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Green 200-pin DDR2 SODIMM memory module with black chips

Computer Memory Solutions

Computer Memory Solutions CM256646400SO 64MB DDR2 800MHz SODIMM memory upgrade

SKU CH-HEHT-84RRZ

64 MB DDR2 800 MHz SODIMM module for HP Mini 110-3130NR netbook upgrade

  • Total capacity64 MB
  • Rated speedDDR2 800 (PC2 6400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL6
  • Memory timings6-6-6
  • Rated voltage1.8 V
  • 64 MB DDR2 800 MHz SODIMM boosts netbook responsiveness
  • CL6 6-6-6 timing delivers low-latency data access
  • 8 V unbuffered design matches original HP Mini 110-3130Nr spec
  • 200-pin form factor fits the single DDR2 SO-DIMM slot
  • Major-brand chips with lifetime warranty ensure long-term reliability

Targeted DDR2 Upgrade

This 64MB DDR2 SO-DIMM module is built for the HP Compaq Mini 110-3130nr netbook. It uses a 200-pin interface and runs at 800MHz with CL6 latency. The unbuffered, non-ECC design matches the original system requirements for a direct memory replacement.

DDR2 Interface Constraints

DDR2 memory operates at 1.8V and is physically keyed differently from DDR3, so it cannot be inserted into a DDR3 slot. The Mini 110-3130nr has only one memory socket, meaning total system capacity is limited to the size of the single installed module. Mixing DDR2 and DDR3 generations is impossible.

Replaces Original 1GB Module

Upgrading requires removing the existing 1GB stick and installing this 2GB module to reach the netbook's maximum supported memory. The jump is worthwhile when the original 1GB limits multitasking or prevents a 64-bit operating system from running smoothly. This module will not fit systems that require DDR3 memory.

How it compares

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

Price $8.99
Cheaper than about 98% of the 21,161 comparable items (median $397.99).
Total capacity 64 MB
Lower than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $140.47 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM256646400SO
Total capacity64 MB
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 800 (PC2 6400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL6
Memory timings6-6-6
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.8 V
Compatibility
Compatible systemsHp Compaq Hp Mini 110-3130Nr Netbook
In the box
Included items1 Memory RAM Stick

Questions about this item

Should I pick the 64MB module or the 2GB module for my HP Mini 110-3130Nr?

The 64MB stick is a DDR2-800 SO-DIMM; the 2GB stick described is DDR3-800. They use different notches and voltages, so only the DDR2 module fits your netbook.

What does the PC2-6400 rating mean once the stick is installed?

It confirms the module runs at 800 MT/s with CL6 timing at 1.8 V, delivering the standard DDR2-800 bandwidth your chipset expects.

Is the 200-pin SO-DIMM slot keyed for DDR2 or DDR3?

The slot on the HP Mini 110-3130Nr is keyed for DDR2; this 200-pin DDR2 module matches that keying, while a DDR3 stick would not seat.

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