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Green rectangular circuit board with gold edge contacts and black memory chips

A-Tech

A-Tech 8GB DDR5 4800MHz SODIMM CL40 1.1V 262-Pin Laptop RAM

SKU CH-6EJF-64ZPP

8GB DDR5 4800MHz laptop SODIMM with CL40 latency and 1.1V operation for DDR5-compatible notebooks

  • Capacity8GB
  • Type262-Pin DDR5 SO-DIMM
  • SpeedDDR5 4800 (PC4 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • Recommend UseAMD & Intel Compatible

Capacity 8GB

Speed DDR5 4800 (PC4 38400)

CAS Latency CL40

  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR5 4800MHz speed accelerates data throughput versus DDR4
  • CL40 latency at 1.1V balances responsiveness with efficiency
  • 262-pin SODIMM form factor fits modern laptop memory slots
  • Non-ECC unbuffered design with on-die ECC enhances data integrity

A-Tech 8GB DDR5 4800MHz SODIMM

This 8GB module uses DDR5 technology at 4800MHz with CL40 latency and 1.10V operation. It is built for laptops, notebooks, and all-in-one computers that accept 262-pin SO-DIMM memory. The non-ECC unbuffered design suits standard consumer platforms. Buyers needing more capacity than a single 8GB stick provides should look elsewhere.

DDR5 SO-DIMM interface practical limits

DDR5 SO-DIMM modules require a platform with native DDR5 controller support; they will not fit or function in DDR4 slots. The 262-pin keying is physically different from the 260-pin DDR4 standard. Systems limited to DDR4 memory cannot use this upgrade. Mixed-generation installations are not possible.

Verify laptop memory compatibility

Confirm your device supports DDR5 SO-DIMM memory before ordering. Check the maximum supported speed and total capacity allowed by the manufacturer. Ensure an empty 262-pin slot is available for this single module. Some thin-and-light models solder memory and have no upgrade sockets.

Highlights

  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR5 4800MHz speed accelerates data throughput versus DDR4
  • CL40 latency at 1.1V balances responsiveness with efficiency
  • 262-pin SODIMM form factor fits modern laptop memory slots
  • Non-ECC unbuffered design with on-die ECC enhances data integrity

Specifications

BrandA-Tech
SeriesA-Tech DDR5 Laptop Memory RAM
Capacity8GB
Type262-Pin DDR5 SO-DIMM
SpeedDDR5 4800 (PC4 38400)
CAS LatencyCL40
Voltage1.10V
Recommend UseAMD & Intel Compatible

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Questions about this item

Should I choose the 8GB module or add a second stick for dual-channel?

This listing is a single 8GB DDR5 SODIMM; adding a matching module enables dual-channel operation on supported laptops, doubling the memory path width.

What does the 4800MHz speed rating mean for everyday use?

The module runs at 4800MT/s with CL40 latency, giving faster data transfer than DDR4 while operating at the standard 1.1V DDR5 voltage.

Will the 262-pin DDR5 SODIMM fit my laptop's memory slot?

It fits any notebook or AIO that accepts 262-pin DDR5 SO-DIMMs; the key notch position differs from DDR4, so the slot must be DDR5-specific.

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