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Kingston HyperX 4GB (2x2GB) 2nd Revision Memory Kit 1333MHz DDR3 Unbuffered Non-ECC CL7 240-pin DIMM


£17.32 with Free Delivery
Debit Card Discounted Price: £17.28


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Product Part Numbers

  • Quick Find Code: K172033
  • Manufacturers SKU: KHX1333C7AD3K2/4G
  • Product UPC/EAN: 0740617179927

Product Description


DDR3 is the third generation of Double Data Rate (DDR) SDRAM memory. Similar to DDR2, it is a continuing evolution of DDR memory technology that delivers higher speeds (up to 1600 MHz), lower power consumption and heat dissipation. It is an ideal memory solution for bandwidth hungry systems equipped with dual and quad core processors and the lower power consumption is a perfect match for both server and mobile platforms. Dual In-line Memory Modules, or DIMMs, closely resemble SIMMs. Like SIMMs, most DIMMs install vertically into expansion sockets. The principal difference between the two is that on a SIMM, pins on opposite sides of the board are tied together to form one electrical contact; on a DIMM, opposing pins remain electrically isolated to form two separate contacts.

Main Features:

  • 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 inch (30.00mm), double sided component
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Specifications


MEMORY Memory Speed 1333MHz
Pin Configuration 240 pins
CAS Latency CL7
Memory Type DDR3
Data Width 64bit
Memory Size 4096MB (2 module(s) x 2048MB)
Memory Package DIMM
Bus I/O Configuration Unbuffered
Error Correction Non ECC
ELECTRICAL Voltage 1.65V
PHYSICAL Case Colour Blue
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