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Two green DDR2 DIMM sticks, 240-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 2GB (2x1GB) DDR2 5300 667MHz CL5 Non-ECC DIMM Dell Inspiron 546 - A102

SKU CH-JMYK-H0JBF

A 2 GB DDR2 kit (2 × 1 GB, PC2-5300, CL5) validated for the Dell Inspiron 546 desktop

  • Total capacity2 GB (2 × 1 GB)
  • Rated speedDDR2 667 (PC2 5300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL5
  • Memory timings5-5-5
  • Rated voltage1.8 V
  • 2 GB kit expands Dell Inspiron 546 memory capacity
  • DDR2 667 MHz modules run at CL5 5-5-5 timings
  • Non-ECC unbuffered DIMMs install without configuration changes
  • 240-pin form factor matches the desktop's four memory slots
  • Major-brand chips backed by Computer Memory Solutions compatibility guarantee

Dell Inspiron 546 Compatible Memory Kit

This 2GB kit contains two 1GB DDR2 modules built specifically for the Dell Inspiron 546 desktop. It uses 240-pin DIMM form factor and runs at 667 MHz with CL5 timing. The memory is non-ECC and unbuffered for standard consumer use.

Standard DDR2 Voltage and Thermal Profile

Each module operates at the standard 1.8V DDR2 voltage without a heat spreader. Under normal desktop workloads the sticks run at typical DDR2 temperatures and produce no audible noise because they have no moving parts. Power draw stays within the normal range for 1GB DDR2 DIMMs.

Two-Stick Kit Enables Dual-Channel Operation

The package includes two matched 1GB sticks so the system can run in dual-channel mode when both are installed. The 1Rx8 rank layout and 5-5-5 timing are preset for automatic configuration in the Inspiron 546. Buyers who need more than 2GB total capacity should look elsewhere as this kit only provides 2GB.

How it compares

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

Price $12.99
Cheaper than about 95% of the 21,161 comparable items (median $397.99).
Total capacity 2 GB (2 × 1 GB)
Lower than about 95% of the 20,941 comparable items (median 32 GB).
Price per GB $6.50 per GB
Cheaper than about 61% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM128645300DIMMSR
Total capacity2 GB (2 × 1 GB)
Product type240-Pin DDR2 SDRAM
Performance
Rated speedDDR2 667 (PC2 5300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL5
Memory timings5-5-5
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.8 V
Compatibility
Compatible systemsDell Inspiron 546 Series Desktop
In the box
Included items2 Memory RAM Sticks

Questions about this item

How do I install the 240‑pin DDR2 DIMMs in my Dell Inspiron 546 and what step is often missed?

Power off the desktop, open the case, align each module's notch with the slot key, press firmly until both retention clips click, then verify in BIOS that both 1 GB sticks are recognised at 667 MHz.

What maintenance or replacement will this 2 GB kit need over time?

No routine maintenance is required; keep the interior dust‑free and reseat the modules only if the system fails to POST, otherwise they run for the life of the PC.

What limit appears first under sustained load with these CL5 1.8 V modules?

The DDR2‑667 bandwidth ceiling is reached before thermal throttling, so extended workloads are constrained by the 5300 MT/s data rate rather than temperature.

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