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Four green circuit boards with black memory chips and gold edge connectors

A-Tech

A-Tech 64GB (4x16GB) DDR5 4800MHz CL40 1.1V 262-Pin Laptop RAM Kit

SKU CH-XXRN-96K4V

A 64GB quad-channel DDR5 kit with four 16GB SODIMMs running at 4800MHz CL40 on standard 1.1V power

  • Capacity64GB (4 x 16GB)
  • Type262-Pin DDR5 SO-DIMM
  • SpeedDDR5 4800 (PC4 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCNo

Capacity 64GB (4 x 16GB)

Struck-through versions exist but are not stocked here.

Speed DDR5 4800 (PC4 38400)

Struck-through versions exist but are not stocked here.

CAS Latency CL40

Struck-through versions exist but are not stocked here.

  • 64 GB total capacity across four 16 GB modules
  • DDR5 4800 MHz speed for faster data throughput
  • Low 1.1 V DDR5 standard voltage reduces power draw
  • CL40 CAS latency supports responsive multitasking
  • 262-pin SO-DIMM form factor fits compatible laptops

A-Tech 64GB DDR5 Laptop Kit

This kit supplies four 16GB DDR5 SO-DIMM modules for a total of 64GB. It is built for laptops, notebooks and all-in-one PCs that accept 262-pin DDR5 memory. Buyers who need ECC error correction or registered buffering cannot use this kit.

Quad-Channel DDR5 4800MHz Upgrade

The modules run at 4800MHz with CL40 latency at the standard 1.1V DDR5 voltage. Each stick is unbuffered and non-ECC, so the host system must support consumer DDR5 SO-DIMM slots. No heat spreaders are included, leaving clearance for tight chassis.

64GB Capacity for Heavy Multitasking

Four ranks per channel give the memory controller full bandwidth for virtual machines, large datasets and content-creation workloads. Systems limited to two slots or a lower maximum capacity will not accept the full kit.

Highlights

  • 64 GB total capacity across four 16 GB modules
  • DDR5 4800 MHz speed for faster data throughput
  • Low 1.1 V DDR5 standard voltage reduces power draw
  • CL40 CAS latency supports responsive multitasking
  • 262-pin SO-DIMM form factor fits compatible laptops

Specifications

BrandA-Tech
SeriesA-Tech DDR5 Laptop Memory RAM
ModelA-Tech 64GB (4x16GB) DDR5-4800 Laptop RAM Kit
Part NumberNE-SS-0685
Capacity64GB (4 x 16GB)
Type262-Pin DDR5 SO-DIMM
SpeedDDR5 4800 (PC4 38400)
CAS LatencyCL40
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

Will the CL40 latency become the bottleneck during sustained workloads?

The kit runs at CL40 latency, which is the standard timing for DDR5 4800 modules and sets the access delay under continuous use.

How much heat and power do four 16 GB modules draw when running all day?

Each module operates at the standard 1.1 V DDR5 voltage, so the four sticks together draw low power and produce minimal heat without a heat spreader.

What must my laptop already have to use this 262-pin DDR5 kit?

Your system needs four DDR5 SO-DIMM slots that support 4800 MHz memory and a memory controller able to address 64 GB total capacity.

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