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

OWC

OWC 4GB DDR4 2133MHz CL15 1.2V 260pin SODIMM Lenovo IdeaCentre 610S-02ISH

SKU CH-QQR5-G54MY

4GB DDR4 2133MHz CL15 SODIMM module validated for the Lenovo IdeaCentre 610S-02ISH

  • Capacity4GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • Boosts Lenovo IdeaCentre 610S-02ISH responsiveness with a tested 4GB DDR4 module
  • Runs at 2133MHz CL15 for faster multitasking and app loading
  • Low 1.2V DDR4 voltage reduces power draw and heat
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Simple DIY install fits the 260-pin SODIMM slot in minutes

OWC 4GB DDR4 SODIMM for Lenovo IdeaCentre 610S-02ISH

This OWC module delivers 4GB of DDR4 memory rated at 2133MHz with CL15 latency. It is built specifically for the Lenovo IdeaCentre 610S-02ISH mini desktop and meets JEDEC standard specifications. The 260-pin SODIMM operates at 1.2V without ECC or heat spreader.

Easy DIY installation with one common pitfall

Adding this memory is a straightforward DIY task that usually requires only a screwdriver to open the chassis. The main issue occurs when the module is not fully seated in the slot; the retention clips must click audibly on both sides. A loose fit will prevent the system from posting.

Ideal for restoring base capacity in the 610S-02ISH

This single 4GB stick suits owners replacing a failed module or matching an existing stick in the supported Lenovo mini desktop. It is not for buyers who want more storage capacity, higher speeds, ECC error correction, or a dual-channel kit with matched pairs.

Highlights

  • Boosts Lenovo IdeaCentre 610S-02ISH responsiveness with a tested 4GB DDR4 module
  • Runs at 2133MHz CL15 for faster multitasking and app loading
  • Low 1.2V DDR4 voltage reduces power draw and heat
  • JEDEC and RoHS compliant for a warranty-safe upgrade
  • Simple DIY install fits the 260-pin SODIMM slot in minutes

Specifications

BrandOWC
Part Number2S1D41R804GB
Capacity4GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemLenovo IdeaCentre 610S-02ISH

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Questions about this item

How can I confirm the 4GB DDR4 2133MHz module is running at CL15 after installation?

Enter the BIOS or use a tool like CPU-Z to verify the memory reports 2133 MHz and CAS latency 15 at 1.2 V.

What does the OWC 2S1D41R804GB kit include, and is any extra hardware required?

The box contains one 4 GB 260-pin DDR4 SODIMM; no additional parts or tools are needed for the IdeaCentre 610S-02ISH.

Which capacity should I choose for the Lenovo IdeaCentre 610S-02ISH if the board has two slots?

This 4 GB stick is sold individually; add a second identical module to reach 8 GB in dual-channel mode.

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