Kingston Technology 16GB DDR3 240-pin DIMM Kit KVR1066D3Q4R7S/16G Data Sheet

Product codes
KVR1066D3Q4R7S/16G
Page of 2
Memory Module Specifications
KVR1066D3Q4R7S/16G
16GB 2048M x 72-Bit PC3-8500
CL7 Registered w/Parity 240-Pin DIMM
Kingston.com
Document No. VALUERAM0921-001.A00    06/07/10   Page 1
DESCRIPTION
This document describes ValueRAM’s 2048M x 72-bit (16GB) 
DDR3-1066 CL7 SDRAM (Synchronous DRAM) registered w/
parity, quad-rank memory module. The module is based on thirty-
six DDP (Dual Die Package) 1Gb x 4-Bit 1066MHz SDRAMs. The 
SPD is programmed to JEDEC standard latency 1066MHz timing 
of 7-7-7 at 1.5V. This 240-pin DIMM uses gold contact fingers 
and requires +1.5V. The electrical and mechanical specifications 
are as follows:
FEATURES
•  JEDEC standard 1.5V ± 0.075V Power Supply
•  VDDQ = 1.5V ± 0.075V
•  533MHz fCK for 1066Mb/sec/pin
•  8 independent internal bank
•  Programmable CAS Latency: 6,7,8
•  Programmable Additive Latency: 0, CL - 2, or CL - 1 clock
•  Programmable CAS Write Latency(CWL) = 6(DDR3-1066)
•  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 85°C, 
3.9us at 85°C < TCASE ≤ 95°C
•  Asynchronous Reset
•  PCB : Height 30.00mm, double sided component, w/ Full 
DIMM Heat Spreader
SPECIFICATIONS
CL(IDD)  
7 cycles
Row Cycle Time (tRCmin)  
50.625ns (min.)
Refresh to Active/Refresh  
160ns (min.) 
Command Time (tRFCmin)
Row Active Time (tRASmin)  
37.5ns (min.)
Power  
6.222 W (operating)
UL Rating  
94 V - 0
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