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Two green circuit boards with black memory chips and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR4 2133MHz SODIMM memory upgrade

SKU CH-W45Z-QHHBG

A 16 GB dual-channel DDR4 SODIMM kit rated at 2133 MHz CL15 for the HP ProBook 650 G2

  • Capacity16GB (2 x 8GB)
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Timing15-15-15
  • Voltage1.2V
  • Guaranteed fit for HP ProBook 650 G2
  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR4 2133 MHz CL15 timing for responsive performance
  • Low 1.2 V operation reduces power draw
  • Two 260-pin SODIMM modules install in seconds

ProBook 650 G2 memory kit

This 16GB kit contains two 8GB DDR4 SO-DIMM modules rated at 2133MHz with CL15 timing. The unbuffered, non-ECC sticks run at 1.2V and use a 260-pin layout. Computer Memory Solutions tests each unit for direct compatibility with the HP ProBook 650 G2 series.

Check slot count and maximum

The ProBook 650 G2 accepts up to 16GB across two SO-DIMM slots. This kit fills both sockets, so no empty slot remains for future expansion. Verify that your unit is one of the listed part numbers such as T3L40UT or W2A17UT before ordering.

Ideal for full ProBook upgrades

Buyers who want the maximum factory-supported memory for a compatible ProBook 650 G2 will use the full 16GB at once. Users needing ECC error correction, registered modules, higher frequencies, or a single stick for a one-slot system should choose a different configuration.

Highlights

  • Guaranteed fit for HP ProBook 650 G2
  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR4 2133 MHz CL15 timing for responsive performance
  • Low 1.2 V operation reduces power draw
  • Two 260-pin SODIMM modules install in seconds

Specifications

BrandComputer Memory Solutions
ModelCM10246417000SO
Capacity16GB (2 x 8GB)
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Timing15-15-15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP/Compaq ProBook 650 G2
Package Content2 Memory RAM Sticks

Questions about this item

Does the kit include everything needed to reach 16 GB in the ProBook 650 G2 or do I need extra modules?

The package contains two 8 GB DDR4 SODIMM sticks; together they fill both slots and provide the full 16 GB supported by the laptop.

Should I choose this 2133 MHz CL15 kit or a faster DDR4 option for the ProBook 650 G2?

The system is specified for DDR4 2133 (PC4 17000) CL15; faster modules will simply run at this speed, so this kit matches the platform exactly.

What does the 2133 MHz rating mean once the memory is installed in the ProBook 650 G2?

The modules operate at 2133 MHz with 15-15-15 timings at 1.2 V, delivering the standard bandwidth and latency the notebook expects.

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