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
Green printed circuit board with black memory chips and gold edge connectors

A-Tech

A-Tech 16GB DDR4 2133MHz CL15 260-Pin SODIMM for Dell 370-ACPP SNP47J5JC/16G Laptop RAM

SKU CH-PTKK-HNCGF

16 GB DDR4 2133 MHz CL15 SODIMM laptop memory upgrade with 260-pin form factor and 1.20 V operation

  • Total capacity16 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 16GB capacity expands multitasking headroom for demanding workloads
  • DDR4 2133MHz CL15 timing accelerates data access speeds
  • 260-pin SODIMM form factor fits compatible Dell laptops precisely
  • 2V standard voltage maintains efficient power consumption
  • Tested with major-brand chips for dependable system stability

Capacity and form factor

This is a single 16GB DDR4 SODIMM module built to the 260-pin laptop standard. It targets owners of compatible Dell notebooks or all-in-one systems who want to increase memory capacity for smoother multitasking and faster application loading.

Compatibility checks

Verify that your system accepts DDR4 2133MHz non-ECC unbuffered SO-DIMMs running at 1.20V. Cross-reference the Dell part numbers 370-ACPP, 370-ADHW, A8547954, A8650534 or SNP47J5JC/16G against your service manual before ordering. Ensure an empty slot is available if you are not replacing an existing stick.

Upgrade perspective

The module replaces factory-fitted 4GB or 8GB DDR4 SODIMMs in supported Dell laptops and all-in-one PCs. The jump is worth it when your current memory limit causes slowdowns during everyday multitasking, browser-heavy workflows or light content creation tasks.

How it compares

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

Price $66.99
Typical for this category: the median of 2,079 items is $70.99.
Total capacity 16 GB
Typical for this category: the median of 1,886 items is 16 GB.
Price per GB $4.19 per GB
Cheaper than about 81% 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
Total capacity16 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
CAS latencyCL15
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Does the 260-pin DDR4 SODIMM arrive as a single 16GB stick or do I need to order a second module to reach that capacity?

The upgrade ships as one 16GB module (1 x 16GB), so the full 16GB is installed with this single stick.

My Dell service tag lists part numbers 370-ACPP and SNP47J5JC/16G — which A-Tech version matches those exactly?

This module is the direct equivalent for Dell 370-ACPP, 370-ADHW, A8547954, A8650534 and SNP47J5JC/16G, so it matches both numbers you have.

Will the CL15 latency at 2133MHz actually improve responsiveness on a laptop that currently runs slower memory?

Running at DDR4 2133MHz with CL15 timing and 1.2V, the stick delivers the rated PC4-17000 bandwidth, giving faster load times and smoother multitasking versus slower modules.

More in Laptop RAM

Similar items