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

OWC

OWC 2S1D42R808GB 8GB DDR4 2133MHz CL15 SODIMM memory upgrade

SKU CH-2SFD-BNE1G

An 8GB DDR4 SODIMM running at 2133MHz CL15 for the Lenovo ThinkCentre S500z

  • Capacity8GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • 8GB capacity lets you run more apps simultaneously
  • DDR4 2133MHz speed delivers responsive system performance
  • CL15 latency supports quick data access for multitasking
  • 2V operation reduces power draw and heat output
  • 260-pin SODIMM form factor fits Lenovo ThinkCentre S500z slot

System-specific SODIMM for Lenovo ThinkCentre S500z

This 8 GB DDR4 module is built to the exact electrical and physical specifications of the Lenovo ThinkCentre S500z. It targets owners of that all-in-one who want to add memory without guessing compatibility.

DDR4 2133 CL15 1.2 V non-ECC 2Rx8

The module runs at 2133 MT/s with CL15 timing at the standard 1.2 V. It is unbuffered, non-ECC and organised as 2Rx8, so the system must accept those exact parameters for the upgrade to work.

260-pin slot required; frees multitasking headroom

Installation needs a free 260-pin SODIMM socket inside the S500z. Adding the stick lets the machine keep more applications and larger files in RAM at once, reducing reliance on slower storage. It is not for systems that need ECC, registered DIMMs or a different DDR generation.

Highlights

  • 8GB capacity lets you run more apps simultaneously
  • DDR4 2133MHz speed delivers responsive system performance
  • CL15 latency supports quick data access for multitasking
  • 2V operation reduces power draw and heat output
  • 260-pin SODIMM form factor fits Lenovo ThinkCentre S500z slot

Specifications

BrandOWC
Part Number2S1D42R808GB
Capacity8GB
Type260-Pin DDR4 Non-ECC SODIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemLenovo ThinkCentre S500z

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Questions about this item

How does the 2133 MHz speed affect performance in a Lenovo ThinkCentre S500z?

The module runs at 2133 MHz with CL15 latency, matching the JEDEC DDR4 standard that the S500z memory controller expects, so the system operates at its rated throughput without down-clocking.

What does the PC4-17000 designation mean for real-world bandwidth?

PC4-17000 indicates a peak transfer rate of 17 000 MB/s on the 260-pin DDR4 interface; the S500z chipset caps actual throughput to this ceiling, so the module delivers the full bandwidth the platform allows.

Will the 260-pin SODIMM fit the S500z memory slot without a heat spreader?

Yes, the 260-pin unbuffered SODIMM matches the S500z slot exactly and has no heat spreader, so it seats cleanly in the compact mini-desktop chassis.

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