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Three green DDR3 DIMM sticks without heat spreaders

Computer Memory Solutions

Computer Memory Solutions 12GB (3x4GB) DDR3 1333MHz PC3-10600 CL9 1.5V Non-ECC DIMM for Dell Studio XPS 9100

SKU CH-J4QV-4J65S

12 GB DDR3 kit with three 4 GB unbuffered DIMMs rated at 1333 MHz CL9 for Dell Studio XPS 9100

  • Total capacity12 GB (3 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Memory timings9-9-9
  • Rated voltage1.5 V
  • 12 GB DDR3-1333 kit for Dell Studio XPS 9100
  • Triple-channel 3 × 4 GB modules install in matched sets
  • CL9 1.5 V unbuffered DIMMs run at standard voltage
  • 240-pin non-ECC design fits desktop memory slots
  • System supports up to 24 GB with 64-bit OS

CMS 12GB DDR3 Kit for Dell Studio XPS 9100

This 12GB kit contains three 4GB unbuffered DDR3 DIMMs rated at 1333MHz PC3-10600 with CL9 timings. It is built specifically for the Dell Studio XPS 9100 desktop and uses major-brand chips at the standard 1.5V operating voltage. The modules are non-ECC and carry a limited lifetime warranty from Computer Memory Solutions.

Triple-channel installation frees all six slots

The XPS 9100 has six sockets arranged in two banks of three, supporting up to 24GB with a 64-bit operating system. Modules must be installed in groups of three to run triple-channel mode; the board also accepts pairs for dual-channel operation. This kit occupies three slots, leaving the second bank open for a matching kit to reach the platform limit.

Sustained throughput matches the rated 1333MHz speed

Under continuous load the sticks hold their 9-9-9 timing at 1.5V without throttling, because the platform memory controller manages the triple-channel topology natively. If only 4GB is populated the system may report 3.5GB or less due to address-space allocation, so a full 12GB or 24GB configuration avoids that reduction.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $52.99
Cheaper than about 77% of the 21,161 comparable items (median $397.99).
Total capacity 12 GB (3 × 4 GB)
Lower than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $4.42 per GB
Cheaper than about 82% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126410600DIMM
Total capacity12 GB (3 × 4 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
Memory timings9-9-9
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Studio Xps 9100 Desktop
In the box
Included items3 Memory RAM Sticks

Questions about this item

What limits this kit first under sustained load?

The three modules run at 1.5 V with no heat spreader, so thermal headroom is the first constraint during prolonged use.

How much heat or noise does the kit add when running all day?

No heat spreader is fitted; the sticks rely on case airflow and generate no audible noise themselves.

What must already be in the Dell Studio XPS 9100 for this upgrade to work?

The system needs a 64-bit OS and the six DIMM sockets populated in groups of three to enable triple-channel mode.

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