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Two green DDR3 SODIMM modules with black chips and gold contacts

SAMSUNG

SAMSUNG 4GB Kit 2×2GB DDR3 1333MHz SODIMM laptop RAM M471B5673FH0-CH9

SKU CH-T7MN-A7H0S

A 4 GB dual-channel kit of two 2 GB DDR3 SODIMM modules running at 1333 MHz with 1.50 V unbuffered operation

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • 4 GB total capacity from two matched 2 GB modules
  • 1333 MHz DDR3 speed rated at PC3-10600
  • Low 1.50 V operation reduces power draw
  • Non-ECC unbuffered design for standard laptop slots
  • 204-pin SODIMM form factor fits compatible notebooks

Samsung DDR3-1333 SODIMM kit

This Samsung kit supplies 4 GB of DDR3 memory in two 2 GB modules rated at 1333 MHz and PC3-10600. It targets owners of older laptops that use 204-pin unbuffered non-ECC SO-DIMM slots and need a straightforward capacity increase.

Thermals and power

Each module runs at the standard 1.50 V DDR3 voltage, so power draw stays within the limits defined by the JEDEC specification for this speed grade. The low-profile design produces minimal heat under typical office workloads, allowing the laptop's existing cooling to manage temperatures without extra fan noise.

What the kit changes

Installing both modules activates dual-channel operation on supported platforms, which can improve memory bandwidth for everyday tasks such as web browsing and document editing. No software, drivers or firmware are included; the upgrade is purely a hardware capacity and bandwidth change.

How it compares

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

Price $24.99
Cheaper than about 80% of the 2,079 comparable items (median $70.99).
Total capacity 4 GB (2 × 2 GB)
Lower than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $6.25 per GB
Typical for this category: the median of 1,886 items is $5.94 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Total capacity4 GB (2 × 2 GB)
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.5 V

Questions about this item

How do I install the 204-pin SODIMM modules and which step is often missed?

Align the notch on each module with the slot key, insert at an angle until the gold contacts disappear, then press down firmly until both side clips click into place — the click is the step many skip.

What maintenance or replacement will this DDR3 kit need over time?

No scheduled maintenance is required; if a module fails or capacity becomes insufficient, replace the pair with another DDR3 1333 MHz 1.50 V SODIMM kit.

What limit appears first during sustained heavy workloads?

The 4 GB total capacity and 1333 MHz bandwidth become the bottleneck before thermal or voltage limits are reached.

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