making memory upgrades straightforward for both beginners and experienced users
Memory Buffered memory type Unregistered (unbuffered) Memory layout (modules x size) 4 x 4 GB Internal memory 16 GB Memory form factor 240-pin DIMM ECC Yes Memory clock speed 1600 MHz Internal memory type DDR3 Features Buffered memory type Unregistered (unbuffered) Memory layout (modules x size) 4 x 4 GB Internal memory 16 GB Memory form factor 240-pin DIMM ECC Yes Memory clock speed 1600 MHz Internal memory type DDR3
Memory Internal memory 64 GB Memory form factor 288-pin DIMM Memory ranking 4 ECC Yes Memory clock speed 2666 MHz Internal memory type DDR4 Features Internal memory 64 GB Memory form factor 288-pin DIMM Memory ranking 4 ECC Yes Memory clock speed 2666 MHz Internal memory type DDR4
Memory Internal memory 64 GB Memory form factor 288-pin DIMM Memory ranking 4 ECC Yes Memory clock speed 2400 MHz Internal memory type DDR4 Features Internal memory 64 GB Memory form factor 288-pin DIMM Memory ranking 4 ECC Yes Memory clock speed 2400 MHz Internal memory type DDR4
Memory Internal memory 16 GB Memory form factor 240-pin DIMM ECC Yes Internal memory type DDR3 Features Internal memory 16 GB Memory form factor 240-pin DIMM ECC Yes Internal memory type DDR3
Hypertec QC447AT-HY memory module 2 GB 1 x 2 GB DDR3 1333 MHz ECC DDR3 making memory upgrades straightforward forMemory Buffered memory type Unregistered (unbuffered) Memory layout (modules x size) 1 x 2 GB Internal memory 2 GB Memory form factor 240 pin DIMM ECC Yes Memory clock speed 1333 MHz Internal memory type DDR3 Features Buffered memory type Unregistered (unbuffered) Memory layout (modules x size) 1 x 2 GB Internal memory 2 GB Memory form factor 240 pin DIMM ECC Yes Memory clock speed 1333 MHz Internal memory type DDR3