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Two green DDR3 DIMM sticks with black chips, 240-pin, sold as a 2x8GB kit

Computer Memory Solutions

Computer Memory Solutions 2x8GB DDR3 1600MHz CL11 1.5V 240-pin DIMM Kit

SKU CH-TDBA-3J368

A matched 2×8 GB DDR3 kit running at 1600 MHz with CL11 latency and 1.5 V unbuffered 240-pin DIMMs

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latency11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 16 GB total capacity in a matched 2-piece kit
  • 1600 MHz DDR3 speed rated at PC3-12800
  • Low 1.5 V operation reduces power draw
  • CL11 11-11-11 timings for responsive access
  • 240-pin unbuffered non-ECC DIMM fits standard desktop slots

16 GB DDR3 Kit

This kit provides two 8 GB DDR3 modules rated at 1600 MHz with CL11 timing and 1.5 V operation. The 240-pin unbuffered DIMMs are built for desktop systems that require PC3-12800 non-ECC memory. Matching parts help the platform run in dual-channel mode for full bandwidth.

Suitable for DDR3 Upgrades

The kit suits owners of older desktops or workstations that specify DDR3 1600 non-ECC memory in a 240-pin form factor. Systems that require registered or ECC modules, or platforms limited to lower DDR3 speeds, should select different memory.

1600 MHz Speed Rating

The decisive specification is the 1600 MHz (PC3-12800) data rate; the motherboard and CPU must support this speed for the modules to operate at their rated frequency. If the platform caps memory at a lower DDR3 speed, the kit will downclock accordingly.

How it compares

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

Price $36.99
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).
CAS latency 11
Lower than about 90% of the 483 comparable items (median 22).
Price per GB $4.62 per GB
Cheaper than about 81% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Part numberCM10246412800DIMM
Total capacity8 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latency11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Power
Rated voltage1.5 V

Questions about this item

How do I install the 240-pin DIMMs and what step is often missed?

Align the notch on each module with the slot key, press down firmly until both retention clips click shut, then verify the OS reports the full 16 GB; the step most often missed is seating both ends evenly so the clips engage automatically.

What maintenance or replacement will the 2Rx8 DDR3 kit need later?

No scheduled maintenance is required; keep the gold contacts clean and dust the slots with compressed air if the system is opened, and replace only if a module fails the lifetime warranty check.

What limit appears first when the CL11 1.5 V modules run under sustained load?

The DDR3 1600 MT/s data rate and CL11 latency set the throughput ceiling; under continuous heavy use the memory controller hits that bandwidth limit before voltage or thermal constraints become an issue.

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