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Green rectangular DDR4 memory module with gold edge connectors and black chips on both sides

OWC

OWC 2U1D42R816GB 16GB DDR4 2133MHz CL15 1.2V 288-pin UDIMM memory upgrade

SKU CH-A8KH-3FRWG

16 GB DDR4 2133 MHz CL15 UDIMM module validated for HP Envy Phoenix 860 series desktops

  • Capacity16GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • 16GB capacity lets you open more apps and larger files simultaneously
  • 2133MHz DDR4 speed with CL15 latency boosts system responsiveness
  • 2V operation reduces power draw compared to older DDR generations
  • Validated for HP Envy Phoenix 860-000na, 860-000nd, 860-000ng, 860-001ng, 860-001nl
  • JEDEC and RoHS compliant for a warranty-safe upgrade

HP ENVY Phoenix 860 Compatible DDR4 Memory

This 16GB DDR4 2133MHz CL15 UDIMM is validated for HP ENVY Phoenix 860-000na, 860-000nd, 860-000ng, 860-001ng and 860-001nl desktops. It operates at 1.2V with a 288-pin non-ECC unbuffered design. The module meets JEDEC standard specifications for a warranty-safe upgrade.

Not for ECC or Registered Memory Requirements

This memory is non-ECC and unbuffered, so it will not satisfy systems that require error-correcting code or registered modules. Buyers needing higher capacities than 16GB per slot or speeds beyond 2133MHz should look at different specifications. Laptops and compact systems using SO-DIMM form factors are also incompatible.

16GB DDR4 2133MHz CL15 288-Pin UDIMM Specification

The decisive specification is the 16GB DDR4 2133MHz CL15 288-pin UDIMM configuration matched to the listed HP ENVY Phoenix models. Verify your motherboard accepts 2Rx8 unbuffered non-ECC modules at this speed and voltage before purchase. The part number is 2U1D42R816GB.

Highlights

  • 16GB capacity lets you open more apps and larger files simultaneously
  • 2133MHz DDR4 speed with CL15 latency boosts system responsiveness
  • 2V operation reduces power draw compared to older DDR generations
  • Validated for HP Envy Phoenix 860-000na, 860-000nd, 860-000ng, 860-001ng, 860-001nl
  • JEDEC and RoHS compliant for a warranty-safe upgrade

Specifications

BrandOWC
Part Number2U1D42R816GB
Capacity16GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemHP ENVY Phoenix 860-000na
HP ENVY Phoenix 860-000nd
HP ENVY Phoenix 860-000ng
HP ENVY Phoenix 860-001ng
HP ENVY Phoenix 860-001nl

Other versions of this model

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Questions about this item

What motherboard slot does the 288-pin UDIMM require?

The module fits a standard DDR4 288-pin DIMM slot on a desktop motherboard.

Will the CL15 2133MHz stick run with slower DDR4 modules already installed?

Yes, the memory will down-clock to match the slowest module in the system.

How can I confirm the 16GB module is detected at 2133MHz after installation?

Check the BIOS memory info or Windows Task Manager to see 16GB running at 2133MHz.

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