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Green 204-pin DDR3 SODIMM module with black chips

A-Tech

A-Tech 8GB DDR3 1600MHz CL11 204-Pin SODIMM 1.5V Laptop RAM

SKU CH-MD53-W01W8

8GB DDR3 1600MHz laptop memory module with CL11 latency and 1.5V operation

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 8 GB capacity lets you run more apps at once
  • DDR3 1600 MHz speed matches PC3-12800 bandwidth for faster data transfer
  • CL11 latency keeps response times low during heavy workloads
  • 204-pin SO-DIMM form factor fits standard laptop memory slots
  • 5 V standard voltage ensures compatibility with DDR3 systems

8GB DDR3 1600 SODIMM for laptop upgrades

This 8GB DDR3 module runs at 1600MHz with CL11 latency and standard 1.5V operation. It uses a 204-pin SO-DIMM form factor built with major brand chips. The kit is sold as a single stick for notebook and all-in-one systems.

Fits 204-pin DDR3 slots in compatible notebooks

Installation requires an available SO-DIMM socket that accepts unbuffered, non-ECC DDR3 memory at 1.50V. Adding this module frees up capacity for heavier multitasking and faster application loading. Verify your system’s supported specifications before purchase to ensure proper fit.

Suits owners of HP part numbers 634091-001

Buyers who need ECC error correction, registered buffering, or a different voltage should look elsewhere. Systems limited to lower DDR3 speeds or smaller maximum module sizes may not support this stick. Anyone requiring a dual-channel kit must purchase two identical modules separately.

How it compares

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

Price $25.99
Cheaper than about 79% 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 $3.25 per GB
Cheaper than about 89% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.5 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

How much voltage does this DDR3 1600MHz SODIMM draw under continuous load?

The module runs at the standard 1.50 V DDR3 voltage; power draw scales with the 1600 MHz clock and CL11 timing but no separate sustained-load figure is published.

Will the 204-pin DDR3 stick run hot or loud during all-day operation?

As a passive 1.5 V unbuffered SODIMM it has no fan; heat output is low and typical laptop cooling handles it without audible noise.

What must my laptop already have for this 8 GB DDR3 1600 module to work?

A free 204-pin DDR3 SO-DIMM slot that accepts 1.5 V non-ECC unbuffered memory and a BIOS supporting PC3-12800 speed.

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