Kingston Technology ValRam 2 GB ( 2 x 1 GB ), DIMM 240-pin, DDR II, 533 MHz, CL4, 1.8 V KVR533D2D8R4K2/2G Data Sheet
Product codes
KVR533D2D8R4K2/2G
Memory Module Specification
DESCRIPTION:
Kingston's KVR533D2D8R4K2/2G is a kit of two 128M x 72-bit (1GB) DDR2-533 CL4
SDRAM (Synchronous DRAM) dual rank registered ECC memory modules. Total kit capacity
is 2GB (2048MB). The components on each module include eighteen 64M x 8-bit (16M x 8-
bit x 4 Bank) 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:
SDRAM (Synchronous DRAM) dual rank registered ECC memory modules. Total kit capacity
is 2GB (2048MB). The components on each module include eighteen 64M x 8-bit (16M x 8-
bit x 4 Bank) 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
)
55ns (min.)
Refresh to Active/Refresh Command Time (tRFC)
105ns
Row Active Time (tRAS)
40ns (min.) / 70,000ns (max.)
Single Power Supply of
+1.8V (+/- .1V)
Power
2.745 W (operating per module)
UL Rating
94 V - 0
Document No. VALUERAM0518-001.A00
09/19/06
Figure 1: KVR533D2D8R4K2/2G 240-Pin DIMM
KVR533D2D8R4K2/2G
2GB (1GB 128M x 72-Bit x 2 pcs.) DDR2-533
CL4 Registered 240-Pin ECC DIMM Kit
Note: The module defined in this data sheet is one of several configurations available under this part number. While
all configurations are compatible, the module height may vary from what is described here. However, in no
configuration will the module height exceed 1.250" (31.75mm).
all configurations are compatible, the module height may vary from what is described here. However, in no
configuration will the module height exceed 1.250" (31.75mm).