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Green 262-pin DDR5 SODIMM module with black chips

A-Tech

A-Tech 16GB DDR5 4800MHz CL40 262-Pin SODIMM laptop RAM for Crucial CT16G48C40S5 CT2K16G48C40S5

SKU CH-FQ42-9ZDZX

16 GB DDR5 4800 MHz CL40 SODIMM laptop memory module with 262 pins and 1.1 V operation

  • Capacity16GB
  • Type262-Pin DDR5 SO-DIMM
  • SpeedDDR5 4800 (PC4 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCNo
  • 16 GB DDR5 boosts multitasking and speeds up loading times
  • 4800 MHz CL40 delivers responsive performance for demanding workloads
  • 262-pin SODIMM fits compatible laptops and all-in-one systems
  • 10 V DDR5 standard voltage reduces power draw
  • Major-brand chips tested for reliable operation

16GB DDR5 4800 SODIMM

This 16GB DDR5 module runs at 4800MHz with CL40 latency and 1.10V operation. It uses a 262-pin SO-DIMM form factor built with major brand chips. The unbuffered non-ECC design targets laptop and all-in-one upgrades.

Suits DDR5 laptops needing 4800MHz CL40 memory

Builders whose systems require DDR5 4800MHz SO-DIMMs at CL40 and 1.10V will find this module compatible. Buyers needing ECC support, registered buffering, or a different pin count should look elsewhere.

4800MHz DDR5 speed with CL40 timing

The rated 4800MHz (PC5-38400) speed combined with CL40 CAS latency determines whether this module matches the system's memory controller requirements. Verify the platform specifies this exact speed and latency before purchase.

Highlights

  • 16 GB DDR5 boosts multitasking and speeds up loading times
  • 4800 MHz CL40 delivers responsive performance for demanding workloads
  • 262-pin SODIMM fits compatible laptops and all-in-one systems
  • 10 V DDR5 standard voltage reduces power draw
  • Major-brand chips tested for reliable operation

Specifications

BrandA-Tech
Capacity16GB
Type262-Pin DDR5 SO-DIMM
SpeedDDR5 4800 (PC4 38400)
CAS LatencyCL40
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
FeaturesMajor Brand Chips
Recommend UseAMD & Intel Compatible

Questions about this item

Should I choose a single 16GB module or buy two for dual-channel performance?

This listing is for one 16GB DDR5 4800MHz CL40 SODIMM. If your laptop has two slots and supports dual-channel operation, adding a second identical module will double bandwidth for integrated graphics and memory-intensive workloads.

What does the 4800MHz speed actually deliver in a laptop?

The module runs at DDR5 4800 (PC5-38400) with CL40 latency at 1.1V. Real-world throughput depends on your CPU memory controller and whether the system operates in single or dual-channel mode.

Will the 262-pin DDR5 SODIMM fit and run at 4800MHz in my system?

This is a 262-pin DDR5 SO-DIMM keyed for DDR5 slots only. It will operate at up to 4800MHz if your laptop's memory controller and BIOS support that speed; otherwise it downclocks to the highest supported JEDEC frequency.

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