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Four green DDR5 SODIMM sticks, 128GB kit, no heat spreaders

A-Tech

A-Tech 128GB (4x32GB) DDR5 5600MHz SODIMM CL46 1.1V 262-Pin Laptop RAM Kit

SKU CH-T0BN-57SXX

A 128GB DDR5 laptop memory kit containing four 32GB SODIMM modules running at 5600MHz with CL46 latency at 1.1V

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Kit configurationQuad Channel Kit

Capacity 128GB (4 x 32GB)

Speed DDR5 5600 (PC5 44800)

CAS Latency CL46

  • 128 GB total capacity from four 32 GB modules
  • DDR5 5600 MHz speed rated at PC5-44800
  • Low 1.10 V standard voltage reduces power draw
  • CL46 CAS latency for responsive data access
  • 262-pin SODIMM form factor fits compatible laptops

DDR5 5600 MHz quad-channel kit

This A-Tech kit supplies 128 GB of DDR5 laptop memory across four 32 GB SO-DIMMs. Each module runs at 5600 MHz with CL46 latency and 1.10 V standard voltage. The 262-pin unbuffered non-ECC design targets current DDR5 notebook and all-in-one platforms.

Suits DDR5 systems needing maximum capacity

The 128 GB quad-channel layout benefits users running virtual machines, heavy multitasking or large datasets on DDR5 laptops. Buyers whose machines only accept two SO-DIMMs cannot use all four modules. Systems limited to lower DDR5 speeds will downclock the kit automatically.

128 GB total capacity in four modules

The single decisive figure is the 128 GB capacity delivered as four 32 GB sticks. Confirm your device has four DDR5 SO-DIMM slots and supports 32 GB per slot before ordering.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $1,347.99
Pricier than about 93% of the 2,079 comparable items (median $70.99).
Total capacity 128 GB (4 × 32 GB)
Higher than about 94% of the 1,886 comparable items (median 16 GB).
Price per GB $10.53 per GB
Pricier than about 82% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR5 Laptop Memory RAM
Model nameA-Tech 128 GB (4 × 32 GB) DDR5-5600 Laptop RAM Kit
Part numberNE-SS-0689
Total capacity128 GB (4 × 32 GB)
Product type262-Pin DDR5 SO-DIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latencyCL46
ECC supportNo
Buffer typeUnbuffered
Kit configurationQuad Channel Kit
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forAMD & Intel Compatible
More details
VariantMajor Brand DRAM IC Chips

Other versions of this model

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Questions about this item

Will the four 32 GB sticks fit in a standard 262-pin DDR5 SODIMM slot?

Yes, each module is a 262-pin DDR5 SODIMM designed for laptop, notebook and all-in-one systems.

What is the correct way to seat the modules so they lock in place?

Align the notch on each stick with the slot key, insert at a slight angle, then press down firmly until both side clips click.

When should I consider replacing these modules?

Replace them if a memory diagnostic tool reports errors or the system becomes unstable after extended use.

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