Rank RDIMM 384 GB with release of 32GB Quad-Rank RDIM Expansion: 18 Sockets (6 Banks of 3) maximum using RDIMMs 12 Sockets (4 Banks of 3) maximum using UDIMMs or QR RDIMM Compatible with: HP/Compaq ProLiant ML330 G6 For optimum dual or triple channel configurations, use like modules within the same memory bank. This system supports either Registered ECC or Unbuffered ECC memory. Mixing Registered ECC and... Less

Made from the highest quality components, GatewayTech memory modules from Arch Memory are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime warranty and legendary reliability, GatewayTech RAM is your best choice for upgrading your computer's memory.

Made from the highest quality components, GatewayTech memory modules from Arch Memory are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime warranty and legendary reliability, GatewayTech RAM is your best choice for upgrading your computer's memory.

Made from the highest quality components, GatewayTech memory modules from Arch Memory are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime warranty and legendary reliability, GatewayTech RAM is your best choice for upgrading your computer's memory.

Made from the highest quality components, GatewayTech memory modules from Arch Memory are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime warranty and legendary reliability, GatewayTech RAM is your best choice for upgrading your computer's memory.

Made from the highest quality components, GatewayTech memory modules from Arch Memory are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime warranty and legendary reliability, GatewayTech RAM is your best choice for upgrading your computer's memory.

Made from the highest quality components, Arch Memory memory modules are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime replacement warranty and legendary reliability, Arch Memory RAM is your best choice for upgrading your computer's memory.

Made from the highest quality components, Dell memory modules from Arch Memory are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime warranty and legendary reliability, Dell RAM is your best choice for upgrading your computer's memory.