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Computer Memory Solutions

Computer Memory Solutions 8GB DDR4 2400 CL17 DIMM Acer Aspire TC-780

SKU CH-XJBM-2YKPK

8GB DDR4 2400 CL17 DIMM memory upgrade for Acer Aspire TC-780 desktops

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 8 GB capacity expands Acer Aspire TC-780 multitasking headroom
  • DDR4 2400 MHz speed matches system-rated memory bus
  • CL17 timing delivers responsive 1.2 V operation
  • 288-pin unbuffered DIMM fits both factory memory slots
  • Guaranteed compatibility with listed Acer Aspire TC-780 part numbers

Acer Aspire TC-780 DDR4 Upgrade

This 8GB DDR4 DIMM is built specifically for the Acer Aspire TC-780 desktop. It delivers a straightforward capacity increase for owners of that system who need more memory for everyday workloads. The module arrives new and ready to install without configuration changes. It targets users who want a guaranteed match for their existing platform.

8GB CL17 Capacity And Limits

The stick provides 8GB of PC4-19200 memory at 2400MHz with CL17 timings. It operates at the standard 1.2V for DDR4 and uses unbuffered, non-ECC chips in a 2Rx8 layout. The Acer Aspire TC-780 supports a maximum of 16GB across its two slots, so this module fills half that ceiling. Buyers who want more storage than 16GB allows will need a different system.

288-Pin DIMM Fit And Freedom

The 288-pin DDR4 form factor slots directly into the TC-780's memory sockets with no adapters or brackets required. No heat spreader is fitted, keeping the profile low for tight chassis clearances. Installing a single module leaves the second slot open for a future matching stick to reach the 16GB maximum. Builders who need a second card for quad-channel operation cannot use this platform.

How it compares

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

Price $35.99
Cheaper than about 82% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% 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 nameCM1024642400DIMM
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
Memory timings17-17-17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsAcer Aspire TC-780
In the box
Included items1Memory Ram Stick

Questions about this item

Will this 288-pin DDR4 2400 CL17 module run with the original memory already installed in my Acer Aspire TC-780?

Yes, it is an unbuffered non-ECC DIMM rated at 1.2 V and CL17, matching the factory specification for the TC-780.

How can I confirm the stick is running at DDR4 2400 after I install it?

Open Task Manager or BIOS and verify the reported speed shows 2400 MHz with timings of 17-17-17.

Does the package include only the 8 GB DIMM or are tools and cables supplied as well?

The box contains one 8 GB memory stick; no tools, cables or additional hardware are included.

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