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Green circuit board with black memory chips and gold edge connector

OWC

OWC 4GB DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V SODIMM for Lenovo Yoga 500-15ISK 700-14ISK

SKU CH-X2Z8-MS5TJ

4GB DDR3L 1600 SODIMM upgrades Lenovo Yoga 500-15ISK and 700-14ISK laptops

  • Capacity4GB
  • Type204-Pin DDR3L Non-ECC SODIMM
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Voltage1.35V
  • ECCNo
  • Boost responsiveness with a 4GB DDR3L 1600 module
  • Lower power draw at 1.35V for cooler operation
  • Direct fit for Lenovo Yoga 500-15ISK and 700-14ISK
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Simple DIY install with 204-pin SODIMM form factor

Lenovo Yoga DDR3L Upgrade

This 4 GB DDR3L SODIMM is built specifically for the Lenovo Yoga 500-15ISK and Yoga 700-14ISK. It targets owners of those laptops who need a straightforward memory increase. The module fits the 204-pin slot and runs at the standard 1.35 V required by the platform.

JEDEC Compliance and Testing

The stick meets JEDEC PC3L-12800 specifications and is ROHS compliant, so it installs without voiding the original system warranty. OWC validates every module in-house and backs it with a limited lifetime warranty plus free technical support. No extra software or drivers are included in the package.

Everyday Multitasking Headroom

A single 4 GB module at 1600 MT/s CL11 handles typical office workloads, web browsing and light media consumption comfortably. It will not satisfy users who run virtual machines, large creative suites or heavy multi-tab workflows that demand 8 GB or more. The single rank leaves one slot free on dual-channel boards for a future matching stick.

Highlights

  • Boost responsiveness with a 4GB DDR3L 1600 module
  • Lower power draw at 1.35V for cooler operation
  • Direct fit for Lenovo Yoga 500-15ISK and 700-14ISK
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Simple DIY install with 204-pin SODIMM form factor

Specifications

BrandOWC
Part Number1S6T31R804GB
Capacity4GB
Type204-Pin DDR3L Non-ECC SODIMM
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Voltage1.35V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemLenovo Yoga 500-15ISK
Lenovo Yoga 700-14ISK

Other versions of this model

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Questions about this item

Will this SODIMM need a heat spreader added later?

The module ships without a heat spreader; JEDEC-standard DDR3L at 1.35 V runs within spec without extra cooling.

What speed ceiling appears first under constant load?

The stick is rated 1600 MHz CL11; sustained work stays at that JEDEC frequency.

How much heat or fan noise does the 1.35 V module add during all-day use?

Low-voltage DDR3L keeps thermals modest; the laptop’s existing cooling handles the extra 4 GB without audible change.

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