KINGSTON 40KI6436-2018FB Datasheet

Memory Module Specifications

KF436C18BBK2/64

64GB (32GB 4G x 64-Bit x 2 pcs.)
DDR4-3600 CL18 288-Pin DIMM Kit

SPECIFICATIONS

DESCRIPTION

FURY KF436C18BBK2/64 is a kit of two 4G x 64-bit (32GB)

DDR4-3600 CL18 SDRAM (Synchronous DRAM) 2Rx8, memory

module, based on sixteen 2G x 8-bit FBGA components per module.

Each module kit supports Intel® Extreme Memory Profiles

(Intel® XMP) 2.0. Total kit capacity is 64GB. Each module has

been tested to run at DDR4-3600 at a low latency timing of 18-22-22

at 1.35V. The SPDs are programmed to JEDEC standard

latency DDR4-2400 timing of 17-17-17 at 1.2V. Each 288-pin

DIMM uses gold contact fingers. The JEDEC standard

electrical and mechanical specifications are as follows:

CL(IDD)

Row Cycle Time (tRCmin)

Refresh to Active/Refresh
Command Time (tRFCmin)

Row Active Time (tRASmin)

UL Rating

Operating Temperature

Storage Temperature

17 cycles

45.75ns(min.)

350ns(min.)

32ns(min.)

94 V - 0

o

C to +85o C

0

o

C to +100o C

-55

FEATURES

• Power Supply: VDD = 1.2V Typical

• VDDQ = 1.2V Typical

• VPP = 2.5V Typical

• VDDSPD = 2.2V to 3.6V

• On-Die termination (ODT)

• 16 internal banks; 4 groups of 4 banks each

• Bi-Directional Differential Data Strobe

• 8 bit pre-fetch

• Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop)

FACTORY TIMING PARAMETERS

• Default (JEDEC): DDR4-2400 CL17-17-17 @ 1.2V

• XMP Profile #1: DDR4-3600 CL18-22-22 @ 1.35V

• XMP Profile #2: DDR4-3000 CL16-18-18 @ 1.35V

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• Height 1.34” (34mm), w/heatsink

Continued >>

Document No. 4809960A 06/30/21 Page 1

·

continued

MODULE WITH HEAT SPREADER

7.2 mm

133.35 mm

34 mm

MODULE DIMENSIONS

All measurements are in millimeters.

(Tolerances on all dimensions are ±0.12 unless otherwise specified)

133.35

129.55

2.10

··0.15

3.00

Detail A

Pin 1

0.15

3.35

2.70

The product images shown are for illustration purposes only and may not be an exact representation of the product.
Kingston reserves the right to change any information at anytime without notice.

28.90

Detail B Detail D Detail C

Pin 35 Pin 47

64.60

Detail E

Pin 105 Pin 117

FOR MORE INFORMATION, GO TO KINGSTON.COM

All Kingston products are tested to meet our published specifications. Some motherboards or system configurations may not operate at
the published FURY memory speeds and timing settings. Kingston does not recommend that any user attempt to run their computers
faster than the published speed. Overclocking or modifying your system timing may result in damage to computer components.

©2021 Kingston Technology Corporation, 17600 Newhope Street, Fountain Valley, CA 92708 USA. All rights reserved.
Kingston FURY and the Kingston FURY logo are trademarks of Kingston Technology Corporation.
All trademarks are the property of their respective owners.

56.10

22.95

31.25

11.00

8.00

17.60

14.60

Document No. 4809960A Page 2

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