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Green circuit board with black memory chips, gold edge connector, no heat spreader

OWC

OWC 4GB DDR4 2400 CL17 UDIMM 2U4D41R804GB

SKU CH-HESS-ZBNRS

4GB DDR4 2400 CL17 UDIMM for HP OMEN 880 desktops, 1.2V unbuffered non-ECC

  • Capacity4GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Voltage1.2V
  • ECCNo
  • Boosts PC responsiveness with a 4GB DDR4 2400MHz CL17 module
  • Guaranteed fit for HP OMEN 880-002nf 880-002np 880-002ns 880-003ng 880-004la
  • Runs at low 1.2V standard voltage for efficient operation
  • Backward compatible with 2133MHz systems for flexible use
  • JEDEC and RoHS compliant for a warranty-safe upgrade

4 GB DDR4 module for HP OMEN desktops

This 4 GB DDR4 2400 UDIMM is built for HP OMEN 880-002nf, 880-002np, 880-002ns, 880-003ng and 880-004la systems. It runs at CL17 latency and 1.2 V without ECC or a heat spreader. The single-rank 1Rx8 design fits standard 288-pin desktop slots. It targets owners of those specific OMEN models who want a straightforward capacity increase.

Upgrade from 2 GB or 4 GB sticks in the same chassis

Replacing lower-capacity modules with this 4 GB stick raises total memory without changing voltage or speed. The jump is worth it when the board has free slots or when swapping out slower 2133 MHz memory that the spec lists as backward compatible. Systems already running matched 2400 MHz pairs will not see a frequency gain from this single module.

Check slot count and current configuration before

Verify how many 288-pin slots your OMEN 880 motherboard exposes and whether existing modules are 2400 MHz CL17 at 1.2 V. Mixing speeds will force all memory to the slowest common rate. This module is non-ECC and unbuffered, so it will not work in platforms that require registered or error-correcting DIMMs.

Highlights

  • Boosts PC responsiveness with a 4GB DDR4 2400MHz CL17 module
  • Guaranteed fit for HP OMEN 880-002nf 880-002np 880-002ns 880-003ng 880-004la
  • Runs at low 1.2V standard voltage for efficient operation
  • Backward compatible with 2133MHz systems for flexible use
  • JEDEC and RoHS compliant for a warranty-safe upgrade

Specifications

BrandOWC
Part Number2U4D41R804GB
Capacity4GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemHP OMEN 880-002nf
HP OMEN 880-002np
HP OMEN 880-002ns
HP OMEN 880-003ng
HP OMEN 880-004la

Other versions of this model

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Questions about this item

Will the 288-pin DDR4 UDIMM fit the HP OMEN 880-002nf motherboard slots?

Yes, the 288-pin unbuffered DIMM matches the desktop DDR4 slots used in the listed OMEN 880 models.

Do I need to change any BIOS settings after inserting the 2400MHz CL17 module?

The module runs at 1.2V and is JEDEC compliant, so it should configure automatically at 2400MHz or fall back to 2133MHz without manual changes.

How do I know when the 4GB stick should be replaced?

DDR4 memory has no scheduled replacement interval; swap it only if memory diagnostics report errors or the system becomes unstable.

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