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Two green DDR3 DIMM modules, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions CM5126412800DIMMHDR 8GB (2 x 4GB) DDR3 1600 CL11 1.5V 240-Pin memory upgrade

SKU CH-8HBT-6VN4C

DDR3 1600 8 GB kit of two unbuffered 240-pin DIMMs validated for Gateway SX2370 desktops

  • Capacity8GB (2 x 4GB)
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.5V
  • 8GB dual-channel kit expands Gateway SX desktop memory
  • DDR3 1600 speed matches system PC3-12800 specification
  • CL11 latency with 11-11-11 timing for stable operation
  • 5V unbuffered non-ECC DIMMs fit 240-pin slots
  • Two 4GB modules populate two of four available slots

Compatible Gateway SX Desktop Upgrade

This 8GB kit contains two 4GB DDR3 DIMMs built for the Gateway SX Desktop SX2370-UR13 and SX2370-UR12. The modules run at 1600MHz with CL11 timings at 1.5V. Computer Memory Solutions guarantees compatibility with the listed models.

Suited for SX2370 owners adding memory

Builders upgrading the specified Gateway desktops can install this dual-channel kit directly into the four available slots. Systems already at the 16GB maximum or those requiring ECC registered modules will not benefit from this unbuffered non-ECC kit.

DDR3 1600 CL11 1.5V specification

The decisive figure is the DDR3 1600 (PC3 12800) speed with CL11 latency at 1.5V. Only motherboards accepting unbuffered 240-pin DDR3 at this voltage and timing will operate correctly with these modules.

Highlights

  • 8GB dual-channel kit expands Gateway SX desktop memory
  • DDR3 1600 speed matches system PC3-12800 specification
  • CL11 latency with 11-11-11 timing for stable operation
  • 5V unbuffered non-ECC DIMMs fit 240-pin slots
  • Two 4GB modules populate two of four available slots

Specifications

BrandComputer Memory Solutions
ModelCM5126412800DIMMHDR
Capacity8GB (2 x 4GB)
Type240-Pin DDR3 SDRAM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemGateway Sx Desktop Sx2370-Ur13, Sx2370-Ur12
Package Content2 Memory RAM Sticks

Questions about this item

Will the heat spreader need to be added later for sustained loads?

These modules ship without a heat spreader; the unbuffered DDR3 design runs at standard 1.5 V and relies on case airflow rather than an added spreader.

What limit appears first when the system runs all day at 1600 MHz?

The platform maximum of 16 GB across four slots is reached with this 8 GB kit, so capacity — not speed or voltage — becomes the first constraint.

How much extra power and noise do the two 4 GB sticks add under continuous use?

Each stick draws the standard 1.5 V DDR3 supply with no active cooling, so the pair adds negligible heat and zero fan noise beyond normal chassis airflow.

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