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

Axiom

Axiom 4X70U39095-AX 16GB DDR4-2666 ECC SODIMM laptop RAM

SKU CH-70QG-1JVZV

A 16 GB DDR4-2666 ECC SODIMM running at 1.2 V with 260 pins for laptop memory upgrades

  • 16 GB capacity expands multitasking headroom for demanding workloads
  • ECC protection detects and corrects single-bit errors to safeguard data integrity
  • DDR4-2666 speed delivers responsive application loads on data-intensive programs
  • 2 V operation reduces power draw compared to previous DDR3 modules
  • 260-pin SODIMM form factor fits standard laptop memory slots

16 GB DDR4-2666 ECC SODIMM for Lenovo laptops

This 16 GB DDR4-2666 ECC SODIMM module is built for Lenovo laptops that require error-correcting memory. It suits professionals running data-intensive workloads where data integrity matters. The module operates at 1.2 V and uses a standard 260-pin layout.

260-pin DDR4 module with RoHS compliance

The stick uses a 260-pin SO-DIMM form factor and meets RoHS standards. DDR4 architecture delivers up to 30% better performance for single DIMM configurations and scales up to 65% faster in three-DIMM-per-channel setups compared to DDR3. A 100% speed increase and 300% density gain support next-generation demands.

PC4-21300 rating at 1.2 V

Rated PC4-21300, the memory runs at 2666 MT/s with a low 1.2 V voltage for efficient power management. Improved data signal integrity enhances reliability during sustained loads. The module weighs 0.01 lbs and contains 2 Gb density components.

Highlights

  • 16 GB capacity expands multitasking headroom for demanding workloads
  • ECC protection detects and corrects single-bit errors to safeguard data integrity
  • DDR4-2666 speed delivers responsive application loads on data-intensive programs
  • 2 V operation reduces power draw compared to previous DDR3 modules
  • 260-pin SODIMM form factor fits standard laptop memory slots

Specifications

No published specifications for this item yet.

Questions about this item

What speed does the DDR4-2666 PC4-21300 interface actually deliver?

The module runs at 2666 MT/s, matching the PC4-21300 data rate printed on the label.

Will the 260-pin SODIMM fit my laptop slot?

Yes — the stick uses the standard 260-pin DDR4 SODIMM form factor used by most modern notebooks.

How do I install this ECC SODIMM and what step do people miss?

Power off, unplug, open the memory door, insert the module at an angle until the gold pins disappear, then press down until the side clips click — skipping the click leaves the stick loose.

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