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Green rectangular circuit board with gold edge contacts and black memory chips

OWC

OWC 1S6D32R808GB 8GB DDR3 1600 CL11 2Rx8 204-pin 1.5V SODIMM for HP ProBook 6470b 6570b

SKU CH-FB59-RN80P

8GB DDR3 1600 CL11 SODIMM module upgrades HP ProBook 6470b and 6570b laptops

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • Boosts multitasking with 8 GB DDR3 1600 MHz CL11 module
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • Designed for HP ProBook 6470b and 6570b laptops
  • 204-pin SODIMM fits standard laptop memory slots
  • Single 8 GB stick simplifies installation and expansion

8GB DDR3 SODIMM for HP ProBook 6470b and 6570b

This 8GB DDR3 1600 CL11 module upgrades HP ProBook 6470b and 6570b laptops. It uses a 204-pin SODIMM form factor at 1.5V with 2Rx8 organisation. The single stick adds 8GB of non-ECC unbuffered memory for everyday workloads.

Thermals noise and power draw

Standard DDR3 1.5V operation keeps heat and power draw low inside the tight ProBook chassis. No heat spreader is fitted so the module relies on normal laptop airflow. Silent solid-state design adds no audible noise during use.

System-specific compatibility decides fit

The module is validated only for HP ProBook 6470b and 6570b models. Builders upgrading other laptops, mini PCs or NAS units must verify support before purchase. JEDEC compliance does not guarantee function in unlisted systems.

How it compares

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

Price $30.99
Cheaper than about 85% 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).
Price per GB $3.87 per GB
Cheaper than about 85% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number1S6D32R808 GB
Total capacity8 GB
Product type204-Pin DDR3 Non-ECC SODIMM
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHP ProBook 6470b
HP ProBook 6570b

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 204-pin SODIMM in my HP ProBook 6470b?

Power off the laptop, disconnect the power adapter, remove the battery if accessible, open the memory compartment, align the notch on the module with the slot key, press the module in firmly until the side clips snap into place, then reassemble.

What maintenance or replacement will this 8GB DDR3 module need later?

No scheduled maintenance is required; if errors appear, run a memory diagnostic and replace the module if it fails, otherwise it can remain in service for the life of the system.

What limit appears first under sustained use with this CL11 1.5V module?

The memory controller’s maximum supported speed and the laptop’s thermal envelope will cap sustained throughput before the module’s own DDR3 1600 rating becomes the bottleneck.

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