نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Green circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM256645300SO 2GB DDR2 667 SODIMM Acer Aspire 5517 5520 5520G 5315 memory upgrade

SKU CH-QNVN-GG418

2GB DDR2 667MHz SODIMM module for Acer Aspire 5517, 5520, 5520G and 5315 notebooks

  • Capacity2GB
  • Type200-Pin DDR2 SO-DIMM
  • SpeedDDR2 667 (PC2 5300)
  • CAS LatencyCL5
  • Timing5-5-5
  • Voltage1.8V
  • Boost multitasking with 2GB DDR2 667MHz capacity
  • Fits Acer Aspire 5517, 5520, 5520G, 5315 models
  • Reliable CL5 5-5-5 timing at 1.8V
  • Unbuffered non-ECC design for stable operation
  • Trusted CMS brand with lifetime warranty backing

System-specific DDR2 SODIMM for Acer Aspire

This 2GB DDR2 667MHz module targets owners of compatible Acer Aspire 5517, 5520, 5520G and 5315 models seeking a straightforward capacity increase. It uses the 200-pin SO-DIMM form factor required by these systems and operates at the standard 1.8V voltage for DDR2 memory.

Single-stick kit with guaranteed compatibility

The package contains one unbuffered, non-ECC memory stick rated at PC2 5300 speed with CL5 timings. Computer Memory Solutions validates this part against the listed Acer model numbers so it installs without configuration changes in the supported notebooks.

2GB capacity for basic DDR2 workloads

The 2GB module handles everyday office applications, web browsing and light multitasking on these legacy platforms. It reaches its limit with modern operating systems, memory-intensive programs or heavy multitasking scenarios that demand more than 2GB of system memory.

أبرز المميزات

  • Boost multitasking with 2GB DDR2 667MHz capacity
  • Fits Acer Aspire 5517, 5520, 5520G, 5315 models
  • Reliable CL5 5-5-5 timing at 1.8V
  • Unbuffered non-ECC design for stable operation
  • Trusted CMS brand with lifetime warranty backing

المواصفات

BrandComputer Memory Solutions
ModelCM256645300SO
Capacity2GB
Type200-Pin DDR2 SO-DIMM
SpeedDDR2 667 (PC2 5300)
CAS LatencyCL5
Timing5-5-5
Voltage1.8V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemAcer Aspire 5517 As5517, 5520, 5520G, 5315
Package Content1 Memory RAM Stick

أسئلة حول هذا المنتج

Does the 200-pin DDR2 SO-DIMM require any periodic cleaning or component replacement after installation?

No maintenance is required; the module has no moving parts, no heat spreader and no user-serviceable components once seated in the laptop slot.

What limit appears first when the CL5 667 MHz module runs continuously at full load?

The memory controller caps throughput at the DDR2-5300 rate, so sustained bandwidth tops out at that specification rather than hitting a thermal ceiling.

How much heat and fan noise does the 1.8 V unbuffered stick add during all-day operation?

Power draw stays at the standard 1.8 V DDR2 level, producing minimal extra heat and no audible fan increase in the compatible Acer notebooks.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.