Kingston 4GB (2x2GB) DDR3 1333MHz HyperX Memory Kit CL7 1.7V

QuickFind: 169488 Mfr part code: KHX1333C7D3K2/4G

Product Description

Kingston 4GB (2x2GB) DDR3 1333MHz HyperX Memory Kit CL7 1.7V

Kingston 4GB (2x2GB) DDR3 1333MHz HyperX Memory Kit CL7 1.7V

Kingston's KHX1333C7D3K2/4G is a kit of two 256M x 64-bit 2GB (2048MB) DDR3-1333MHz CL7 SDRAM (Synchronous DRAM) memory modules, based on sixteen 128M x 8-bit DDR3 FBGA components per module. Total kit capacity is 4GB. Each module kit has been tested to run at DDR3-1333MHz at a low latency timing of 7-7-7-20 at 1.7V
The SPDs are programmed to JEDEC standard latency DDR3-1333MHz timing of 9-9-9 at 1.5V. Each 240-pin DIMM uses gold contact fingers and requires +1.5V. The JEDEC standard electrical and mechanical specifications are as follows:-
  • 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: 5,6,7,8,9,10
  • Posted CAS
  • 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
  • Average Refresh Period 7.8us at lower then TCASE 85°C, 3.9us at 85°C < TCASE . 95°C
  • Asynchronous Reset
  • PCB : Height 1.180" (30.00mm), double sided component

PERFORMANCE:
CL(IDD) = 9 cycles
Row Cycle Time (tRCmin) = 49.5ns (min.)
Refresh to Active/Refresh Command Time (tRFCmin) = 110ns
Row Active Time (tRASmin) = 36ns (min.)
Power = 1.800 W (operating per module)
UL Rating = 94 V - 0
Operating Temperature = 0o C to 85o C
Storage Temperature = -55o C to +100o C

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Kingston 4GB (2x2GB) DDR3 1333MHz HyperX Memory Kit CL7 1.7V

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