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Two green SO-DIMM circuit boards with black chips and gold contacts

G.SKILL

G.SKILL F3-12800CL11D-8GBSQ 8GB (2 x 4GB) DDR3 1600 laptop RAM

SKU CH-D9R2-2WRC0 MPN F3-12800CL11D-8GBSQ

8GB dual-channel DDR3 SO-DIMM kit running at 1600MHz with CL11 timing and 1.50V operation

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Memory timings11-11-11-28
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • 8GB dual-channel kit boosts multitasking capacity
  • DDR3 1600 speed provides 12.8GB/s bandwidth per channel
  • CL11 11-11-11-28 timings deliver responsive system performance
  • 50V operation ensures efficient power consumption
  • 204-pin SO-DIMM form factor fits standard laptop slots

What it is

This G.SKILL kit provides 8GB of DDR3 laptop memory in two 4GB modules. It uses the 204-pin SO-DIMM form factor and runs at 1600MHz with CL11 timings. The dual-channel configuration helps increase memory bandwidth for everyday workloads.

Who it suits

It suits owners of compatible DDR3 notebooks who want a straightforward capacity upgrade for smoother multitasking. Systems limited to lower voltages or those requiring ECC or registered modules cannot use this 1.50V unbuffered kit.

Deciding spec

The modules operate at DDR3 1600 (PC3 12800) with a CAS latency of 11 and timings of 11-11-11-28 at 1.50V. Verify that your notebook supports this speed, voltage and 204-pin SO-DIMM layout before purchasing.

How it compares

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

Price $26.99
Cheaper than about 78% of the 2,079 comparable items (median $70.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 60% of the 1,886 comparable items (median 16 GB).
Price per GB $3.37 per GB
Cheaper than about 88% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameG.SKILL
Model nameF3-12800CL11D-8GBSQ
Total capacity8 GB (2 × 4 GB)
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
Memory timings11-11-11-28
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Power
Rated voltage1.5 V
Size & build
Shipping weight0.07 kg
Package size150 × 119 × 10 mm

Questions about this item

Will the CL11 timing need adjustment or replacement over time?

The CL11 timing is fixed on these modules; no adjustment is required and the memory does not wear out under normal use.

What limit appears first during sustained workloads on this DDR3 1600 kit?

The 12.8 GB/s per-channel bandwidth ceiling is reached before latency or voltage become bottlenecks.

How much heat and power do the 1.50 V SO-DIMMs produce when running all day?

At 1.50 V the modules draw modest power and generate low heat, so standard laptop cooling handles continuous operation.

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