La descrizione della ram che vorrei comperare è questa:
RAM 256M x 64-bit 2GB (2048MB) CL5 DDR2-667 SDRAM (Synchronous DRAM) memory module. The components on this module include sixteen 128M x 8-bit. This 200-pin SODIMM uses gold contact fingers and requires +1.8V.
Ho analizzato con PC Wizard la scheda madre del mio pc e la ram attualmente istallata e questi sono i risultati:
Scheda Madre:
General Information :
Manufacturer : Acer
Product : Grapevine
Version : N/A
Serial Number : LXAG50J03464505D561601
Support MP : Yes, 2 CPU(s)
Version MPS : 1.4
Chassis Information :
Manufacturer : Acer
Type : Notebook
Version : N/A
Serial Number : None
Asset : Unspecified
On-Board Device Information :
Device : HD-Audio (Sound)
Embedded Controller : Yes
Slots Information :
Slot PCI : In Use (32-bit) 5.0v, 3.3v
Slot PCI : In Use (32-bit) 5.0v, 3.3v
e questa è la memoria fisica:
General Information :
M1 (Bank 0 ) : 1024 MB - SODIMM
M2 (Bank 1 ) : 1024 MB - SODIMM
Information SPD EEPROM (M1) :
Manufacturer : Samsung
Part Number : M4 70T2864AZ3-CD5
Serial Number : 7235D0BB
Type : DDR2-SDRAM PC2-4300 (266 MHz) - [DDR2-533]
Format : SO-DIMM (67,6 x 3)
Size : 1024 MB (2 ranks, 8 banks)
Module Buffered : No
Module Registered : No
Module SLi Ready (EPP) : No
Width : 64-bit
Error Correction Capability : No
Max. Burst Length : 8
Refresh : Reduced (.5x)7.8 µs, Self Refresh
Voltage : SSTL 1.8v
Prefetch Buffer : 4-bit
Manufacture : Week 44 of 2006
Supported Frequencies : 200 MHz, 266 MHz, 266 MHz
CAS Latency (tCL) : 3 clocks @200 MHz, 4 clocks @266 MHz, 5 clocks @266 MHz
RAS to CAS (tRCD) : 3 clocks @200 MHz, 4 clocks @266 MHz, 4 clocks @266 MHz
RAS Precharge (tRP) : 3 clocks @200 MHz, 4 clocks @266 MHz, 4 clocks @266 MHz
Cycle Time (tRAS) : 8 clocks @200 MHz, 11 clocks @266 MHz, 11 clocks @266 MHz
Min TRC : 11 clocks @200 MHz, 15 clocks @266 MHz, 15 clocks @266 MHz
Information SPD EEPROM :
Manufacturer : Samsung
Part Number : M4 70T2864AZ3-CD5
Serial Number : 7235D0C6
Type : DDR2-SDRAM PC2-4300 (266 MHz) - [DDR2-533]
Format : SO-DIMM (67,6 x 3)
Size : 1024 MB (2 ranks, 8 banks)
Module Buffered : No
Module Registered : No
Module SLi Ready (EPP) : No
Width : 64-bit
Error Correction Capability : No
Max. Burst Length : 8
Refresh : Reduced (.5x)7.8 µs, Self Refresh
Voltage : SSTL 1.8v
Prefetch Buffer : 4-bit
Manufacture : Week 44 of 2006
Supported Frequencies : 200 MHz, 266 MHz, 266 MHz
CAS Latency (tCL) : 3 clocks @200 MHz, 4 clocks @266 MHz, 5 clocks @266 MHz
RAS to CAS (tRCD) : 3 clocks @200 MHz, 4 clocks @266 MHz, 4 clocks @266 MHz
RAS Precharge (tRP) : 3 clocks @200 MHz, 4 clocks @266 MHz, 4 clocks @266 MHz
Cycle Time (tRAS) : 8 clocks @200 MHz, 11 clocks @266 MHz, 11 clocks @266 MHz
Min TRC : 11 clocks @200 MHz, 15 clocks @266 MHz, 15 clocks @266 MHz
Memory Controller Information :
Memory Controller : System Memory
Location : Mainboard
Error Correction Capability : No
Number of connectors : 2
Max. Module Size : 2048 KB
Se vi serve qualche altra informazione fatemelo sapere che vi risponderò immediatamente.
Domanda conclusiva, il banco (ne acquisterei 2) che vi ho scritto ad inizio post è compatibile con il mio pc? Grazie.