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Green circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM2048642400SO 16GB DDR4 2400MHz SODIMM Alienware Area 51m Notebook memory upgrade

SKU CH-P3Z1-QHNQG

16 GB DDR4 2400 MHz SODIMM module for Alienware Area 51m notebooks with CL17 timing and 1.2 V operation

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16 GB DDR4 2400 MHz boosts Alienware Area 51m notebook responsiveness
  • CL17 1.2 V unbuffered SODIMM runs cool and stable
  • 260-pin 2Rx8 module fits straight into the 51m memory slot
  • Lifetime repair or exchange warranty from Computer Memory Solutions
  • Single 16 GB stick lets you build up to 64 GB across four sockets

16GB DDR4 2400MHz SODIMM for Alienware Area 51m

This 16GB DDR4 module runs at 2400MHz with CL17 timings and 1.2V operation. It uses a 260-pin SO-DIMM form factor and is built specifically for the Alienware Area 51m notebook. The unbuffered, non-ECC design uses a 2Rx8 rank configuration with major brand chipsets.

Check your notebook has a free SODIMM slot

The Area 51m notebook accepts up to 64GB across four SODIMM sockets. Verify how many slots are already populated before ordering. All installed memory will run at the speed of the slowest module or the processor limit, so matching speed and timing matters. A 64-bit operating system is required to address more than 4GB of total memory.

Suits owners adding a single 16GB stick to an Area

Buyers wanting a matched pair for dual-channel performance should purchase two identical modules. Builders needing ECC, registered DIMMs, or a different voltage should look elsewhere. The module has no heat spreader, so it fits standard notebook slots without clearance issues.

How it compares

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

Price $85.99
Cheaper than about 69% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $5.37 per GB
Cheaper than about 72% of the 20,941 comparable items (median $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
Brand nameComputer Memory Solutions
Model nameCM2048642400SO
Total capacity16 GB
Product type260-Pin DDR4 SO-DIMM
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 systemsAlienware Area 51m Notebook
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the CM2048642400SO kit include anything besides the single 16 GB SODIMM, or do I need to buy extra parts?

The package contains one 16 GB DDR4 2400 MHz SODIMM stick. No cables, brackets or additional modules are included, and none are required for installation.

My Area 51m has four slots supporting up to 64 GB — should I choose this single 16 GB module or a different capacity?

Each slot accepts up to 16 GB, so this module fills one slot. Add a second identical stick for dual-channel performance, or populate all four slots to reach the 64 GB maximum.

The headline shows 2400 MHz and CL17 — what does that mean for real-world speed in my notebook?

The memory will run at 2400 MHz with 17-17-17 timings at 1.2 V. If mixed with slower modules, the system downclocks to the lowest installed speed.

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