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Green 240-pin DDR3 DIMM module with black chips

A-Tech

A-Tech 4GB DDR3 1600MHz CL11 1.5V 240-Pin 1Rx8 for IBM-Lenovo 0A65729 888015710 Desktop RAM

SKU CH-PRF9-K7TSR

A 4GB DDR3 1600MHz CL11 1.5V 240-pin desktop memory module compatible with IBM-Lenovo part numbers 0A65729 and 888015710

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chips
  • CAS latencyCL11
  • Tested speed1600
  • Rated voltage1.5 V
  • Adds 4GB capacity to speed up multitasking and responsiveness
  • Runs at DDR3 1600MHz PC3-12800 for faster data throughput
  • CL11 CAS latency at 1.5V standard voltage for stable operation
  • 240-pin unbuffered non-ECC DIMM fits compatible desktop boards
  • Tested replacement for IBM-Lenovo 0A65729 and 888015710

Capacity and fit

This is a single 4 GB DDR3 module built to the 240-pin DIMM standard and rated for 1600 MHz operation at CL11 latency. It runs at the standard 1.5 V and uses unbuffered non-ECC chips, making it a direct drop-in for desktops that accept DDR3 UDIMM memory.

Upgrade path

It replaces the IBM-Lenovo part numbers 0A65729 and 888015710, so owners of those systems can restore or expand memory without hunting for discontinued OEM sticks. The jump is worth it when the machine still runs on 2 GB or 4 GB total and struggles with modern multitasking loads.

Sustained behaviour

Major-brand chips and full QA testing keep timings stable during long sessions, preventing the slowdowns that appear when lesser modules overheat or develop errors. Unbuffered topology means the memory controller sees consistent latency whether the workload lasts seconds or hours.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 91% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $4.25 per GB
Cheaper than about 82% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity4 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chips
Memory
CAS latencyCL11
Tested speed1600
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.5 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Will this module fit a desktop that requires a 240-pin DDR3 DIMM?

Yes, the stick is a 240-pin DDR3 DIMM built to the standard desktop form factor.

Does the 1.5 V rating match the voltage used by most DDR3 desktop platforms?

The module runs at 1.50 V, which is the standard voltage for DDR3 desktop memory.

Is the CL11 latency at 1600 MHz suitable for general office and multitasking workloads?

CL11 at 1600 MHz provides typical DDR3 performance for everyday desktop tasks.

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