DDR3

DDR3 Registered – RDIMM Standard

VTG produces a wide variety of DRAM memory, flash-based storage, and embedded computer storage products for both legacy and custom user needs. Contact one of our engineers.

  • 240 pin, dual in-line memory module (RDIMM)
  • Proposed JEDEC pin-out
  • PC3 14900, PC3 12800, PC3 10600, PC3 8500, PC3 6400 speed supported
  • 1Gbit,2Gbit,4Gbit,8Gbit monolithic DRAMs x8 and x4 non-stacked
  • 2Gbit,4Gbit,8Gbit stacked DRAMs x8 and x4 dual die package
  • Module Ranks supported: Single rank (SR x4,x8), Dual Rank (DR x4,x8) and Quad Rank (QR x4,x8)
  • Thermal heat spreaders, Lead-free, RoHS compliant
RDIMM Standard Specifications
Family Density Height Pin Count Configuration Max Data Rate Voltage Max Speed CL
RDIMM 1GB 1.18″ 240-pin 128Mbx72 1866 MT/s 1.5V PC3 14900 13
RDIMM 1GB 1.18″ 240-pin 128Mbx72 1866 MT/s 1.35V PC3 14900 13
RDIMM 2GB 1.18″ 240-pin 256Mbx72 1866 MT/s 1.5V PC3 14900 13
RDIMM 2GB 1.18″ 240-pin 256Mbx72 1866 MT/s 1.35V PC3 14900 13
RDIMM 4GB 1.18″ 240-pin 512Mbx72 1866 MT/s 1.5V PC3 14900 13
RDIMM 4GB 1.18″ 240-pin 512Mbx72 1866 MT/s 1.35V PC3 14900 13
RDIMM 8GB 1.18″ 240-pin 1024Mbx72 1866 MT/s 1.5V PC3 14900 13
RDIMM 8GB 1.18″ 240-pin 1024Mbx72 1866 MT/s 1.35V PC3 14900 13
RDIMM 16GB 1.18″ 240-pin 2048Mbx72 1866 MT/s 1.5V PC3 14900 13
RDIMM 16GB 1.18″ 240-pin 2048Mbx72 1866 MT/s 1.35V PC3 14900 13
RDIMM 32GB 1.18″ 240-pin 4096Mbx72 1333 MT/s 1.5V PC3 10600 9
RDIMM 32GB 1.18″ 240-pin 4096Mbx72 1333 MT/s 1.35V PC3 10600 9