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Four green DDR4 DIMM sticks without heat spreaders

Computer Memory Solutions

Computer Memory Solutions 32GB (4x8GB) DDR4 2400 CL17 DIMM Kit for MSI X99S SLI Krait Edition

SKU CH-YJDQ-9452A

Four 8 GB DDR4 modules running at 2400 MHz with CL17 timing, validated for the MSI X99S SLI Krait Edition motherboard

  • Total capacity32 GB (4 × 8 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 32 GB quad-channel kit matches MSI X99S SLI Krait Edition spec
  • 2400 MHz DDR4 speed rated PC4-19200 for platform throughput
  • CL17 17-17-17 timings tuned for X99 memory controller
  • 2 V unbuffered DIMMs run at standard DDR4 voltage
  • 4 x 8 GB 288-pin modules fill four slots for 32 GB total

System-Specific DDR4 Kit

This 32GB kit contains four 8GB DDR4 DIMMs validated for the MSI X99S SLI Krait Edition motherboard. It delivers 2400MHz speed with CL17 timings at 1.2V for a straightforward capacity upgrade.

Thermals and Power

Unbuffered non-ECC modules operate at the standard 1.2V DDR4 voltage without a heat spreader. The design relies on case airflow for cooling during typical workloads on the supported platform.

Warranty and Fit

Computer Memory Solutions provides a limited lifetime warranty against manufacturing defects when purchased directly. The kit matches the board’s 288-pin slots and 128GB maximum capacity across eight sockets for guaranteed compatibility.

How it compares

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

Price $165.99
Cheaper than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (4 × 8 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $5.19 per GB
Cheaper than about 74% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1024642400DIMM
Total capacity32 GB (4 × 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 systemsMSI X99S SLI Krait Edition
In the box
Included items4 Memory RAM Sticks

Questions about this item

How do I install the 288-pin DDR4 modules in the eight slots of my MSI X99S SLI Krait Edition and what step is often missed?

Power off the system, open the case, align each module notch with the slot key, press down until both clips click, then enter the BIOS to confirm all 32GB are detected at 2400MHz — skipping the BIOS check is the step most people miss.

What maintenance or replacement will this 32GB kit need during its service life?

The unbuffered non-ECC DIMMs have no moving parts and require no scheduled maintenance; they are covered by a limited lifetime warranty from Computer Memory Solutions, so replacement only occurs if a module fails.

What limit appears first when the four 8GB sticks run sustained workloads at 2400MHz?

The motherboard supports a maximum of 128GB across eight sockets, so this 32GB kit leaves headroom; the first practical limit under sustained use is the CL17 latency at 1.2V, not capacity or thermal throttling.

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