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, 262-pin SODIMM form factor, no heat spreader

A-Tech

A-Tech 8GB DDR5 4800MHz CL40 1.10V 262-Pin SODIMM Laptop RAM

SKU CH-CVKW-BK71G

An 8 GB DDR5 laptop module running at 4800 MHz with CL40 latency and 1.10 V operation

  • Capacity8GB
  • Type262-Pin DDR5 SO-DIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCNo
  • 8 GB capacity lets you run more applications simultaneously
  • DDR5 4800 MHz speed delivers high data transfer rates
  • CL40 latency timing supports responsive system operation
  • 10 V DDR5 standard voltage reduces power draw
  • 262-pin SO-DIMM form factor fits compatible laptop memory slots

DDR5 4800 SODIMM for laptop upgrade

This 8 GB DDR5 module runs at 4800 MHz with CL40 latency and 1.10 V operation. It uses the standard 262-pin SO-DIMM form factor for laptops, notebooks and all-in-one systems. The unbuffered, non-ECC design matches the PC5-38400 specification. Buyers who need 16 GB or higher single-module capacity should look elsewhere.

Thermals noise and power at stock settings

DDR5 at 1.10 V draws less power than previous generations, reducing heat inside compact chassis. No heat spreader is fitted, so the module relies on the system's existing airflow. Silent operation is assured because there are no moving parts. Systems with constrained cooling headroom benefit from the lower voltage.

Compatible replacement for Corsair part numbers

The module is validated as a direct replacement for Corsair CMSX8GX5M1A4800C40 and CMSX16GX5M2A4800C40 kits. Rigorous testing ensures reliable performance at the rated speed and timings. Lifetime warranty and US-based technical support are included with every order. No additional software or accessories are bundled.

أبرز المميزات

  • 8 GB capacity lets you run more applications simultaneously
  • DDR5 4800 MHz speed delivers high data transfer rates
  • CL40 latency timing supports responsive system operation
  • 10 V DDR5 standard voltage reduces power draw
  • 262-pin SO-DIMM form factor fits compatible laptop memory slots

المواصفات

BrandA-Tech
SeriesCompatible Replacement for Corsair
ModelCMSX8GX5M1A4800C40, CMSX16GX5M2A4800C40
Capacity8GB
Type262-Pin DDR5 SO-DIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
Heat SpreaderNo
FeaturesCMSX8GX5M1A4800C40, CMSX16GX5M2A4800C40
Recommend UseCompatible Replacement for Corsair CMSX8GX5M1A4800C40, CMSX16GX5M2A4800C40

أسئلة حول هذا المنتج

How do I install the 262-pin DDR5 SODIMM in my laptop, and what step do people often miss?

Power off the laptop, disconnect the battery if accessible, open the memory compartment, align the notch on the 262-pin module with the slot key, insert at a slight angle, then press down firmly until both side clips click — the step many miss is not seating it fully so the clips engage.

What maintenance or replacement will this 8GB DDR5 module need over time?

No routine maintenance is required for this unbuffered non-ECC DDR5 SODIMM; if a memory error appears later, the module itself would be replaced rather than serviced.

What limit appears first when this CL40 4800MHz DDR5 runs under sustained load?

The CAS latency of CL40 at 4800MHz sets the timing boundary, and the fixed 1.10V operating voltage caps headroom before thermal or power limits become a factor.

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عملاء قارنوا هذه المنتجات

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