Memory RAM Type: DDR3
• Memory Speed: 1600 MHz
• Memory Voltage: 1.35 V
• Memory Technology: DDR3 SDRAM
• Memory Size: 4 GB
• Memory Standard: DDR3-1600/PC3-12800
Crucial 4GB, 240-pin DIMM, DDR3 PC3-12800 Memory Module - For Server - 4 GB - DDR3-1600/PC3-12800 DDR3 SDRAM - CL11 - 1.35 V - ECC - Unbuffered