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Green circuit board with gold edge connector and black memory chips

OWC

OWC 1S3D32R804GB 4GB DDR3 1333 CL9 1.5V SODIMM memory upgrade

SKU CH-GCGG-JBRM5

4GB DDR3 1333 SODIMM upgrades Lenovo IdeaPad V470, V570, Y470, Y560P, Y570, Z360, Z370

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • Boosts Lenovo IdeaPad V470 V570 Y470 Y560P Y570 Z360 Z370 performance
  • JEDEC-standard PC3-10600 DDR3 CL9 1.5V ensures warranty-safe upgrade
  • Single 4GB 2Rx8 SODIMM installs easily in 204-pin laptop slots
  • Unbuffered non-ECC design matches OEM specs for reliable operation
  • Tested to meet or exceed manufacturer specifications for lasting compatibility

4GB DDR3 1333 SODIMM for Lenovo IdeaPad

This 4GB DDR3 1333 CL9 1.5V SODIMM module is built for Lenovo IdeaPad V470 V570 Y470 Y560P Y570 Z360 and Z370 notebooks. It uses a 204-pin unbuffered non-ECC design rated at PC3-10600. The single-rank 2Rx8 layout matches the original factory specification. Buyers who need ECC error correction or registered buffering should look elsewhere.

JEDEC-standard DDR3 sustains rated speed under load

The module meets JEDEC PC3-10600 timings at 1333MHz with CL9 latency and 1.5V operation. Because it is validated to the same electrical and thermal envelope as the OEM part it maintains stable throughput during extended multitasking sessions. No heat spreader is fitted so airflow in the memory slot handles cooling directly.

Verify slot count and maximum capacity before

Confirm the target laptop has a free 204-pin SODIMM slot and that the chipset accepts a 4GB DDR3 1333 module. Some listed models ship with both slots populated so a single 4GB stick may not increase total memory if the limit is already reached. Check the service manual for the exact slot layout and supported density per slot.

How it compares

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

Price $18.99
Cheaper than about 91% 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 $4.75 per GB
Cheaper than about 80% 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 number1S3D32R804 GB
Total capacity4 GB
Product type204-Pin DDR3 Non-ECC SODIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsLenovo IdeaPad V470
Lenovo IdeaPad V570
Lenovo IdeaPad Y470
Lenovo IdeaPad Y560P
Lenovo IdeaPad Y570

Other versions of this model

5 more in the same range

Questions about this item

How much heat and power does the 1.5V DDR3 1333 SODIMM draw during continuous use?

The module runs at the standard JEDEC 1.5V for DDR3 1333 and is unbuffered non-ECC, so it adds only the normal low heat and power draw expected from a 4GB laptop SODIMM under sustained load.

What must my Lenovo IdeaPad already have for this 204-pin 2Rx8 module to work?

Your IdeaPad V470, V570, Y470, Y560P, Y570, Z360 or Z370 needs a free 204-pin DDR3 SODIMM slot and a BIOS that accepts 1.5V PC3-10600 CL9 memory; no other parts or tools are required.

Will this CL9 1333MHz stick run stably alongside the original 10600 memory in my Y570?

Yes, it matches the factory PC3-10600 1333MHz CL9 1.5V specification, so it will operate at the same speed and timings as the original modules for trouble-free mixed operation.

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