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Green rectangular DDR5 memory module with gold edge contacts and black chips, no heat spreader

OWC

OWC 8GB DDR5 5200 CL42 1Rx8 UDIMM memory upgrade

SKU CH-Z5QS-Q07QV

An 8 GB DDR5 5200 CL42 UDIMM module built for HP OMEN 25L, 40L and 45L desktops

  • Capacity8GB
  • Type288-Pin DDR5 Non-ECC UDIMM
  • SpeedDDR5 5200 (PC5 41600)
  • CAS LatencyCL42
  • Voltage1.1V
  • ECCNo

Capacity 8GB

  • Boost PC responsiveness with 5200MHz DDR5 speed
  • Add 8GB capacity for smoother multitasking
  • Runs at efficient 1.1V low voltage
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • Compatible with HP OMEN 25L, 40L and 45L desktops

OWC 8GB DDR5 5200 UDIMM for HP OMEN

This OWC module is an 8GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC Unbuffered DIMM. It is validated for HP OMEN 25L, 40L and 45L desktops including GT15-1075t, GT15-2085t, GT21-1490xt, GT21-2085t and GT22-1455xt.

Check your OMEN model and free DIMM slots

Confirm your exact OMEN model number matches the listed GT15, GT21 or GT22 variants before ordering. Verify that at least one 288-pin DDR5 UDIMM slot is available and that your system supports 1.1V Non-ECC memory.

Ideal for owners of these specific OMEN desktops

Suits users upgrading the listed HP OMEN 25L, 40L or 45L systems who want a warranty-safe, JEDEC-standard memory increase. Not for builders using other motherboards, laptops or systems requiring ECC, registered modules or a different DDR generation.

Highlights

  • Boost PC responsiveness with 5200MHz DDR5 speed
  • Add 8GB capacity for smoother multitasking
  • Runs at efficient 1.1V low voltage
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • Compatible with HP OMEN 25L, 40L and 45L desktops

Specifications

BrandOWC
Part Number5U2D51R808GB
Capacity8GB
Type288-Pin DDR5 Non-ECC UDIMM
SpeedDDR5 5200 (PC5 41600)
CAS LatencyCL42
Voltage1.1V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemHP OMEN 25L GT15-1075t
HP OMEN 25L GT15-2085t
HP OMEN 40L GT21-1490xt
HP OMEN 40L GT21-2085t
HP OMEN 45L GT22-1455xt

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 8GB DDR5 5200 CL42 UDIMM ship alone or with extra parts?

The upgrade consists of a single 8GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC Unbuffered DIMM. No additional components are included.

Which capacity and speed should I pick for an HP OMEN 25L GT15-1075t?

This module is an 8GB DDR5 5200 CL42 1Rx8 UDIMM built for HP OMEN 25L GT15-1075t, 25L GT15-2085t, 40L GT21-1490xt, 40L GT21-2085t and 45L GT22-1455xt.

What does the 5200 CL42 rating mean once the stick is installed in my OMEN desktop?

The module runs at 5200 MT/s with CL42 latency at 1.1V, delivering JEDEC-standard DDR5 performance for faster multitasking and larger-file handling in the listed OMEN systems.

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