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Two green DDR2 laptop memory modules with gold contacts

NEMIX RAM

NEMIX RAM 4GB (2x2GB) DDR2 667MHz PC2-5300 CL5 1.8V 200-Pin SODIMM Kit

SKU CH-BJBJ-BPB17

A 4 GB dual-channel DDR2 SODIMM kit running at 667 MHz with CL5 latency and 1.8 V operation

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR2 667 (PC2 5300)
  • CAS latencyCL5
  • Rated voltage1.8 V
  • Buffer typeUnbuffered
  • Product type200-Pin DDR2 SO-DIMM

Capacity 4GB (2 x 2GB)

  • 4GB dual-channel kit expands laptop capacity
  • DDR2 667MHz PC2-5300 matches legacy system specs
  • CL5 latency at 1.8V for stable operation
  • 200-pin SODIMM form factor fits older notebooks
  • Non-ECC unbuffered modules tested under load

DDR2 667MHz SODIMM kit

This NEMIX RAM kit provides 4GB of DDR2 memory across two 2GB modules. It runs at 667MHz with a CAS latency of CL5 and operates at 1.80V. The 200-pin SODIMM form factor is designed for laptop memory slots.

Non-ECC unbuffered laptop upgrade

The modules are unbuffered and non-ECC, matching the requirements of many older notebook platforms. Builders working with servers or workstations that require registered or error-correcting memory should look elsewhere.

200-pin DDR2 interface

The kit uses a 200-pin DDR2 SO-DIMM interface, which determines whether it will fit the target system. Verify that the laptop accepts DDR2 PC2-5300 modules before purchasing.

How it compares

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

Price $21.99
Cheaper than about 84% of the 2,079 comparable items (median $70.99).
Total capacity 4 GB (2 × 2 GB)
Lower than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $5.50 per GB
Cheaper than about 56% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM DDR2 Orignial Series 200-Pin NON-ECC Unbuffered SODIMM Memory
Model nameDDR2 NON- ECC Unbuffered SODIMM Laptop Memory
Part numberMS5300-228K2
Total capacity4 GB (2 × 2 GB)
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 667 (PC2 5300)
Memory
CAS latencyCL5
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.8 V

Other versions of this model

3 more in the same range

Questions about this item

How do I install the 200-pin DDR2 SODIMM modules, and what step is often missed?

Align the notch on each 200-pin module with the slot key, press firmly until the side clips click, then verify both sticks are seated evenly.

What maintenance or replacement will this DDR2 667 kit need over time?

No routine maintenance is required; the unbuffered non-ECC modules have no heat spreader or moving parts, so they run until a stick fails.

What limit appears first during sustained workloads on these CL5 1.80 V modules?

The DDR2 667 speed and CL5 latency set the throughput ceiling, so bandwidth saturates before voltage or thermal limits become an issue.

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