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Green rectangular laptop memory module with gold edge contacts and black memory chips visible on both sides

A-Tech

A-Tech 8GB DDR3L 1600 ECC SODIMM CL11 1.35V 204-Pin

SKU CH-A7JC-5B10P

8GB DDR3L 1600 ECC SODIMM module with CL11 latency and 1.35V low-voltage operation for compatible microserver and workstation upgrades

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for Samsung M474B1G73EB0-YK000
  • ECC protection guards data integrity in servers
  • 35 V DDR3L cuts power draw versus standard DDR3
  • 1600 MHz CL11 speed handles multitasking workloads
  • 204-pin SO-DIMM fits compatible laptop and microserver slots
  • Tested 8 GB module replaces Samsung M474B1G73EB0-YK000

8GB DDR3L ECC SODIMM for Microservers

This 8GB DDR3L 1600 ECC SODIMM module replaces the Samsung M474B1G73EB0-YK000 in laptops, microservers and workstations that require error-correcting low-voltage memory. It runs at PC3L-12800 with CL11 latency and 1.35V operation.

Suits ECC-capable DDR3L platforms.

Builders upgrading a microserver or workstation that specifically supports unbuffered ECC SODIMMs will gain data-integrity protection. Systems limited to non-ECC memory or platforms requiring registered DIMMs cannot use this module.

204-pin DDR3L ECC unbuffered SODIMM

The single deciding specification is the 204-pin DDR3L ECC unbuffered form factor; only motherboards wired for ECC SODIMMs at 1.35V will accept and enable the error-correction feature.

How it compares

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

Price $38.99
Cheaper than about 66% 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 $4.87 per GB
Cheaper than about 68% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Samsung
Model nameM474B1G73EB0-YK000
Total capacity8 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Memory
CAS latencyCL11
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Recommended forCompatible Replacement for Samsung M474B1G73EB0-YK000

Questions about this item

Will this 1.35V DDR3L module run in my older laptop that only supports 1.5V DDR3?

DDR3L modules are designed to operate at both 1.35V and 1.5V, so this SODIMM will work in systems requiring standard DDR3 voltage.

How do I verify the ECC feature is active after installing this SODIMM?

Enter the system BIOS or UEFI and ensure ECC is enabled; the operating system will then report corrected memory errors if they occur.

Does the package include any additional brackets or tools for installation?

The box contains the single 8GB 204-pin SODIMM module only; no brackets, tools, or extra components are included.

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