Memory Module Specifications KVR1333D3D4R9SK3/12G 12GB (4GB 512M x 72-Bit x 3 pcs.) PC3-10600 CL9 Registered w/Parity 240-Pin DIMM Kit DESCRIPTION ValueRAM's KVR1333D3D4R9SK3/12G is a kit of three 512M x 72-bit 4GB (4096MB) DDR3-1333MHz CL9 SDRAM (Synchronous DRAM) registered w/parity, dual-rank memory modules, based on thirty-six 256M x 4-bit DDR3-1333MHz FBGA components per module. Total kit capacity is 12GB. The SPDs are programmed to JEDEC standard latency 1333MHz timing of 9-9-9 at 1.5V. Each 240-pin DIMM uses gold contact fingers and requires +1.5V. The electrical and mechanical specifications are as follows: FEATURES SPECIFICATIONS CL(IDD) 9 cycles Row Cycle Time (tRCmin) 49.5ns (min.) Refresh to Active/Refresh Command Time (tRFCmin) 110ns (min.) Row Active Time (tRASmin) 36ns (min.) Power 3.960 W (operating per module) UL Rating 94 V - 0 Operating Temperature 0 C to 85 C Storage Temperature -55 C to +100 C * JEDEC standard 1.5V 0.075V Power Supply * VDDQ = 1.5V 0.075V * 667MHz fCK for 1333Mb/sec/pin * 8 independent internal bank * Programmable CAS Latency: 6,7,8,9,10 * Programmable Additive Latency: 0, CL - 2, or CL - 1 clock * Programmable CAS Write Latency(CWL) = 7(DDR3-1333) * 8-bit pre-fetch * Burst Length: 8 (Interleave without any limit, sequential with starting address "000" only), 4 with tCCD = 4 which does not allow seamless read or write [either on the fly using A12 or MRS] * Bi-directional Differential Data Strobe * Internal(self) calibration : Internal self calibration through ZQ pin (RZQ : 240 ohm 1%) * On Die Termination using ODT pin * On-DIMM thermal sensor (Grade B) * Average Refresh Period 7.8us at lower than TCASE 85C, 3.9us at 85C < TCASE 95C * Asynchronous Reset * PCB : Height 1.180" (30.00mm), double sided component Continued >> Kingston.com Document No. VALUERAM0839-001.A00 08/21/09 Page 1 continued ValueRAM MODULE DIMENSIONS: (Units = millimeters) Kingston.com Document No. VALUERAM0839-001.A00 08/21/09 Page 2