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Two green DDR4 DIMM sticks, no heat spreader, 288-pin

Computer Memory Solutions

Computer Memory Solutions 16GB DDR4 2400 CL17 2x8GB memory upgrade

SKU CH-CJGH-AR0DW

A 16 GB DDR4 kit running at 2400 MHz with CL17 latency, validated for ASUS TUF Z270 and B150 motherboards

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16 GB dual-channel kit boosts multitasking headroom
  • CL17 timings at 2400 MHz deliver responsive system performance
  • 2 V DDR4 modules reduce power draw and heat
  • Validated for ASUS TUF Z270 and B150 series motherboards
  • Two 8 GB unbuffered DIMMs install in seconds

System-specific DDR4 upgrade

This 16 GB kit contains two 8 GB DDR4 2400 DIMMs built for ASUS TUF Z270 and B150 series motherboards. The modules are unbuffered non-ECC parts rated at CL17 and 1.2 V. They arrive as a matched pair to populate two of the board's four slots.

Fits four-slot boards with room to grow

Each stick uses the standard 288-pin DDR4 form factor and requires no heat spreader clearance. The kit occupies half the available sockets on compatible boards, leaving two slots open for a future upgrade to the platform maximum of 64 GB. No extra power cables or BIOS steps are mentioned in the compatibility data.

Steady throughput at rated speed

Running at DDR4 2400 with 17-17-17 timings, the modules deliver consistent bandwidth during extended workloads. The 2Rx8 organisation and major-brand chips are specified for stable operation at the standard 1.2 V without overclocking headroom. Sustained performance matches the rated PC4 19200 classification.

How it compares

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

Price $77.99
Cheaper than about 71% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $4.87 per GB
Cheaper than about 78% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1024642400DIMM
Total capacity16 GB (2 × 8 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 systemsASUS/ASmobile TUF Z270 Mark 1, TUF Z270 Mark 2, B150-PLUS, B150-PRO, B150M-C, B150M-PLUS Motherboards
In the box
Included items2 Memory RAM Sticks

Questions about this item

How much total memory can the compatible motherboards actually use with these modules?

The supported boards list a maximum of 64 GB across four slots, so this 16 GB kit leaves room for two more identical kits.

Will the 1.2 V DDR4 modules run hot or loud during all-day workloads?

The sticks have no heat spreader and draw only 1.2 V, so they stay cool and silent because system airflow handles the low heat.

Do I need a motherboard with 288-pin DDR4 slots to install this kit?

Yes, the kit is 288-pin DDR4 DIMM and is validated for the listed ASUS TUF Z270 and B150 series boards.

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