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Green rectangular circuit board with gold edge contacts and black memory chips on both sides

A-Tech

A-Tech 8GB DDR4 2400MHz ECC SODIMM 1Rx8 CL17 1.2V laptop RAM

SKU CH-B2GS-00CYR

An 8GB DDR4 2400MHz ECC SODIMM module with CL17 latency and 1.2V operation for laptop memory upgrades

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 8GB capacity expands multitasking headroom for demanding workloads
  • DDR4 2400MHz speed accelerates data throughput for responsive operation
  • ECC protection detects and corrects memory errors automatically
  • 2V operation reduces power draw and heat output
  • 260-pin SODIMM form factor fits compatible laptop and workstation slots

DDR4 2400 ECC SODIMM for mobile workstations

This A-Tech module delivers 8 GB of DDR4 2400 memory with ECC error correction in a 260-pin SO-DIMM form factor. It targets laptops and compact servers that require data integrity for professional workloads.

CL17 1.20 V operation under sustained load

The module runs at CL17 latency and standard 1.20 V voltage, maintaining stability during extended compute sessions. Unbuffered ECC design ensures consistent error detection without registered buffering overhead.

Verify 260-pin DDR4 ECC support before ordering

Confirm your system accepts 260-pin DDR4 SO-DIMMs with unbuffered ECC functionality. Some consumer laptops disable ECC or require non-ECC modules, so consult the manufacturer specification sheet prior to purchase.

How it compares

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

Price $102.99
Pricier than about 61% 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 $12.87 per GB
Pricier than about 90% 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 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportYes
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

How much power does this 1.2V DDR4 module draw when the laptop runs all day?

The module operates at the standard DDR4 voltage of 1.2V, which keeps power draw and heat low during continuous use.

What must my laptop already have to accept this 260-pin ECC SODIMM?

Your system needs a DDR4 SO-DIMM slot that supports unbuffered ECC memory and a 260-pin interface.

Will this CL17 2400MHz ECC module work alongside older DDR4 non-ECC sticks I keep installed?

Mixing ECC with non-ECC memory is not supported; the system will disable ECC or fail to boot, so use matching modules.

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