Техническая Спецификация для Kingston Technology 8GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Dual Rank, x4 KVR667D2D4P5K2/8G
Модели
KVR667D2D4P5K2/8G
Memory Module Specifications
KVR667D2D4P5K2/8G
8GB (4GB 512M x 72-Bit X 2 pcs.) DDR2-667
CL5 Registered w/Parity 240-Pin DIMM Kit
CL5 Registered w/Parity 240-Pin DIMM Kit
Kingston.com
Document No. VALUERAM0539-001.A00 01/23/07
DESCRIPTION
ValueRAM’s KVR667D2D4P5K2/8G is a kit of two 512M x 72-bit
4GB (4096MB) DDR2-667 CL5 SDRAM (Synchronous DRAM)
“dual rank” Registered w/Parity memory modules. Total kit
capacity is 8GB (8192MB). The components on each module
include eighteen stacked 512M x 4-Bit (thirty-six 256M x 4-bit)
DDR2-667 SDRAM. Each 240-pin DIMM uses gold contact
fingers and requires +1.8V. The electrical and mechanical
specifications are as follows:
4GB (4096MB) DDR2-667 CL5 SDRAM (Synchronous DRAM)
“dual rank” Registered w/Parity memory modules. Total kit
capacity is 8GB (8192MB). The components on each module
include eighteen stacked 512M x 4-Bit (thirty-six 256M x 4-bit)
DDR2-667 SDRAM. Each 240-pin DIMM uses gold contact
fingers and requires +1.8V. The electrical and mechanical
specifications are as follows:
SPECIFICATIONS
Clock Cycle Time (tCK) CL=5
3ns (min.) / 8ns (max.)
Row Cycle Time (tRC)
54ns (min.)
Refresh to Active/Refresh
127.5ns
Command Time (tRFC)
Row Active Time (tRAS)
39ns (min.) / 70,000ns (max.)
Single Power Supply of
+1.8V (+/- .1V)
Power
5.940 W (operating per module)
UL Rating
94 V - 0
Figure 1: KVR667D2D4P5K2/8G 240-Pin DIMM