2. Computers & electronics
  3. Computer components
  4. System components
  5. Memory modules
  6. Kingston Technology
  7. KVR667D2D4P5/4GEF

Kingston Technology KVR667D2D4P5/4GEF Datasheet

  • Hello! I am an AI chatbot trained to assist you with the Kingston Technology KVR667D2D4P5/4GEF Datasheet. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
Memory Module Specification
DESCRIPTION:
This document describes ValueRAM's 512M x 72-bit 4GB (4096MB) DDR2-667 CL5 SDRAM
(Synchronous DRAM) "dual rank" Registered w/Parity memory module. The components on
this module include thirty-six 256M x 4-bit SDRAMs. This 240-pin DIMM uses gold contact fingers
and requires +1.8V. The electrical and mechanical specifications are as follows:
FEATURES:
Clock Cycle Time (tCK) CL=5 3ns (min.) / 8ns (max.)
Row Cycle Time (tRC) 60ns (min.)
Refresh to Active/Refresh Command Time (tRFC) 127.5ns
Row Active Time (tRAS) 45ns (min.) / 70,000ns (max.)
Single Power Supply of +1.8V (+/- .1V)
Power 5.940 W (operating)
UL Rating 94 V - 0
Document No. VALUERAM0887-001.A00
02/02/10
Figure 1: KVR667D2D4P5/4GEF 240-Pin DIMM
KVR667D2D4P5/4GEF
4GB 512M x 72-Bit DDR2-667
CL5 Registered w/Parity 240-Pin DIMM
DRAM Supported:
Elpida F-Die
(Units = millimeters)
/