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Green 240-pin DDR2 DIMM module, 1GB capacity

Computer Memory Solutions

Computer Memory Solutions CM128645300DIMMDR 1GB DDR2 667MHz 240-Pin DIMM

SKU CH-MMQ5-6NV7E

1GB DDR2 667MHz 240-pin DIMM memory upgrade for eMachines T3646 desktop systems

  • Total capacity1 GB
  • Rated speedDDR2 667 (PC2 5300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL5
  • Memory timings5-5-5
  • Rated voltage1.8 V
  • 1GB capacity for Emachines T3646
  • DDR2 667MHz PC2-5300 speed rating
  • Non-ECC unbuffered 240-pin DIMM module
  • CL5 5-5-5 timing at 1.8V voltage
  • Major brand chipset with lifetime warranty

Specific 1 GB DDR2 DIMM

This 1 GB DDR2 module runs at 667 MHz with CL5 timing and 1.8 V operation. It uses a 240-pin unbuffered non-ECC design built with major-brand chips. Computer Memory Solutions guarantees compatibility with the eMachines T Series T3646 system. The single-stick kit provides a straightforward memory upgrade for that platform.

Suits T3646 owners only

The part is validated solely for the eMachines T Series T3646 desktop. Builders working on any other motherboard, laptop, or server should look elsewhere because the pin count, voltage, and DDR2 generation will not match those platforms. Systems requiring ECC, registered buffering, SODIMM form factors, or capacities above 1 GB cannot use this module.

240-pin DDR2 667 MHz interface

The decisive specification is the 240-pin DDR2 interface running at 667 MHz (PC2-5300). Only motherboards that accept unbuffered non-ECC DDR2 DIMMs at this speed and voltage will recognise the stick. Verify the board manual for 240-pin DDR2 support before purchase.

How it compares

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

Price $6.99
Cheaper than about 99% of the 21,161 comparable items (median $397.99).
Total capacity 1 GB
Lower than about 98% of the 20,941 comparable items (median 32 GB).
Price per GB $6.99 per GB
Cheaper than about 57% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM128645300DIMMDR
Total capacity1 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 systemsEmachines T Series T3646
In the box
Included items1 Memory RAM Stick

Questions about this item

Will this 240-pin DDR2 DIMM fit the memory slots on an eMachines T3646?

Yes, the module is a 240-pin DDR2 DIMM specified as compatible with the eMachines T Series T3646.

What is the correct way to seat this DDR2 stick, and what step do people often miss?

Align the notch with the slot key, press down firmly until both side clips click, and verify the clips are fully locked.

Does this 1.8 V DDR2 module need any future maintenance or replacement?

No routine maintenance is required; replace only if a memory test reports errors or the system becomes unstable.

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