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Two green DDR3 SODIMM sticks with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM5126410600SODRH 8GB (2×4GB) DDR3 1333MHz CL7 SODIMM memory upgrade

SKU CH-87JF-JS9B3

DDR3 SODIMM kit adds 8 GB across two 4 GB modules at 1333 MHz CL7 for compatible HP ProBook laptops

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 8GB dual-channel kit boosts multitasking headroom with two matched 4GB modules
  • CL7 latency at 1333MHz delivers snappy response for everyday workloads
  • 5V DDR3 SO-DIMM fits straight into 204-pin slots on listed ProBook models
  • Guaranteed compatibility across 4535S, 4710S, 4720S, 4730S, 5220M, 5310M and more
  • Unbuffered non-ECC design keeps installation simple with no extra configuration needed

8 GB DDR3 SO-DIMM kit

This 8 GB kit contains two 4 GB DDR3 SO-DIMM modules rated at 1333 MHz with CL7 timings. They are built for HP ProBook notebooks that accept 204-pin unbuffered memory running at 1.5 V. The kit adds 8 GB of system memory to compatible laptops.

Suits ProBook 4535S, 4710S, 4720S, 4730S, 5220M.

Buyers with these specific ProBook models can install the kit directly. Builders working on other laptop families, desktop boards, or systems needing ECC or registered DIMMs should look elsewhere.

1333 MHz DDR3 speed

The modules run at PC3-10600 1333 MHz with 7-7-7 timings. This speed rating is the single specification that decides whether the memory matches the notebook's memory controller requirements.

How it compares

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

Price $38.99
Cheaper than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 80% 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).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126410600SODRH
Total capacity8 GB (2 × 4 GB)
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL7
Memory timings7-7-7
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHp Probook 4535S, 4710S, 4720S, 4730S, 5220M, 5310M
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the CM5126410600SODRH kit run alongside the original 2 GB DDR3-1333 modules already in my ProBook 4535s?

Yes — both kits are PC3-10600 CL7 unbuffered SODIMMs at 1.5 V, so the system will clock all slots to 1333 MHz without timing conflicts.

How can I confirm the 2×4 GB kit is detected at 1333 MHz with CL7 timings after installation?

Open Task Manager → Performance → Memory or run CPU-Z; the SPD tab should show 1333 MHz, 7-7-7 timings and 8 GB total across both 204-pin slots.

Does the package include only the two 4 GB SODIMM sticks or are tools or adapters also supplied?

The box contains exactly two 204-pin DDR3 SODIMM modules; no screwdrivers, brackets or adapter boards are included.

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