We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green 200-pin DDR2 SODIMM modules with black chips

NEMIX RAM

NEMIX RAM 4GB (2x2GB) DDR2 800 PC2-6400 200-Pin SODIMM laptop RAM

SKU CH-2288-9A2KE

A 4 GB DDR2 SODIMM kit with two 2 GB modules running at 800 MHz CL6 for older laptops

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR2 800 (PC2 6400)
  • CAS latencyCL6
  • Rated voltage1.8 V
  • Buffer typeUnbuffered
  • Product type200-Pin DDR2 SO-DIMM

Capacity 4GB (2 x 2GB)

  • 4 GB total capacity in a matched 2×2 GB kit
  • DDR2 800 speed rated at PC2-6400 for responsive multitasking
  • CL6 latency at 1.80 V keeps power draw low
  • 200-pin SODIMM form factor fits standard laptop slots
  • Non-ECC unbuffered design ensures broad compatibility

DDR2 800 SODIMM kit

This NEMIX RAM kit provides 4 GB of DDR2 memory in two 2 GB SODIMM modules. The parts run at 800 MHz with CL6 latency and 1.8 V. They use the 200-pin DDR2 SO-DIMM form factor and are unbuffered non-ECC.

Laptop DDR2 upgrades only

The kit suits laptops that accept 200-pin DDR2 SO-DIMMs at PC2-6400 speed. It will not fit machines that require a different pin count, a different voltage or a later DDR generation.

200-pin DDR2 form factor

The 200-pin DDR2 SO-DIMM interface is the single specification that decides whether this kit can be installed. Verify the laptop manual for 200-pin DDR2 compatibility before ordering.

How it compares

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

Price $20.99
Cheaper than about 86% 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 $5.25 per GB
Cheaper than about 60% of the 1,886 comparable items (median $5.94 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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 numberMS6400-228K2
Total capacity4 GB (2 × 2 GB)
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 800 (PC2 6400)
Memory
CAS latencyCL6
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 can I confirm the kit is running at DDR2 800 with CL6 after installation?

Open Task Manager or CPU-Z and check that each module shows 800 MHz and CAS latency 6 at 1.8 V.

What comes in the MS6400-228K2 package and do I need anything else?

The box contains two 2 GB 200-pin SODIMM sticks; no extra cables or tools are required.

Should I choose the 4 GB kit or look for a higher-capacity DDR2 option?

This 4 GB (2×2 GB) kit is the maximum density offered in this DDR2 800 series; larger DDR2 SODIMM kits are not available from this line.

More in Laptop RAM

Similar items