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Two green DDR3 DIMM sticks with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 4GB (2x2GB) DDR3 1333MHz CL9 1.5V 240-Pin DIMM memory upgrade

SKU CH-7NHA-3AZ6H

A 4 GB dual-channel DDR3 kit with two 2 GB unbuffered modules rated at 1333 MHz CL9 and 1.5 V, built for the Acer Aspire Z3101 and Z3101-U4062

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Memory timings9-9-9
  • Rated voltage1.5 V
  • Ready for Acer Aspire Z3101 with guaranteed compatibility
  • 4 GB total capacity in a matched 2×2 GB kit
  • DDR3 1333 MHz speed for responsive everyday computing
  • Low 1.5 V operation keeps system power draw modest
  • Standard 240-pin DIMM form factor fits the desktop slots

Targeted System Memory Upgrade

This kit provides 4GB of DDR3 memory using two 2GB modules designed specifically for the Acer Aspire Z3101 and Z3101-U4062 all-in-one desktops. It suits owners of those systems who need to replace failed modules or expand to the platform's supported maximum capacity. The unbuffered, non-ECC DIMMs operate at standard 1.5V voltage with CL9 latency.

Dual Channel Kit For Four Slot Platform

The two modules must be installed as a matched pair to enable dual channel operation on the system's four memory sockets. This configuration frees the remaining two slots for future expansion if the chipset and BIOS allow additional capacity beyond the included 4GB. Compatibility is guaranteed only for the listed Acer models.

Standard Voltage Unbuffered Operation

Running at the JEDEC standard 1.5V, these modules draw typical power for DDR3 1333MHz memory without requiring additional cooling or voltage adjustments. The absence of a heat spreader keeps the profile low for tight all-in-one chassis clearances. Acoustic output is silent as the memory has no moving parts.

How it compares

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

Price $17.99
Cheaper than about 92% 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 $4.50 per GB
Cheaper than about 81% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM2566410600DIMM
Total capacity4 GB (2 × 2 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
Memory timings9-9-9
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsAcer Aspire Z3101, Z3101-U4062
In the box
Included items2 Memory RAM Sticks

Questions about this item

How much memory does the Acer Aspire Z3101 recognise when 4GB is installed?

The system may recognise 3.5GB or less depending on configuration and memory allocation.

What motherboard slot type must the Acer Aspire Z3101 have for these modules?

The board must provide 240-pin DDR3 DIMM slots to accept this memory.

More in Model-Specific Memory Upgrades

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