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Four green DDR5 SODIMM modules with black chips

A-Tech

A-Tech 64GB (4x16GB) DDR5 5600MHz CL46 1.1V 262-Pin SODIMM Laptop RAM

SKU CH-NX3B-B2KJ5

Quad-channel 64 GB kit of four 16 GB DDR5 5600 MHz CL46 1.1 V 262-pin SODIMM modules for laptops

  • Capacity64GB (4 x 16GB)
  • Type262-Pin DDR5 SO-DIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCNo

Capacity 64GB (4 x 16GB)

Struck-through versions exist but are not stocked here.

Speed DDR5 5600 (PC5 44800)

Struck-through versions exist but are not stocked here.

CAS Latency CL46

Struck-through versions exist but are not stocked here.

  • 64 GB total capacity from four 16 GB modules
  • DDR5 5600 MHz speed for faster data transfer
  • CL46 CAS latency with 1.1 V standard voltage
  • 262-pin SO-DIMM form factor fits compatible laptops
  • Non-ECC unbuffered design for consumer notebook use

64GB DDR5 SODIMM quad-channel kit

This 64GB kit contains four 16GB DDR5 modules built to the PC5-44800 standard and running at 5600MHz with CL46 latency. The 262-pin SODIMM form factor fits laptops, notebooks and all-in-one PCs that support DDR5 memory. Each module operates at the standard 1.1V and uses major-brand DRAM ICs.

Best for DDR5 laptops needing maximum capacity

The quad-channel configuration suits owners of compatible DDR5 laptops or all-in-one systems with four available slots who want the full 64GB capacity. Systems limited to two slots, machines that require ECC or registered memory, or platforms still on earlier DDR generations cannot use this kit.

5600MHz CL46 at 1.1V on 262-pin SODIMM

The decisive specification is the DDR5 5600MHz speed combined with CL46 timing at 1.1V on a 262-pin SODIMM. Verify that your laptop or all-in-one motherboard lists DDR5-5600 non-ECC unbuffered SODIMM support and provides four slots before purchasing.

Highlights

  • 64 GB total capacity from four 16 GB modules
  • DDR5 5600 MHz speed for faster data transfer
  • CL46 CAS latency with 1.1 V standard voltage
  • 262-pin SO-DIMM form factor fits compatible laptops
  • Non-ECC unbuffered design for consumer notebook use

Specifications

BrandA-Tech
SeriesA-Tech DDR5 Laptop Memory RAM
ModelA-Tech 64GB (4x16GB) DDR5-5600 Laptop RAM Kit
Part NumberNE-SS-0688
Capacity64GB (4 x 16GB)
Type262-Pin DDR5 SO-DIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitQuad Channel Kit
Heat SpreaderNo
FeaturesMajor Brand DRAM IC Chips
Recommend UseAMD & Intel Compatible
OptionMajor Brand DRAM IC Chips

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I pick the 4x16GB kit or a smaller kit for my laptop?

Choose the 4x16GB kit only if your laptop has four SODIMM slots and the manufacturer confirms 64GB total capacity; otherwise select a 2x16GB or 2x8GB kit that matches your slot count and supported maximum.

What does the 5600MHz rating actually deliver in daily use?

The modules run at 5600MT/s with CL46 latency at 1.10V, giving higher bandwidth than slower DDR5 kits for faster application loading and smoother multitasking within the limits of your CPU's memory controller.

Is the PC5-44800 label the same as the 5600MHz speed?

Yes — PC5-44800 is the peak transfer rate designation for DDR5-5600, so both figures describe the same 5600MT/s data rate on the 262-pin SODIMM interface.

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