Kingston HyperX 8GB (2 x 4GB) 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory

Kingston's KHX1600C9D3K2/8GX is a kit of two 512M x 64-bit (4GB) DDR3-1600MHz CL9 SDRAM (Synchronous DRAM) memory modules, based on sixteen 256M x 8-bit DDR3 FBGA components per module. Each module kit supports Intel® XMP (Extreme Memory Profiles). Total kit capacity is 8GB. Each module pair has been tested to run at DDR3- 1600MHz at a low latency timing of 9-9-9-27 at 1.5V. The SPDs are programmed to JEDEC standard latency DDR3- 1333MHz timing of 9-9-9 at 1.5V. Each 204-pin SODIMM uses gold contact fingers and requires +1.5V.

 Kingston's KHX1600C9D3K2/8GX 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 than TCASE 85°C, 3.9us at 85°C < TCASE < 95°C

Asynchronous Reset