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

A-Tech

A-Tech 8GB DDR4 2133MHz CL15 2Rx8 SODIMM laptop RAM

SKU CH-MX6N-Y1NK1

8GB DDR4 2133MHz CL15 SODIMM module using major-brand chips for reliable laptop memory upgrades

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • Boosts multitasking with 8GB DDR4 2133MHz capacity
  • Fits HP systems using part numbers like 798037-001
  • Standard 1.20V voltage reduces power draw
  • 260-pin SODIMM form factor installs in laptops
  • CL15 latency supports responsive system performance

8GB DDR4 2133MHz SODIMM for laptop upgrades

This 8GB DDR4 module fits 260-pin SO-DIMM slots in laptops, notebooks and all-in-one systems. It runs at 2133MHz with CL15 latency and 1.20V standard voltage. The unbuffered, non-ECC design suits mainstream AMD and Intel platforms that accept PC4-17000 memory.

DDR4 2133MHz bandwidth and latency ceiling

The PC4-17000 interface tops out at 2133MHz, so faster modules will downclock to this speed. CL15 timing is fixed for this specification. Systems limited to 1.20V DDR4 cannot use higher-voltage kits, and ECC or registered memory is not supported by this slot type.

2Rx8 organisation decides fit for dense

The 2Rx8 rank layout determines how the memory controller addresses the chips. Some platforms restrict the number of ranks per channel, so a 2Rx8 module may not work where only single-rank parts are qualified. Verify the system's supported rank count before ordering.

How it compares

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

Price $41.99
Cheaper than about 64% of the 2,079 comparable items (median $70.99).
Total capacity 8 GB
Lower than about 60% of the 1,886 comparable items (median 16 GB).
Price per GB $5.25 per GB
Cheaper than about 60% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity8 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

Should I pick the 8GB single module or look for a different capacity?

This listing is an 8GB single module; choose it when your laptop has a free SODIMM slot and the manufacturer specifies 8GB as the supported size per slot.

What does the 2133MHz rating deliver in my laptop?

The module runs at DDR4 2133MHz with CL15 latency, so data transfers at the standard PC4-17000 rate your system's memory controller negotiates at boot.

Will the 260-pin DDR4 SODIMM interface work in my notebook?

It uses the 260-pin DDR4 SO-DIMM form factor at 1.2V unbuffered non-ECC, which is the standard interface for laptops that accept DDR4 SODIMM memory.

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