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  1. #1
    IT & PCGaming Enthusiast Parushev's Avatar
    Join Date: Apr:2008
    Location: Sofia, Bulgaria
    Posts: 360

    Ñúâåò çà ïîêóïêà íà RAM

    Çäðàâåéòå!

    Ïîíåæå íàïîñëåäúê ìè ñå íàëàãà äà èçïîëçâàì íÿêîëêî âèðòóàëíè ìàøèíè íà ëàïòîïà ñè (ASUS N76VZ), à èìàì "ñàìî" 8GB ðàì, ìè ñå èñêàøå äà ñìåíÿ äâåòå ïëî÷êè ïî 4GB ñ äâå ïëî÷êè ïî 8GB.

    Íî ïîíåæå íÿìàì íèêàêâà èäåÿ çà ïàçàðà íà òàêèâà ÷àñòè, áèõ èñêàë äà ñå äîïèòàì äî âàñ çà ïîìîù. Êàòî èçèñêâàíèÿ - íÿìà äà áåí÷à èëè îò ñîðòà, òàêà ÷å íå ìè òðÿáâà ñóïåð áúðçà (ãåéìúðñêà) ðàì.  ìîìåíòà ñúì ñúñ ñëåäíèòå äâå ïëî÷êè:

    Memory --------------------------------------------------------------------

    [General information]
    Total Memory Size: 8 GBytes
    Total Memory Size [MB]: 8192
    [Current Performance Settings]
    Maximum Supported Memory Clock: 1300.0 MHz
    Current Memory Clock: 790.4 MHz (8 : 1 ratio)
    Current Timing (tCAS-tRCD-tRP-tRAS): 11.0-11-11-28
    Memory Runs At: Dual-Channel
    Command Rate: 1T
    Read to Read Delay (tRD_RD) Different Rank: 1T
    Read to Read Delay (tRD_RD) Different DIMM: 3T
    Write to Write Delay (tWR_WR) Different Rank: 3T
    Write to Write Delay (tWR_WR) Different DIMM: 3T
    Read to Write Delay (tRD_WR) Same Rank: 3T
    Read to Write Delay (tRD_WR) Different Rank: 5T
    Read to Write Delay (tRD_WR) Different DIMM: 5T
    Write to Read Delay (tWR_RD) Same Rank (tWTR): 6T
    Write to Read Delay (tWR_RD) Different Rank: 1T
    Write to Read Delay (tWR_RD) Different DIMM: 1T
    Read to Precharge Delay (tRTP): 6T
    Write to Precharge Delay (tWTP): 23T
    Write Recovery Time (tWR): 12T
    RAS# to RAS# Delay (tRRD): 5T
    Refresh Cycle Time (tRFC): 128T
    Four Activate Window (tFAW): 24T

    Row: 0 - 4096 MB PC3-12800 DDR3 SDRAM SK Hynix HMT351S6CFR8C-PB -----------

    [General Module Information]
    Module Number: 0
    Module Size: 4096 MBytes
    Memory Type: DDR3 SDRAM
    Module Type: SO-DIMM
    Memory Speed: 800.0 MHz (PC3-12800)
    Module Manufacturer: SK Hynix
    Module Part Number: HMT351S6CFR8C-PB
    Module Revision: 12366
    Module Serial Number: 894481469
    Module Manufacturing Date: Year: 2012, Week: 17
    Module Manufacturing Location: 1
    SDRAM Manufacturer: SK Hynix
    Error Check/Correction: None
    [Module characteristics]
    Row Address Bits: 15
    Column Address Bits: 10
    Number Of Banks: 8
    Module Density: 2048 Mb
    Number Of Ranks: 2
    Device Width: 8 bits
    Bus Width: 64 bits
    Module Nominal Voltage (VDD): 1.5 V
    [Module timing]
    Minimum SDRAM Cycle Time (tCKmin): 1.250 ns
    CAS# Latencies Supported: 5, 6, 7, 8, 9, 10, 11
    Minimum CAS# Latency Time (tAAmin): 13.125 ns
    Minimum RAS# to CAS# Delay (tRCDmin): 13.125 ns
    Minimum Row Precharge Time (tRPmin): 13.125 ns
    Minimum Active to Precharge Time (tRASmin): 35.000 ns
    Supported Module Timing at 800.0 MHz: 11-11-11-28
    Supported Module Timing at 733.3 MHz: 10-10-10-26
    Supported Module Timing at 666.7 MHz: 9-9-9-24
    Supported Module Timing at 600.0 MHz: 8-8-8-21
    Supported Module Timing at 533.3 MHz: 7-7-7-19
    Supported Module Timing at 480.0 MHz: 7-7-7-17
    Supported Module Timing at 400.0 MHz: 6-6-6-14
    Supported Module Timing at 333.3 MHz: 5-5-5-12
    Minimum Write Recovery Time (tWRmin): 15.000 ns
    Minimum Row Active to Row Active Delay (tRRDmin): 6.000 ns
    Minimum Active to Active/Refresh Time (tRCmin): 48.125 ns
    Minimum Refresh Recovery Time Delay (tRFCmin): 160.000 ns
    Minimum Internal Write to Read Command Delay (tWTRmin): 7.500 ns
    Minimum Internal Read to Precharge Command Delay (tRTPmin): 7.500 ns
    Minimum Four Activate Window Delay Time (tFAWmin): 30.000 ns
    [Features]
    Partial Array Self Refresh (PASR): Not Supported
    On-die Thermal Sensor (ODTS) Readout: Not Supported
    Auto Self Refresh (ASR): Supported
    Extended Temperature Refresh Rate: Not Supported
    Extended Temperature Range: Supported
    Module Temperature Sensor: Not Supported
    Module Nominal Height: 29 - 30 mm
    Module Maximum Thickness (Front): 1 - 2 mm
    Module Maximum Thickness (Back): 1 - 2 mm

    Row: 2 - 4096 MB PC3-12800 DDR3 SDRAM SK Hynix HMT351S6CFR8C-PB -----------

    [General Module Information]
    Module Number: 2
    Module Size: 4096 MBytes
    Memory Type: DDR3 SDRAM
    Module Type: SO-DIMM
    Memory Speed: 800.0 MHz (PC3-12800)
    Module Manufacturer: SK Hynix
    Module Part Number: HMT351S6CFR8C-PB
    Module Revision: 12366
    Module Serial Number: 911225917
    Module Manufacturing Date: Year: 2012, Week: 17
    Module Manufacturing Location: 1
    SDRAM Manufacturer: SK Hynix
    Error Check/Correction: None
    [Module characteristics]
    Row Address Bits: 15
    Column Address Bits: 10
    Number Of Banks: 8
    Module Density: 2048 Mb
    Number Of Ranks: 2
    Device Width: 8 bits
    Bus Width: 64 bits
    Module Nominal Voltage (VDD): 1.5 V
    [Module timing]
    Minimum SDRAM Cycle Time (tCKmin): 1.250 ns
    CAS# Latencies Supported: 5, 6, 7, 8, 9, 10, 11
    Minimum CAS# Latency Time (tAAmin): 13.125 ns
    Minimum RAS# to CAS# Delay (tRCDmin): 13.125 ns
    Minimum Row Precharge Time (tRPmin): 13.125 ns
    Minimum Active to Precharge Time (tRASmin): 35.000 ns
    Supported Module Timing at 800.0 MHz: 11-11-11-28
    Supported Module Timing at 733.3 MHz: 10-10-10-26
    Supported Module Timing at 666.7 MHz: 9-9-9-24
    Supported Module Timing at 600.0 MHz: 8-8-8-21
    Supported Module Timing at 533.3 MHz: 7-7-7-19
    Supported Module Timing at 480.0 MHz: 7-7-7-17
    Supported Module Timing at 400.0 MHz: 6-6-6-14
    Supported Module Timing at 333.3 MHz: 5-5-5-12
    Minimum Write Recovery Time (tWRmin): 15.000 ns
    Minimum Row Active to Row Active Delay (tRRDmin): 6.000 ns
    Minimum Active to Active/Refresh Time (tRCmin): 48.125 ns
    Minimum Refresh Recovery Time Delay (tRFCmin): 160.000 ns
    Minimum Internal Write to Read Command Delay (tWTRmin): 7.500 ns
    Minimum Internal Read to Precharge Command Delay (tRTPmin): 7.500 ns
    Minimum Four Activate Window Delay Time (tFAWmin): 30.000 ns
    [Features]
    Partial Array Self Refresh (PASR): Not Supported
    On-die Thermal Sensor (ODTS) Readout: Not Supported
    Auto Self Refresh (ASR): Supported
    Extended Temperature Refresh Rate: Not Supported
    Extended Temperature Range: Supported
    Module Temperature Sensor: Not Supported
    Module Nominal Height: 29 - 30 mm
    Module Maximum Thickness (Front): 1 - 2 mm
    Module Maximum Thickness (Back): 1 - 2 mm
    Ñêðèò/Hidden: Ïîêàæè äàííè çà òåêóùî èíñòàëèðàíàòà RAM


    Òúðñÿ íåùî, êîåòî íÿìà äà å ïî-áàâíî îò òîâà.

    Àêî èìà èíôîðìàöèÿ, êîÿòî ñúì èçïóñíàë - êîðèãèðàéòå ìå â êîìåíòàð è ùå âè îòãîâîðÿ.

    Ïîçäðàâè!
    MB: MSI P35 NEO2-FIR | CPU: C2Q Q6600@3GHz@1.350V | Cooler: Xigmatek HDT-S1284EE | RAM: G.SKILL F2-6400CL4D-4GBPK | GPU: Sapphire ATI RADEON HD5770 Vapor-X | HDD: WD Caviar Black 640GB AALS | PSU: Corsair CMPSU-550VX | Case: CM HAF-922
    Ñêðèò/Hidden: My PC Configuration

  2. #2
    Registered User lizart951's Avatar
    Join Date: Apr:2011
    Location: Ìåñòîíàõîæäåíèå
    Posts: 1,479
    Gigabyte Aorus pro z390 /Intel Core I5 9600K Lian Li Galahad 360/Kingston HyperX 16 GB/Asus GTX 1070Ti /3.5 +Tb NVMe/HDDs /Corsair RM750x /Lian Li O11-Dynamic /AOC C24G1 /Razer Kraken TE Bassilisk Ultimate ,Ornada Chroma

  3. #3
    IT & PCGaming Enthusiast Parushev's Avatar
    Join Date: Apr:2008
    Location: Sofia, Bulgaria
    Posts: 360
    Áëàãîäàðÿ,

    Ùå ãè ïîãëåäíà íà êàêâà öåíà ìîãà äà ãè èçäèðÿ.
    MB: MSI P35 NEO2-FIR | CPU: C2Q Q6600@3GHz@1.350V | Cooler: Xigmatek HDT-S1284EE | RAM: G.SKILL F2-6400CL4D-4GBPK | GPU: Sapphire ATI RADEON HD5770 Vapor-X | HDD: WD Caviar Black 640GB AALS | PSU: Corsair CMPSU-550VX | Case: CM HAF-922
    Ñêðèò/Hidden: My PC Configuration

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