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Two green 240-pin DDR2 memory modules in anti-static wrap

Computer Memory Solutions

Computer Memory Solutions 4GB (2x2GB) DDR2 667MHz PC2-5300 Dell Inspiron 546

SKU CH-QNPY-X7RMY

A 4 GB DDR2 kit (2 × 2 GB) running at 667 MHz with CL5 timing, built for the Dell Inspiron 546 desktop

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR2 667 (PC2 5300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL5
  • Memory timings5-5-5
  • Rated voltage1.8 V
  • 4GB dual-channel kit boosts multitasking on Dell Inspiron 546
  • DDR2 667 MHz PC2-5300 speed matches system specification
  • Non-ECC unbuffered 240-pin DIMMs install without configuration
  • CL5 5-5-5 timing delivers stable desktop responsiveness
  • Lifetime warranty from Computer Memory Solutions backs every module

Dell Inspiron 546 Memory Kit

This 4GB kit contains two 2GB DDR2 DIMMs built for the Dell Inspiron 546 desktop. It suits owners who need to restore or expand memory in that specific model. It is not for buyers who want more storage or a different memory generation.

DDR2 667MHz PC2-5300 Specification

The modules run at 667MHz with PC2-5300 bandwidth and CL5 5-5-5 timing at 1.8V. They are non-ECC, unbuffered, 2Rx8 rank and use 240-pin DDR2 sockets. A system needing ECC, registered, or any other DDR standard will not accept them.

Two-Stick Package Contents

The pack ships with two matching sticks so both can be installed together for dual-channel operation where the board supports it. No heat spreaders, software or extra cables are included. Builders who need a single module or a larger capacity kit must look elsewhere.

How it compares

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

Price $15.99
Cheaper than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB (2 × 2 GB)
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $4.00 per GB
Cheaper than about 84% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM256645300DIMMDR
Total capacity4 GB (2 × 2 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 rank2Rx8
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

Will the 667 MHz DDR2 speed run at that rate once installed in my Inspiron 546?

The modules are rated for DDR2 667 (PC2 5300). Your Inspiron 546 will operate them at the speed supported by its chipset, which may match or be lower than the rated 667 MHz.

Does the 240-pin DDR2 interface limit the bandwidth I can actually use?

The 240-pin DDR2 DIMM form factor carries the PC2 5300 signal. The practical throughput is capped by the motherboard's memory controller, not by the pin count itself.

What physical clearance do the two 2 GB sticks need inside the Dell Inspiron 546 case?

Each stick is a standard 240-pin unbuffered DIMM without a heat spreader. They fit the four DIMM slots on the Inspiron 546 motherboard with no extra height allowance required.

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