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Two green DDR4 DIMM modules with black chips, 288-pin

Computer Memory Solutions

Computer Memory Solutions 2x8GB DDR4 2400MHz CL17 2Rx8 DIMM memory upgrade

SKU CH-TBBD-1CD25

Two matched 8 GB DDR4 DIMMs running at 2400 MHz with CL17 latency and 1.2 V unbuffered operation for desktop upgrades

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latency17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 2400 MHz DDR4 speed supports responsive multitasking
  • CL17 latency reduces access delays for smoother operation
  • 2 V DDR4 voltage lowers power draw versus older memory
  • 288-pin DIMM form factor fits standard desktop slots
  • Matched 2-piece kit enables dual-channel performance

CM1024642400DIMM 2×8 GB DDR4 kit for desktop

This 288-pin DIMM kit contains two 8 GB modules rated at 2400 MHz with CL17 timings and 1.2 V operation. The unbuffered, non-ECC design suits standard consumer motherboards that accept DDR4 memory. Rank is 2Rx8 and the kit is sold as a matched pair.

Suited to owners of systems that specify DDR4-2400

Buyers whose platforms require ECC, registered modules, or a different DDR generation cannot use this kit. It is also unsuitable for laptops or small-form-factor boards that need SO-DIMMs, and for any system limited to speeds below 2400 MHz.

DDR4-2400 CL17 1.2 V specification decides fit

The motherboard and processor must support DDR4 at 2400 MHz with 17-17-17 timings at 1.2 V. If the platform demands another voltage, latency set, or memory generation, the modules will not operate correctly.

How it compares

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

Price $70.99
Cheaper than about 72% 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).
CAS latency 17
Lower than about 77% of the 483 comparable items (median 22).
Price per GB $8.87 per GB
Typical for this category: the median of 20,941 items is $8.19 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
Part numberCM1024642400DIMM
Total capacity8 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latency17
Memory timings17-17-17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Does the 1.2 V DDR4 2400 MHz kit run cooler or draw less power than higher-voltage modules during all-day use?

The 1.2 V rating is standard for DDR4 and keeps power draw and heat low during continuous operation.

What motherboard feature must I already have to install these 288-pin DIMMs?

A DDR4-compatible motherboard with 288-pin DIMM slots is required for this memory to function.

If I keep my existing DDR4 sticks, will this 2Rx8 kit force them to run at CL17 timings?

All installed memory will run at the slowest module's speed and timings, so mixing ranks or latencies may lower overall performance.

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