Will it damage my motherboard/memory? Kingston HyperX Fury 4GB DDR3 1.5V mixed with 1.65V.

wmlooi

Reputable
Aug 21, 2015
18
0
4,510
Hi, I have 2 pcs of Kingston HyperX Fury 4GB DDR3 1600MHz as below. Both are same model except the voltage is different.

1. HX316C10F/4 1.5V
2. HX316C10F/4 1.65V

I had inserted both memory into my motherboard MSI H61M-P31/W8 and boot it up. At this moment, they are running fine. I'm afraid they will damage my motherboard/memory during long run. Current memory speed is 1333MHz and my processor is Pentium G2020 2.9GHz. Please let me know any harm of using different voltage.
Thanks.
 
Solution
They aren't the same - the first stick is a Fury (1600/10) the second stick is an older weaker Hyper X Genesis stick (model # KHX1600C9D3/4G), which requires 1.65 - you can run the 2 together, I don't think I would, but should be OK

wmlooi

Reputable
Aug 21, 2015
18
0
4,510
Hi, this was saved from CPU-Z. Please review and advice.
Thanks.

Memory SPD
-------------------------------------------------------------------------

DIMM # 1
SMBus address 0x50
Memory type DDR3
Module format UDIMM
Manufacturer (ID) Kingston (7F980000000000000000)
Size 4096 MBytes
Max bandwidth PC3-12800J (800 MHz)
Part number KHX1600C10D3/8G
Serial number 6B090F70
Manufacturing date Week 06/Year 15
Number of banks 8
Nominal Voltage 1.50 Volts
EPP no
XMP no
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 6.0-7-7-19-24 @ 480 MHz
JEDEC #2 7.0-7-7-21-27 @ 560 MHz
JEDEC #3 8.0-8-8-24-31 @ 640 MHz
JEDEC #4 9.0-9-9-27-35 @ 720 MHz
JEDEC #5 10.0-10-10-30-39 @ 800 MHz
JEDEC #6 11.0-10-10-30-39 @ 800 MHz

DIMM # 2
SMBus address 0x52
Memory type DDR3
Module format UDIMM
Manufacturer (ID) Kingston (7F980000000000000000)
Size 4096 MBytes
Max bandwidth PC3-12800 (800 MHz)
Part number KHX1600C9D3/4G
Serial number 03120000
Manufacturing date Week 48/Year 14
Number of banks 8
Nominal Voltage 1.50 Volts
EPP no
XMP yes
XMP revision 0.0
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 6.0-6-6-16-22 @ 457 MHz
JEDEC #2 7.0-7-7-19-26 @ 533 MHz
JEDEC #3 8.0-8-8-22-30 @ 609 MHz
JEDEC #4 9.0-9-9-24-33 @ 685 MHz
JEDEC #5 10.0-10-10-27-37 @ 761 MHz
JEDEC #6 11.0-11-11-28-39 @ 800 MHz

XMP profile XMP-1600
Specification PC3-12800
Voltage level 1.500 Volts
Min Cycle time 1.250 ns (800 MHz)
Max CL 9.0
Min tRP 10.75 ns
Min tRCD 10.75 ns
Min tWR 12.50 ns
Min tRAS 30.00 ns
Min tRC 39.25 ns
Min tRFC 300.00 ns
Min tRTP 6.25 ns
Min tRRD 5.00 ns
 

Tradesman1

Legenda in Aeternum
They aren't the same - the first stick is a Fury (1600/10) the second stick is an older weaker Hyper X Genesis stick (model # KHX1600C9D3/4G), which requires 1.65 - you can run the 2 together, I don't think I would, but should be OK
 
Solution

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