Kingston Technology 8GB(2 x 4GB), 533MHz, DDR2, ECC, CL4, DIMM KVR533D2Q8R4K2/8G Data Sheet
Product codes
KVR533D2Q8R4K2/8G
Memory Module Specification
DESCRIPTION:
ValueRAM's KVR533D2Q8R4K2/8G is a kit of two 512M x 72-bit 4GB (4096MB) DDR2-533
CL4 SDRAM (Synchronous DRAM) "quad rank" registered ECC memory modules. Total kit
capacity is 8GB (8192MB). The components on each module include thirty-six 128M x 8-bit
DDR2-533 SDRAM in FBGA packages. Each 240-pin DIMM uses gold contact fingers and
requires +1.8V. The electrical and mechanical specifications are as follows:
CL4 SDRAM (Synchronous DRAM) "quad rank" registered ECC memory modules. Total kit
capacity is 8GB (8192MB). The components on each module include thirty-six 128M x 8-bit
DDR2-533 SDRAM in FBGA packages. Each 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=4
3.75ns (min.) / 8ns (max.)
Row Cycle Time (t
RC
)
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
TBD (operating per module)
UL Rating
94 V - 0
Document No. VALUERAM0567-001.A00
06/19/07
Figure 1: KVR533D2Q8R4K2/8G 240-Pin DIMM
KVR533D2Q8R4K2/8G
8GB (4GB 512M x 72-Bit x 2 pcs.) DDR2-533
CL4 Registered 240-Pin ECC DIMM Kit
(Units = millimeters)