We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • Kit configurationQuad Channel Kit

Capacity 64GB (4 x 16GB)

Speed DDR5 5600 (PC5 44800)

CAS Latency CL46

  • 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.

How it compares

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

Price $713.99
Pricier than about 91% of the 2,079 comparable items (median $70.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 91% of the 1,886 comparable items (median 16 GB).
Price per GB $11.16 per GB
Pricier than about 84% of the 1,886 comparable items (median $5.94 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR5 Laptop Memory RAM
Model nameA-Tech 64 GB (4 × 16 GB) DDR5-5600 Laptop RAM Kit
Part numberNE-SS-0688
Total capacity64 GB (4 × 16 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

5 more in the same range

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.

More in Laptop RAM

Similar items