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Green circuit board with black memory chips, gold edge connector, no heat spreader

A-Tech

A-Tech 8GB DDR4 2400 ECC SODIMM CL17 2Rx8 laptop RAM

SKU CH-WR9V-7SZG8

8GB DDR4 2400 ECC SODIMM CL17 dual-rank module for compatible laptops, microservers and NAS

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible

Capacity 8GB

Speed DDR4 2400 (PC4 19200)

CAS Latency CL17

  • ECC protection prevents data errors in critical workloads
  • 2400 MHz DDR4 speed accelerates application loading
  • 2 V JEDEC standard voltage reduces power draw
  • 260-pin SO-DIMM form factor fits laptop memory slots
  • Dual-rank 2Rx8 organisation increases memory bandwidth

8GB DDR4 ECC SODIMM for laptops

This A-Tech module provides 8GB of DDR4 2400 memory in a 260-pin SO-DIMM form factor. It operates at 1.2V with CL17 latency and features ECC unbuffered technology. The dual-rank 2Rx8 organisation suits compatible mobile workstations and NAS units. The module is new and tested for reliability.

Suits ECC-capable DDR4 SO-DIMM slots

This module is built for systems that specifically accept DDR4 ECC unbuffered SO-DIMMs. Buyers whose laptops or microservers require non-ECC memory cannot use this part. Buyers needing a different capacity or speed grade should look elsewhere. Verify your platform manual before ordering.

ECC unbuffered DDR4 SO-DIMM requirement

The single specification that decides fit is whether your system supports DDR4 ECC unbuffered SO-DIMM modules. Without that explicit support the module will not function. Check the motherboard or chassis documentation for ECC SO-DIMM compatibility before purchase.

How it compares

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

Price $88.99
Pricier than about 57% 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 $11.12 per GB
Pricier than about 84% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR4 ECC SODIMM
Model nameA-Tech 8 GB 2Rx8 PC4-19200 ECC SODIMM
Part numberNE-SS-0571
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible
More details
VariantECC SODIMM

Other versions of this model

5 more in the same range

Questions about this item

How much power does the 1.2 V DDR4 module draw under continuous load?

The module operates at the JEDEC-standard 1.2 V, keeping power draw low for extended laptop or microserver workloads.

My laptop needs a 260-pin DDR4 SODIMM slot — does this stick fit?

Yes, it is a 260-pin DDR4 SO-DIMM, the standard form factor for DDR4 laptop and microserver memory slots.

Will this ECC unbuffered module work in a non-ECC consumer laptop?

No, the system must explicitly support ECC unbuffered SODIMMs; standard consumer laptops without ECC support will not recognise the module.

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