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

OWC

OWC 4GB DDR3 1066 PC3-8500 CL7 2Rx8 204-pin 1.5V SODIMM for Dell Inspiron 14z 1470

SKU CH-D8Z9-H5Z0Q

A 4GB DDR3 1066MHz SODIMM module designed for the Dell Inspiron 14z 1470 laptop

  • Total capacity4 GB
  • Rated speedDDR3 1066 (PC3 8500)
  • CAS latencyCL7
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • Boost responsiveness with 4GB DDR3 1066MHz CL7 memory
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Single 204-pin SODIMM fits Dell Inspiron 14z 1470
  • Low 1.5V operation reduces power draw
  • Unbuffered non-ECC design ensures broad laptop compatibility

Targeted DDR3 SODIMM for Dell 1470

This 4GB DDR3 1066 PC3-8500 CL7 module is built specifically for the Dell Inspiron 14z 1470. It fits the 204-pin SODIMM slot and runs at the standard 1.5V voltage. The single stick adds 4GB of non-ECC unbuffered memory to the laptop. Buyers who need ECC error correction or registered buffering cannot use this module.

JEDEC-standard sustained operation

The module meets JEDEC DDR3 1066 specifications with CL7 latency and 2Rx8 rank organisation. Under continuous workloads it maintains the rated 1066MHz data rate without requiring additional voltage or active cooling. The non-ECC design means single-bit errors are not corrected in hardware, so workloads that demand guaranteed data integrity should look elsewhere.

Straightforward laptop installation

Installation requires opening the memory compartment on the Inspiron 14z 1470 and seating the 204-pin SODIMM into the slot. No heat spreader is present, so the module fits thin chassis without clearance issues. The most common problem is inserting the stick at an angle or not pressing firmly until the retention clips click, which leaves the module unrecognised by the system.

How it compares

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

Price $17.99
Cheaper than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $4.50 per GB
Cheaper than about 81% 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 nameOWC
Part number8S5D32R804 GB
Total capacity4 GB
Product type204-Pin DDR3 Non-ECC SODIMM
Performance
Rated speedDDR3 1066 (PC3 8500)
Memory
CAS latencyCL7
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Inspiron 14z 1470

Other versions of this model

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Questions about this item

Does the 1.5V DDR3 module run hot or draw extra power when the Inspiron 14z 1470 is used all day?

The SODIMM operates at the standard 1.5V JEDEC voltage for DDR3 1066, so heat output and power draw stay within normal laptop limits during extended use.

What must the laptop already have for this 204-pin SODIMM to work?

A free DDR3 SO-DIMM slot and a memory controller that supports PC3-8500 1066MHz CL7 unbuffered non-ECC modules.

Will this 4GB 2Rx8 stick work alongside the original 2GB or 4GB modules already in the 1470?

Yes, it is tested to meet Dell OEM specs for the Inspiron 14z 1470, so it will run in dual-channel with matching DDR3 1066 CL7 modules.

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