Купил оперативную память DIMM DDR3 4096MB PC12800 1600Mhz Hynix orig.
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Материнская плата Gigabyte H87-D3H
При тестировании программой CPU-Z показывает
Memory SPD
Cмущает показатель Max bandwidth PC3-12800 (800 MHz)
А в заявленных характеристиках памяти указана частота 1600 MHz .
Помогите , пожалуйста, разобраться.
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Материнская плата Gigabyte H87-D3H
При тестировании программой CPU-Z показывает
Memory SPD
DIMM # 1
SMBus address 0x53
Memory type DDR3
Module format UDIMM
Manufacturer (ID) Hyundai Electronics (AD00000000000000)
Size 4096 MBytes
Max bandwidth PC3-12800 (800 MHz)
Part number HMT451U6AFR8C-PB
Serial number 0292D759
Manufacturing date Week 46/Year 13
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 6.0-6-6-16-22 @ 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
DIMM # 1
SPD registers
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 92 12 0B 02 04 21 00 01 03 52 01 08 0A 00 FC 00
10 69 78 69 30 69 11 18 81 20 08 3C 3C 00 F0 83 01
20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30 00 00 00 00 00 00 00 00 00 00 00 00 0F 11 20 01
40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
50 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70 00 00 00 00 00 80 AD 01 13 46 02 92 D7 59 F7 86
80 48 4D 54 34 35 31 55 36 41 46 52 38 43 2D 50 42
90 20 20 4E 30 80 AD 00 57 56 33 42 4E 30 33 34 33
A0 33 30 38 00 01 03 02 05 01 04 03 02 00 00 00 00
B0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
C0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
SMBus address 0x53
Memory type DDR3
Module format UDIMM
Manufacturer (ID) Hyundai Electronics (AD00000000000000)
Size 4096 MBytes
Max bandwidth PC3-12800 (800 MHz)
Part number HMT451U6AFR8C-PB
Serial number 0292D759
Manufacturing date Week 46/Year 13
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 6.0-6-6-16-22 @ 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
DIMM # 1
SPD registers
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 92 12 0B 02 04 21 00 01 03 52 01 08 0A 00 FC 00
10 69 78 69 30 69 11 18 81 20 08 3C 3C 00 F0 83 01
20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30 00 00 00 00 00 00 00 00 00 00 00 00 0F 11 20 01
40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
50 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70 00 00 00 00 00 80 AD 01 13 46 02 92 D7 59 F7 86
80 48 4D 54 34 35 31 55 36 41 46 52 38 43 2D 50 42
90 20 20 4E 30 80 AD 00 57 56 33 42 4E 30 33 34 33
A0 33 30 38 00 01 03 02 05 01 04 03 02 00 00 00 00
B0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
C0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
E0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Cмущает показатель Max bandwidth PC3-12800 (800 MHz)
А в заявленных характеристиках памяти указана частота 1600 MHz .
Помогите , пожалуйста, разобраться.