Goodram 4GB DDR3 1333MHz memory module

Internal memory type: DDR3 | Component for: PC/server | Memory form factor: 240-pin DIMM | ECC: No | Buffered memory type: Unregistered (unbuffered) | Internal memory: 4 GB | Memory clock speed: 1333 MHz | Height: 30 mm | Depth: 1.27 mm | Width: 133.3 mm | Memory layout (modules x size): 1 x 4 GB | Memory voltage: 1.5 V | Lead plating: Gold | Module configuration: 512M x 8 | CAS latency: 9