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Green rectangular DDR4 SODIMM module with gold contacts and black chips on both sides

OWC

OWC 2S1D42R808GB 8GB DDR4 2133MHz CL15 1.2V 260-pin SODIMM memory upgrade

SKU CH-GX4Y-HXQQS

8GB DDR4 2133MHz SODIMM memory upgrade for select HP 15-ba series laptops

  • Capacity8GB
  • Type260-Pin DDR4 Non-ECC SODIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • Boost multitasking with 8GB DDR4 2133MHz CL15 module
  • Low 1.2V operation cuts power draw and heat
  • 260-pin SODIMM fits HP 15-ba114na 15-ba115na 15-ba116na 15-ba140ca 15-ba144na
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • Unbuffered non-ECC design installs easily in compatible laptops

8GB DDR4 SODIMM for HP 15-ba series

This OWC module delivers 8GB of DDR4 memory at 2133MHz with CL15 latency. It uses a 260-pin SODIMM form factor and operates at 1.2V. The kit is validated for HP 15-ba114na, 15-ba115na, 15-ba116na, 15-ba140ca and 15-ba144na laptops. It is an unbuffered, non-ECC stick built to JEDEC standards.

Who should buy this and who should not

This upgrade suits owners of the listed HP 15-ba models seeking a direct, warranty-safe memory increase. It is not for users whose laptop requires a different pin count, voltage or DDR generation. Buyers needing ECC error correction or registered modules must choose a different part. Systems already at maximum memory capacity will not benefit.

The specification that decides fit

The decisive figure is the 260-pin DDR4 SODIMM interface combined with 1.2V operation and PC4-17000 speed rating. Only notebooks accepting this exact electrical and physical specification will recognise the module. Verify your service manual lists DDR4 2133 CL15 before ordering.

Highlights

  • Boost multitasking with 8GB DDR4 2133MHz CL15 module
  • Low 1.2V operation cuts power draw and heat
  • 260-pin SODIMM fits HP 15-ba114na 15-ba115na 15-ba116na 15-ba140ca 15-ba144na
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • Unbuffered non-ECC design installs easily in compatible laptops

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 SystemHP 15-ba114na
HP 15-ba115na
HP 15-ba116na
HP 15-ba140ca
HP 15-ba144na

Other versions of this model

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Questions about this item

Does the 260-pin SODIMM slot on my HP 15-ba114na require any periodic maintenance or replacement for this 8GB DDR4 module?

No, DDR4 SODIMM memory has no moving parts and needs no scheduled maintenance or replacement once correctly seated in the 260-pin slot.

What limit appears first when this CL15 2133MHz module runs sustained workloads in the HP 15-ba115na?

The CAS latency of CL15 at 2133MHz sets the timing ceiling, so sustained throughput is bound by those JEDEC-rated timings.

How much heat or power does this 1.2V unbuffered DDR4 SODIMM generate during all-day use in an HP 15-ba116na?

Operating at 1.2V without a heat spreader, the module draws minimal power and runs cool enough for continuous laptop operation.

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